IPSJ SIG Technical Report Vol.2015-SE-189 No /7/23 iarch-u 1,a) 1,b) 1,c) 1,d) Archface-U iarch-u Partial Model !" %&)*+,-./ :;<

Size: px
Start display at page:

Download "IPSJ SIG Technical Report Vol.2015-SE-189 No /7/23 iarch-u 1,a) 1,b) 1,c) 1,d) Archface-U iarch-u Partial Model !" %&)*+,-./ :;<"

Transcription

1 iarch-u 1,a) 1,b) 1,c) 1,d) Archface-U iarch-u Partial Model !" %&)*+,-./ :;<=> ( 1) Archface-U [7] Archface-U Archface-U iarch-u 2 Archface-U 3 1 Kyushu University a) fukamachi@posl.ait.kyushu-u.ac.jp b) ubayashi@ait.kyushu-u.ac.jp c) hosoai@qito.kyushu-u.ac.jp d) kamei@ait.kyushu-u.ac.jp!"#$ %& '( 2?@!"#$%&' EFGH (')"#$%&'*+7ABCD, 1 Archface- U Partial Model 4 Archface-U iarch-u 6 2. Archface-U 2.1 Diego (Location) (Level) (Nature) 3 []( 2) Archface-U Diego

2 1 0 1 Archface-U 0 ( ) 3. 2 Diego [] Famelis Partial Model [2] Archface-U [7] 3.1 Partial Model Famelis Partial Model Partial Model Diego Archface-U Partial Model 3 P2P 6 (a-f) Partial Model (g) Partial Model Partial Model OR Partial Model Partial Model Φ M Φ P Φ M Φ P Φ M Φ P SAT SAT 1 2

3 どれを実装するかが不確か 実装するかどうかが不確か 4 Archface-U 3 P2P 6 (a-f) Partial Model (g)[2] 1 Partial Model M p [2] Φ M Φ P Φ M Φ P Property p SAT SAT Maybe SAT UNSAT True UNSAT SAT False UNSAT UNSAT (error) True False Maybe Φ M Φ P Φ M Φ P SAT Φ M Φ P Φ M Φ P Maybe UNSAT Partial Model error 3.2 Archface-U Archface-U Archface [6] Archface-U [7] Archface Java Archface Archface Archface iarch Archface Archface-U Archface-U Archface Certain Archface Uncertain Archface 2 ( 4) Uncertain Archface Certain Archface Archface-U Component-and-Connector [1] Archface-U Archface-U 2 (1) (2) 2 1 Alternative 2 Optional Archface-U Java Archface-U Certain Archface Certain Archface Archface 2 3 P2P 3

4 1 interface component Node{ 2 void start(); 3 void cancel(); 4 void completed(); } 6 uncertain component unode extends Node{ 7 [void restart();] 8 { 9 void share(), 10 void share(file file) 11 }; 12 } interface connector cp2psystem{ 1 Node = (Node.start -> Node.cancel -> Node); 16 } 17 uncertain connector ucp2psystem 18 extends cp2psystem{ 19 Node = (Node.start -> Node.completed 20 -> [Node.restart] -> Node.cancel -> Node); 21 } P2P Archface-U interface component Java Java start interface connector FSP Finite State Process [4] Node.start Node.cancel Node Uncertain Archface Uncertain Archface Optional Alternative 2 2 Optional [] Alternative {} Uncertain Archface Uncertain Archface Uncertain Archface Certain Archface!"#$%&'-./012!"#$%&'()*+,!"#$%&#'()9:;<=>?@ *&"+,&-./01'-9:;<=>?@ AB ,8 6 Uncertain Archface Java 1 Uncertain Archface uncertain connector Node restart Optional start -> completed -> restart -> cancel start -> completed -> cancel 2 3 (a) (b) Partial Model Archface-U [7] Partial Model Archface-U 3.3 ( 6) Partial Model Partial Model [2] Partial Model Archface-U Partial Model Archface-U Archface-U 3.2 4

5 ()*+,-./!"#$%&#'()01234,678 9:2%7./!"#$ 7 ;<=>?@AB"%%*+ ;<=>?@AB CD%&'*+EF!" #$ %&' iarch-u Archface-U 3.2 Optional Alternative 4. iarch-u Archface iarch iarch-u iarch-u Archface-U LTSA (Labelled Transition System Analyser) [4] ( 4) 4.1 Archface-U Archface-U Eclipse Archface-U Archface-U Java Archface-U 3.2 Java Archface-U Eclipse XText API AST(Abstract Syntax Tree) ( 8) 4.2 [3] Archface-U JUnit AspectJ AspectJ Weaving 4.3 LTSA LTSA Magee [4] LTSA LTS Labelled Transition System FSP 3.2 Archface-U FSP Optional Alternative LTSA LTSA Archface-U. 3 P2P P2P 3 (a) (b) (a) (b) Seeding restart DevOps ( ) DevOps (a) (b)

6 情報処理学会研究報告!"#$%&#'()!"#"!"# *+,!$%&'()" 図 8 Archface-U コンパイラ エディタ もあり得る.1.2 我々の開発プロセスによる不確かさへの対処 不確かさの表現: まず 設計段階で発生した restart を *+,#$%&'(&)!"#$%&#'() 行うかどうか という Optional な不確かさを表すことを 考える 我々のアプローチでは この Optional な不確か!"#! さを 設計段階では Partial Model を使って表すことがで!" きる 3.1 節にも示したとおり Partial Model を作成する ことで このフロー自体のプロパティ *1 について検査を行 うことができ 顧客が提示する不確かな要求がフローの前 提条件を崩さないかを確認することができる 次に 不確かさを包容しつつも安全性が確認できた設計 モデルを 実装に落としこむことを考える このとき 本 開発プロセスでは Partial Model を Archface-U へ変換す る Archface-U へ変換することで Partial Model で表現 された不確かさを引き継いだまま実装へつなげることがで きる Archface-U は単なるドキュメントとして不確かさを 実装へ引き継ぐだけではなく 3.2 節でも述べたように Archface-U は実装に対して型検査を行う 型検査をこの 例に用いた場合 現在 モデル (a) (b) のいずれに従って 実装を行っているかを確認することが可能となる (図 9) これは 4.1 節で述べたコンパイラによるメッセージによっ て確認をすることができる また モデル (a) (b) のいず れにも従っていない実装を行っている場合 その結果がコ *1 例えば 今回の例では どの状態においても Idle 状態へ戻るこ とができる などが考えられる 201 Information Processing Society of Japan 図 9 Archface-U の型検査による実装が従っているモデルの判別 ンパイルエラーとして表示される そのため 不確かさを 抱えている場合でも設計に従った実装を行うことが可能と なる 不確かさの解決: 不確かさが実装段階で解決される場合を 考える 今回の例では 実装段階で顧客がモデル (a) の設 計でシステムを作って欲しいと要求が確定したとする こ のことで 不確かさが解決したため Archface-U の記述 を変更することで 不確かさが解決したことを表す 具 体的には Archface-U において restart の記述を削除 するだけでよい 逆に 顧客がモデル (b) を望んだ場合は restart の [ ] を外すことによって確定することができる.2 不確かさが実装段階で発生 実装段階で解決 この節では 実装段階で不確かさが発生し 実装段階で 6

7 !" #$ %&'()#$*+, %&'()#$*-.!"#$%&'!"#$%&()*%+,)*%' Archface-U (1) Archface-U (2) Archface-U 10 Archface-U VCS.2.1 P2P share share share share File.2.2 : Archface-U share Alternative Archface-U Archface-U Git VCS( : Version Controll System) Archface-U share share VCS ( 10) : 2 (1) (2) P2P share share share share bigdatashare bigdatashare share : Archface-U share bigdatashare Alternative share bigdatashare 2 : Archface-U AOP (Aspect Oriented Programming) 4.2 Weaving AspectJ ( 11) share 7

8 !"#$%!"#$%"!"#$$ %&$%'()&* +,&$% -(.)/%&$%01#2&34*!"#$"%&' (!)#$*%&' ( 11!"#$" ()*+,-. &"*+,-./0&'($)* 1234#"#)#$*%&!"#$%&#'().6%&27#!&/!(89(6&6%/+,-**!"#$"%&'.6%&27#!&/:6!&2%#.6/.+,-*!"#!$%&'+,-** / &!)#$*%&0 ' 1234#"#)#$*%& 6'!"#/012()*+34 Archface-U bigdatashare share bigdatashare Archface-U 6. Archface-U iarch-u P2P Archface-U A [1] Allen, R. and Garlan, D.: Formalizing Architectural Connection, Proceedings of the 16th International Conference on Software Engineering, pp (1994). [2] Famelis, M., Salay, R. and Chechik, M.: Partial Models: Towards Modeling and Reasoning with Uncertainty, Proceedings of the 34th International Conference on Software Engineering, pp (2012). [3] Fukamachi, T., Ubayashi, N., Hosoai, S. and Kamei, Y.: Poster: Conquering Uncertainty in Java Programming, Proceedings of the 37th International Conference on Software Engineering, pp (201). [4] Magee, J. and Kramer, J.: State Models and Java Programs (1999). [] Perez-Palacin, D. and Mirandola, R.: Uncertainties in the Modeling of Self-adaptive Systems: A Taxonomy and an Example of Availability Evaluation, Proceedings of the th ACM/SPEC International Conference on Performance Engineering, pp (2014). [6] Ubayashi, N., Nomura, J. and Tamai, T.: Archface: A Contract Place Where Architectural Design and Code Meet Together, Proceedings of the 32nd International Conference on Software Engineering, pp (2010). [7] Java. Vol. 201, No. 21, pp. 1 8 (201). 8

情報処理学会研究報告 IPSJ SIG Technical Report Vol.2015-SE-187 No /3/12 Java 1,a) 1,b) 1,c) 1,d) Known Unknown Unknown Unknown 2 Known Unknown Archface-U

情報処理学会研究報告 IPSJ SIG Technical Report Vol.2015-SE-187 No /3/12 Java 1,a) 1,b) 1,c) 1,d) Known Unknown Unknown Unknown 2 Known Unknown Archface-U Java 1,a) 1,b) 1,c) 1,d) Known Unknown Unknown Unknown 2 Known Unknown Archface-U iarch-u iarch-u Partial Model 1. Known Unknown Unknown Unknown Known Unknown 1 Kyushu University a) fukamachi@posl.ait.kyushu-u.ac.jp

More information

IPSJ SIG Technical Report Vol.2016-SE-193 No /7/14 iarch-u 1,a) 1,b) 1,c) 1,d) 1,e) 1,f) iarch-u iarch-u Archface-U iarch-u iarch-u !" %

IPSJ SIG Technical Report Vol.2016-SE-193 No /7/14 iarch-u 1,a) 1,b) 1,c) 1,d) 1,e) 1,f) iarch-u iarch-u Archface-U iarch-u iarch-u ! % iarch-u 1,a) 1,b) 1,c) 1,d) 1,e) 1,f) iarch-u iarch-u Archface-U iarch-u iarch-u 1. 123+!" %&)*+,-./0 456789 :; ( 1) Archface-U [10] Archface-U [11] Archface-U [13] [12] Archface-U iarch-u 1 744 Motooka

More information

2018 IPSJ/SIGSE Software Engineering Symposium (SES2018) 1,a) 1,b) 1,c) Java 2014 Java Java Java Stream Optional 18% Stream 5% Stream JDK6/7

2018 IPSJ/SIGSE Software Engineering Symposium (SES2018) 1,a) 1,b) 1,c) Java 2014 Java Java Java Stream Optional 18% Stream 5% Stream JDK6/7 1,a) 1,b) 1,c) Java 214 Java Java Java 1 13 3 Stream Optional 18% Stream 5% Stream JDK6/7 Java Stream Optional 1. [1], [2], [3] [4] 2 1 a) h-tanaka@ist.osaka-u.ac.jp b) shinsuke@ist.osaka-u.ac.jp c) kusumoto@ist.osaka-u.ac.jp

More information

IPSJ SIG Technical Report Vol.2013-HCI-152 No /3/13 1,a) 1,b) 2,c) / GPS Bluetooth(BT) WiFi BT WiFi 1. Bluetooth WiFi 1 / 1 2 a)

IPSJ SIG Technical Report Vol.2013-HCI-152 No /3/13 1,a) 1,b) 2,c) / GPS Bluetooth(BT) WiFi BT WiFi 1. Bluetooth WiFi 1 / 1 2 a) 1,a) 1,b) 2,c) / GPS Bluetooth(BT) WiFi BT WiFi 1. Bluetooth WiFi 1 / 1 2 a) rtokuami@kwansei.ac.jp b) kono@kwansei.ac.jp c) nakamura@dl.kuis.kyoto-u.ac.jp / 2. Apple iphoto Google Picasa GPS GPS GPS [1][2]

More information

IPSJ SIG Technical Report Vol.2013-CE-119 No /3/15 C 1 1 Web C MILES(Model-based Interactive Learning Support) MILES 1. C C MILES(Model-based In

IPSJ SIG Technical Report Vol.2013-CE-119 No /3/15 C 1 1 Web C MILES(Model-based Interactive Learning Support) MILES 1. C C MILES(Model-based In C 1 1 Web C MILES(Model-based Interactive Learning Support) MILES 1. C C MILES(Model-based Interactive Learning Support) ( 1 ) C ( 2 ) 1 Meiji University, Tama, Kanagawa 214 8571, Japan MILES 2 MILES 3

More information

VDM-SL ISO.VDM++ VDM-SL VDM- RT VDM++ VDM,.VDM, [5]. VDM VDM++.,,, [7]., VDM++.,., [7] VDM++.,,,,,,,.,,, VDM VDMTools OvertureTo

VDM-SL ISO.VDM++ VDM-SL VDM- RT VDM++ VDM,.VDM, [5]. VDM VDM++.,,, [7]., VDM++.,., [7] VDM++.,,,,,,,.,,, VDM VDMTools OvertureTo KAOS 1 1 1 1 1,.,. ( ). KAOS VDM++.,.,,, 1. 1.1,, [1].,,, [2].,, [3]. 1.2 ( ),, [3] KAOS, VDM++, KAOS VDM++ 1 Kyushu University, KAOS,, KAOS, KAOS, VDM++., 1.3 2,., 3, KAOS VDM++. 4, 3,. 5 2. 2.1,,,,,

More information

福岡大学人文論叢47-3

福岡大学人文論叢47-3 679 pp. 1 680 2 681 pp. 3 682 4 683 5 684 pp. 6 685 7 686 8 687 9 688 pp. b 10 689 11 690 12 691 13 692 pp. 14 693 15 694 a b 16 695 a b 17 696 a 18 697 B 19 698 A B B B A B B A A 20 699 pp. 21 700 pp.

More information

1 1 CodeDrummer CodeMusician CodeDrummer Fig. 1 Overview of proposal system c

1 1 CodeDrummer CodeMusician CodeDrummer Fig. 1 Overview of proposal system c CodeDrummer: 1 2 3 1 CodeDrummer: Sonification Methods of Function Calls in Program Execution Kazuya Sato, 1 Shigeyuki Hirai, 2 Kazutaka Maruyama 3 and Minoru Terada 1 We propose a program sonification

More information

<8CA48B8694EF8E E E816991E C5816A5F8DC58F4994C52E706466>

<8CA48B8694EF8E E E816991E C5816A5F8DC58F4994C52E706466> 3 4 5 7 8 9 13 14 15 16 17 18 19 21 23 25 27 28 29 30 1 KYUSHU UNIVERSITY KYUSHU UNIVERSITY 2 KYUSHU UNIVERSITY KYUSHU UNIVERSITY 2 3 4 KYUSHU UNIVERSITY KYUSHU UNIVERSITY 3 5 6 KYUSHU UNIVERSITY KYUSHU

More information

IPSJ SIG Technical Report Vol.2018-SE-200 No /12/ Proposal of test description support environment for request acquisition in web appli

IPSJ SIG Technical Report Vol.2018-SE-200 No /12/ Proposal of test description support environment for request acquisition in web appli 1 1 1 2 Proposal of test description support environment for request acquisition in web application development Nakaji Yoshitake 1 Choi Eunjong 1 Iida Hajimu 1 Yoshida Norihiro 2 1. 1 ( ) 1 Nara Institute

More information

2 3 Pockets Pockest Java [6] API (Backtracking) 2 [7] [8] [3] i == Pockets 2.1 C3PV web [9] Pockets [10]Pockets 1 3 C

2 3 Pockets Pockest Java [6] API (Backtracking) 2 [7] [8] [3] i == Pockets 2.1 C3PV web [9] Pockets [10]Pockets 1 3 C 1,a) 2 3 1 1 API Pockets Pockets Investigating the Model of Automatically Detecting Exploratory Programming Behaviors Erina Makihara 1,a) Hiroshi Igaki 2 Norihiro Yoshida 3 Kenji Fujiwara 1 Hajimu Iida

More information

山本研究員Web公開用

山本研究員Web公開用 2001 BME mailto: chihiroy@fri.fujitsu.com Business Model Engineering Performance Based Management 2 4 Z 5 6 Z 7 8 9 Business Model Engineering Business Model Engineering 11 12 13 14 FSP 15 FSP 16 17 /

More information

IPSJ SIG Technical Report Vol.2013-CE-119 No /3/15 enpoly enpoly enpoly 1) 2) 2 C Java Bertrand Meyer [1] 1 1 if person greeting()

IPSJ SIG Technical Report Vol.2013-CE-119 No /3/15 enpoly enpoly enpoly 1) 2) 2 C Java Bertrand Meyer [1] 1 1 if person greeting() enpoly enpoly enpoly ) 2) 2 C Java 2 6. Bertrand Meyer [] if person greeting() if person if Faculty of Informatics, Shizuoka University, Hamamatsu, Shizuoka, 432-80, Japan C Jone[2] 2. Java Anchor Garden

More information

main.dvi

main.dvi Dec. 3, 1998 http://www.jaist.ac.jp/ kaiya/ 1??...? : Java RMI http://www.jaist.ac.jp/ kaiya/ 2 ( ) [1] [2] Bertrand Meyer. The Next Software Breakthrough. COMPUTER, Vol. 30, No. 7, pp. 113 114, Jul. 1997.

More information

1_26.dvi

1_26.dvi C3PV 1,a) 2,b) 2,c) 3,d) 1,e) 2012 4 20, 2012 10 10 C3PV C3PV C3PV 1 Java C3PV 45 38 84% Programming Process Visualization for Supporting Students in Programming Exercise Hiroshi Igaki 1,a) Shun Saito

More information

Hansen 1 2, Skinner 5, Augustinus 6, Harvey 7 Windle 8 Pels 9 1 Skinner 5 Augustinus 6 Pels 9 NL Harvey ML 11 NL

Hansen 1 2, Skinner 5, Augustinus 6, Harvey 7 Windle 8 Pels 9 1 Skinner 5 Augustinus 6 Pels 9 NL Harvey ML 11 NL HANAOKA, Shinya 1 3 Hansen1, 2 1 2 3 Hansen 2 3 4 5 2 2.1 002 Vol.5 No.4 2003 Winter 3 4 2.2 Hansen 1 2, Skinner 5, Augustinus 6, Harvey 7 Windle 8 Pels 9 1 Skinner 5 Augustinus 6 Pels 9 NL Harvey 10 2.3

More information

27 28 2 15 14350922 1 4 1.1.................................... 4 1.2........................... 5 1.3......................... 6 1.4...................................... 7 2 9 2.1..........................

More information

IPSJ SIG Technical Report Vol.2014-HCI-157 No.26 Vol.2014-GN-91 No.26 Vol.2014-EC-31 No /3/15 1,a) 2 3 Web (SERP) ( ) Web (VP) SERP VP VP SERP

IPSJ SIG Technical Report Vol.2014-HCI-157 No.26 Vol.2014-GN-91 No.26 Vol.2014-EC-31 No /3/15 1,a) 2 3 Web (SERP) ( ) Web (VP) SERP VP VP SERP 1,a) 2 3 Web (SERP) ( ) Web (VP) SERP VP VP SERP VP Web 1. Web Web Web Web Google SERP SERP 1 1 2-1-1, Hodokubo, Hino, Tokyo 191 8506, Japan 2 4-12-3, Higash-Shinagawa, Shinagawa, Tokyo 140 0002, Japan

More information

. IDE JIVE[1][] Eclipse Java ( 1) Java Platform Debugger Architecture [5] 3. Eclipse GUI JIVE 3.1 Eclipse ( ) 1 JIVE Java [3] IDE c 016 Information Pr

. IDE JIVE[1][] Eclipse Java ( 1) Java Platform Debugger Architecture [5] 3. Eclipse GUI JIVE 3.1 Eclipse ( ) 1 JIVE Java [3] IDE c 016 Information Pr Eclipse 1,a) 1,b) 1,c) ( IDE) IDE Graphical User Interface( GUI) GUI GUI IDE View Eclipse Development of Eclipse Plug-in to present an Object Diagram to Debug Environment Kubota Yoshihiko 1,a) Yamazaki

More information

The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). The material has been made available on the website

The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). The material has been made available on the website The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). The material has been made available on the website by the author(s) under the agreement with the IPSJ.

More information

A Study on Throw Simulation for Baseball Pitching Machine with Rollers and Its Optimization Shinobu SAKAI*5, Yuichiro KITAGAWA, Ryo KANAI and Juhachi

A Study on Throw Simulation for Baseball Pitching Machine with Rollers and Its Optimization Shinobu SAKAI*5, Yuichiro KITAGAWA, Ryo KANAI and Juhachi A Study on Throw Simulation for Baseball Pitching Machine with Rollers and Its Optimization Shinobu SAKAI*5, Yuichiro KITAGAWA, Ryo KANAI and Juhachi ODA Department of Human and Mechanical Systems Engineering,

More information

7 ソフトウェア工学 Software Engineering モデル検査 MODEL CHECKING 1 モデル検査の概要 並行システム : 相互排他, デッドロック, スタベーションなどの現象 入出力関係に着目した 停止性 + 部分正当性 のみでは正当性を言えない 振る舞い ( 途中の状態遷移

7 ソフトウェア工学 Software Engineering モデル検査 MODEL CHECKING 1 モデル検査の概要 並行システム : 相互排他, デッドロック, スタベーションなどの現象 入出力関係に着目した 停止性 + 部分正当性 のみでは正当性を言えない 振る舞い ( 途中の状態遷移 7 ソフトウェア工学 Software Engineering モデル検査 MODEL CHECKING 1 モデル検査の概要 並行システム : 相互排他, デッドロック, スタベーションなどの現象 入出力関係に着目した 停止性 + 部分正当性 のみでは正当性を言えない 振る舞い ( 途中の状態遷移 ) の考慮の必要性 behaviors モデル検査 : 有限状態遷移系の振る舞いの検証を自動で行う技術

More information

IPSJ SIG Technical Report Vol.2013-CE-122 No.16 Vol.2013-CLE-11 No /12/14 Android 1,a) 1 1 GPS LAN 2 LAN Android,,, Android, HTML5 LAN 1. ICT(I

IPSJ SIG Technical Report Vol.2013-CE-122 No.16 Vol.2013-CLE-11 No /12/14 Android 1,a) 1 1 GPS LAN 2 LAN Android,,, Android, HTML5 LAN 1. ICT(I Android 1,a) 1 1 GPS LAN 2 LAN Android,,, Android, HTML5 LAN 1. ICT(Information and Communication Technology) (Google [2] [5] ) 2. Google 2.1 Google Google [2]( 1) Google Web, Google Web Google Chrome

More information

3.1 Thalmic Lab Myo * Bluetooth PC Myo 8 RMS RMS t RMS(t) i (i = 1, 2,, 8) 8 SVM libsvm *2 ν-svm 1 Myo 2 8 RMS 3.2 Myo (Root

3.1 Thalmic Lab Myo * Bluetooth PC Myo 8 RMS RMS t RMS(t) i (i = 1, 2,, 8) 8 SVM libsvm *2 ν-svm 1 Myo 2 8 RMS 3.2 Myo (Root 1,a) 2 2 1. 1 College of Information Science, School of Informatics, University of Tsukuba 2 Faculty of Engineering, Information and Systems, University of Tsukuba a) oharada@iplab.cs.tsukuba.ac.jp 2.

More information

Computer Security Symposium October 2013 Android OS kub

Computer Security Symposium October 2013 Android OS kub Computer Security Symposium 2013 21-23 October 2013 Android OS 243-0292 1030 y.kita@ccy.kanagawa-it.ac.jp mirang@nw.kanagawa-it.ac.jp 889-2192 1-1 kubota@cs.miyazaki-u.ac.jp oka@cs.miyazaki-u.ac.jp Android

More information

IPSJ SIG Technical Report 1 1, Nested Transactional Memory Selecting the Optimal Rollback Point Yuji Ito, 1 Ryota Shioya, 1, 2 Masahiro Goshima

IPSJ SIG Technical Report 1 1, Nested Transactional Memory Selecting the Optimal Rollback Point Yuji Ito, 1 Ryota Shioya, 1, 2 Masahiro Goshima 1 1, 2 1 1 Nested Transactional Memory Selecting the Optimal Rollback Point Yuji Ito, 1 Ryota Shioya, 1, 2 Masahiro Goshima 1 and Shuichi Sakai 1 Lock-based synchronization is common in parallel programming.

More information

"-./0%. "-%!"#$#% $%&'(%)*+,%.!"#+$,$% &'()*% $%&'-(.(/%+,% $%&'0%12*+,'% 1 RMX.. grade gradetype= integer grade[

-./0%. -%!#$#% $%&'(%)*+,%.!#+$,$% &'()*% $%&'-(.(/%+,% $%&'0%12*+,'% 1 RMX.. grade gradetype= integer grade[ DEIM Forum 2014 C8-5 RMX 223 8522 3 14 1 E-mail: {yohei,kita}@db.ics.keio.ac.jp, toyama@ics.keio.ac.jp RMX,,, RMX., RMX, RMX,., RMX,., RMX,.,,., RMX 1. RMX (Rule-based e-mail exchange System).,,., RMX,

More information

/ , ,908 4,196 2, ,842 38, / / 2 33 /

/ , ,908 4,196 2, ,842 38, / / 2 33 / MathWorks Automotive Conference 2014 ( ) ECU 0.1. 1 /30 1949 12 16 1,874 4 959 2 4,908 4,196 2,993 139,842 38,581 62 26 35 56 / 6 185 13 4 3 11 / 2 33 / 2014 3 31 0.1. 2 /30 ETC 0.2. 3 /30 1. 1. 2. 2.

More information

ses2011-tutorial.pptx

ses2011-tutorial.pptx 目 文 方 大 大 ICSE RE SIGSOFT/FSE TSE TOSEM ASE 言 Dear Naoyasu, XXX, XXX, and XXX, Thank you for your submission to the 200? International Conference on Software Engineering. We regret to inform you that your

More information

日立評論2007年3月号 : ソフトウェア開発への

日立評論2007年3月号 : ソフトウェア開発への Vol.89 No.3 298-299 Application of Statistical Process Control to Software Development Mutsumi Komuro 1 23 1985 ACM IEEE 1 195QC Quality Control 1 2 CMM Capability Maturity Model CMMI Capability Maturity

More information

AOP (Aspect Oriented Programming) AOP Java 3 AOP 4 AOP DI DI 5 AOP JoinPoint Advice Aspect Weaving JoinPoint JoinPoint PointCut 6 Advice Advice Around Advice Before Advice After Advice After Throwing Advice

More information

258 5) GPS 1 GPS 6) GPS DP 7) 8) 10) GPS GPS 2 3 4 5 2. 2.1 3 1) GPS Global Positioning System

258 5) GPS 1 GPS 6) GPS DP 7) 8) 10) GPS GPS 2 3 4 5 2. 2.1 3 1) GPS Global Positioning System Vol. 52 No. 1 257 268 (Jan. 2011) 1 2, 1 1 measurement. In this paper, a dynamic road map making system is proposed. The proposition system uses probe-cars which has an in-vehicle camera and a GPS receiver.

More information

IPSJ SIG Technical Report Vol.2012-MUS-96 No /8/10 MIDI Modeling Performance Indeterminacies for Polyphonic Midi Score Following and

IPSJ SIG Technical Report Vol.2012-MUS-96 No /8/10 MIDI Modeling Performance Indeterminacies for Polyphonic Midi Score Following and MIDI 1 2 3 2 1 Modeling Performance Indeterminacies for Polyphonic Midi Score Following and Its Application to Automatic Accompaniment Nakamura Eita 1 Yamamoto Ryuichi 2 Saito Yasuyuki 3 Sako Shinji 2

More information

MDD PBL ET 9) 2) ET ET 2.2 2), 1 2 5) MDD PBL PBL MDD MDD MDD 10) MDD Executable UML 11) Executable UML MDD Executable UML

MDD PBL ET 9) 2) ET ET 2.2 2), 1 2 5) MDD PBL PBL MDD MDD MDD 10) MDD Executable UML 11) Executable UML MDD Executable UML PBL 1 2 3 4 (MDD) PBL Project Based Learning MDD PBL PBL PBL MDD PBL A Software Development PBL for Beginners using Project Facilitation Tools Seiko Akayama, 1 Shin Kuboaki, 2 Kenji Hisazumi 3 and Takao

More information

=

= 2. 2.1 2.2 kuri@ice.uec.ac.jp ( 2007/10/30/16:46) 1 . 1. 1 + 2 = 5. 2. 180. 3. 3 3. 4.. 5.. 2 2.1 1.,,,,. 2., ( ) ( ).,,,, 3.,. 4.,,,. 3 1.,. 1. 1 + 2 = 5. (, ) 2. 180. (, ) 3. 3, 3. (, ) 4.. (, ) 5..

More information

IPSJ SIG Technical Report Vol.2009-HCI-134 No /7/17 1. RDB Wiki Wiki RDB SQL Wiki Wiki RDB Wiki RDB Wiki A Wiki System Enhanced by Visibl

IPSJ SIG Technical Report Vol.2009-HCI-134 No /7/17 1. RDB Wiki Wiki RDB SQL Wiki Wiki RDB Wiki RDB Wiki A Wiki System Enhanced by Visibl 1. RDB Wiki 1 1 2 Wiki RDB SQL Wiki Wiki RDB Wiki RDB Wiki A Wiki System Enhanced by Visible RDB Operations Toshiya Okumura, 1 Minoru Terada 1 and Kazutaka Maruyama 2 Although Wiki systems can easily be

More information

CX-Checker CX-Checker (1)XPath (2)DOM (3) 3 XPath CX-Checker. MISRA-C 62%(79/127) SQMlint 76%(13/17) XPath CX-Checker 3. CX-Checker 4., MISRA-C CX- Ch

CX-Checker CX-Checker (1)XPath (2)DOM (3) 3 XPath CX-Checker. MISRA-C 62%(79/127) SQMlint 76%(13/17) XPath CX-Checker 3. CX-Checker 4., MISRA-C CX- Ch CX-Checker: C 1 1 2 3 4 5 1 CX-Checker CX-Checker XPath DOM 3 CX-Checker MISRA-C CX-Checker: A Customizable Coding Checker for C TOSHINORI OSUKA, 1 TAKASHI KOBAYASHI, 1 JUNICHI MASE, 2 NORITOSHI ATSUMI,

More information

SEJulyMs更新V7

SEJulyMs更新V7 1 2 ( ) Quantitative Characteristics of Software Process (Is There any Myth, Mystery or Anomaly? No Silver Bullet?) Zenya Koono and Hui Chen A process creates a product. This paper reviews various samples

More information

1 Dependency Injection glue glue glue glue glue GluonJ GluonJ glue Dependency Injection Aspect-Oriented Programming Meets Dependency Injection Rei Ish

1 Dependency Injection glue glue glue glue glue GluonJ GluonJ glue Dependency Injection Aspect-Oriented Programming Meets Dependency Injection Rei Ish 1 Dependency Injection glue glue glue glue glue GluonJ GluonJ glue Dependency Injection Aspect-Oriented Programming Meets Dependency Injection Rei Ishikawa and Shigeru Chiba This paper proposes programming

More information

finalrep.dvi

finalrep.dvi 18 Building a Knowledge Management System for Acquiring Wisdom of Crowds 1095701 2007 3 16 Blog Wiki Web Web Web i Abstract Building a Knowledge Management System for Acquiring Wisdom of Crowds Kazunori

More information

1: A/B/C/D Fig. 1 Modeling Based on Difference in Agitation Method artisoc[7] A D 2017 Information Processing

1: A/B/C/D Fig. 1 Modeling Based on Difference in Agitation Method artisoc[7] A D 2017 Information Processing 1,a) 2,b) 3 Modeling of Agitation Method in Automatic Mahjong Table using Multi-Agent Simulation Hiroyasu Ide 1,a) Takashi Okuda 2,b) Abstract: Automatic mahjong table refers to mahjong table which automatically

More information

22 (266) / Web PF-Web Web Web Web / Web Web PF-Web Web Web Web CGI Web Web 1 Web PF-Web Web Perl C CGI A Pipe/Filter Architecture Based Software Gener

22 (266) / Web PF-Web Web Web Web / Web Web PF-Web Web Web Web CGI Web Web 1 Web PF-Web Web Perl C CGI A Pipe/Filter Architecture Based Software Gener 22 (266) / Web PF-Web Web Web Web / Web Web PF-Web Web Web Web CGI Web Web 1 Web PF-Web Web Perl C CGI A Pipe/Filter Architecture Based Software Generator PF-Web for Constructing Web Applications. Tomohiro

More information

Vol.55 No (Jan. 2014) saccess 6 saccess 7 saccess 2. [3] p.33 * B (A) (B) (C) (D) (E) (F) *1 [3], [4] Web PDF a m

Vol.55 No (Jan. 2014) saccess 6 saccess 7 saccess 2. [3] p.33 * B (A) (B) (C) (D) (E) (F) *1 [3], [4] Web PDF   a m Vol.55 No.1 2 15 (Jan. 2014) 1,a) 2,3,b) 4,3,c) 3,d) 2013 3 18, 2013 10 9 saccess 1 1 saccess saccess Design and Implementation of an Online Tool for Database Education Hiroyuki Nagataki 1,a) Yoshiaki

More information

B HNS 7)8) HNS ( ( ) 7)8) (SOA) HNS HNS 4) HNS ( ) ( ) 1 TV power, channel, volume power true( ON) false( OFF) boolean channel volume int

B HNS 7)8) HNS ( ( ) 7)8) (SOA) HNS HNS 4) HNS ( ) ( ) 1 TV power, channel, volume power true( ON) false( OFF) boolean channel volume int SOA 1 1 1 1 (HNS) HNS SOA SOA 3 3 A Service-Oriented Platform for Feature Interaction Detection and Resolution in Home Network System Yuhei Yoshimura, 1 Takuya Inada Hiroshi Igaki 1, 1 and Masahide Nakamura

More information

IPSJ SIG Technical Report , 2 Andorid Capture-A-Moment Capture-A-Moment Capturing System by SmartPhone to Record Real-Time Scene Kohei Takada,

IPSJ SIG Technical Report , 2 Andorid Capture-A-Moment Capture-A-Moment Capturing System by SmartPhone to Record Real-Time Scene Kohei Takada, , 2 Andorid Capture-A-Moment Capture-A-Moment Capturing System by SmartPhone to Record Real-Time Scene Kohei Takada, Yasuhito Tsukahara, Yui Murase and Kazunori Sugiura, 2 We propose Capture-A-Moment System

More information

Vol.53 No (Mar. 2012) 1, 1,a) 1, 2 1 1, , Musical Interaction System Based on Stage Metaphor Seiko Myojin 1, 1,a

Vol.53 No (Mar. 2012) 1, 1,a) 1, 2 1 1, , Musical Interaction System Based on Stage Metaphor Seiko Myojin 1, 1,a 1, 1,a) 1, 2 1 1, 3 2 1 2011 6 17, 2011 12 16 Musical Interaction System Based on Stage Metaphor Seiko Myojin 1, 1,a) Kazuki Kanamori 1, 2 Mie Nakatani 1 Hirokazu Kato 1, 3 Sanae H. Wake 2 Shogo Nishida

More information

(Microsoft PowerPoint - Java\221\3461\225\224\211\357\224\255\225\\\227p\216\221\227\ ppt)

(Microsoft PowerPoint - Java\221\3461\225\224\211\357\224\255\225\\\227p\216\221\227\ ppt) AOP(Aspect Oriented Programming) について 平成 19 年度 OISA 技術研究会 Java 第 1 部会報告書 2008 年 2 月 1 部会員およびアドバイザー 技術委員 部会委員 ( 順不同 ) 野中健太郎阿部高晴安部智仁今宮和則兒玉清幸柿添亮平谷村聡岩佐俊一 株式会社富士通大分ソフトウェアラボラトリ株式会社シーエイシー株式会社ワイズ システムズ株式会社オーイーシー大分大学工学部新日鉄ソリューションズ株式会社大分交通株式会社

More information

20mm 63.92% ConstantZoom U 5

20mm 63.92% ConstantZoom U 5 29 30 2 13 16350926 20mm 63.92% ConstantZoom U 5 1 3 1.1...................................... 3 1.2................................. 4 2 8 2.1............... 8 2.2............................ 8 2.3..

More information

VHDL-AMS Department of Electrical Engineering, Doshisha University, Tatara, Kyotanabe, Kyoto, Japan TOYOTA Motor Corporation, Susono, Shizuok

VHDL-AMS Department of Electrical Engineering, Doshisha University, Tatara, Kyotanabe, Kyoto, Japan TOYOTA Motor Corporation, Susono, Shizuok VHDL-AMS 1-3 1200 Department of Electrical Engineering, Doshisha University, Tatara, Kyotanabe, Kyoto, Japan TOYOTA Motor Corporation, Susono, Shizuoka, Japan E-mail: tkato@mail.doshisha.ac.jp E-mail:

More information

IPSJ SIG Technical Report Vol.2014-HCI-158 No /5/22 1,a) 2 2 3,b) Development of visualization technique expressing rainfall changing conditions

IPSJ SIG Technical Report Vol.2014-HCI-158 No /5/22 1,a) 2 2 3,b) Development of visualization technique expressing rainfall changing conditions 1,a) 2 2 3,b) Development of visualization technique expressing rainfall changing conditions with a still picture Yuuki Hyougo 1,a) Hiroko Suzuki 2 Tadanobu Furukawa 2 Kazuo Misue 3,b) Abstract: In order

More information

IPSJ SIG Technical Report Vol.2010-NL-199 No /11/ treebank ( ) KWIC /MeCab / Morphological and Dependency Structure Annotated Corp

IPSJ SIG Technical Report Vol.2010-NL-199 No /11/ treebank ( ) KWIC /MeCab / Morphological and Dependency Structure Annotated Corp 1. 1 1 1 2 treebank ( ) KWIC /MeCab / Morphological and Dependency Structure Annotated Corpus Management Tool: ChaKi Yuji Matsumoto, 1 Masayuki Asahara, 1 Masakazu Iwatate 1 and Toshio Morita 2 This paper

More information

IPSJ SIG Technical Report Vol.2011-MUS-91 No /7/ , 3 1 Design and Implementation on a System for Learning Songs by Presenting Musical St

IPSJ SIG Technical Report Vol.2011-MUS-91 No /7/ , 3 1 Design and Implementation on a System for Learning Songs by Presenting Musical St 1 2 1, 3 1 Design and Implementation on a System for Learning Songs by Presenting Musical Structures based on Phrase Similarity Yuma Ito, 1 Yoshinari Takegawa, 2 Tsutomu Terada 1, 3 and Masahiko Tsukamoto

More information

PPL-summer09chiba

PPL-summer09chiba OOP, AOP, PPL Summer School 2009 1 2 Abstract Data Type CLU [Liskov 1977] typedef int point[2]; int getx(point p) { return point[0]; void rmove(point p, int dx, int dy) { p[0] += dx; p[1] += dy; 3 Object

More information

SICE東北支部研究集会資料(2012年)

SICE東北支部研究集会資料(2012年) 77 (..3) 77- A study on disturbance compensation control of a wheeled inverted pendulum robot during arm manipulation using Extended State Observer Luis Canete Takuma Sato, Kenta Nagano,Luis Canete,Takayuki

More information

AP AP AP AP AP AP AP( AP) AP AP( AP) AP AP Air Patrol[1] Air Patrol Cirond AP AP Air Patrol Senser Air Patrol Senser AP AP Air Patrol Senser AP

AP AP AP AP AP AP AP( AP) AP AP( AP) AP AP Air Patrol[1] Air Patrol Cirond AP AP Air Patrol Senser Air Patrol Senser AP AP Air Patrol Senser AP AP AP 1,a) 2,b) LAN LAN AP LAN AP LAN AP Proposal of a System to Estimate the Location of Unknown Wireless APs by Utilizing the Signal Strength and Location Information of the Known APs Yoshiaki Tahara

More information

xx/xx Vol. Jxx A No. xx 1 Fig. 1 PAL(Panoramic Annular Lens) PAL(Panoramic Annular Lens) PAL (2) PAL PAL 2 PAL 3 2 PAL 1 PAL 3 PAL PAL 2. 1 PAL

xx/xx Vol. Jxx A No. xx 1 Fig. 1 PAL(Panoramic Annular Lens) PAL(Panoramic Annular Lens) PAL (2) PAL PAL 2 PAL 3 2 PAL 1 PAL 3 PAL PAL 2. 1 PAL PAL On the Precision of 3D Measurement by Stereo PAL Images Hiroyuki HASE,HirofumiKAWAI,FrankEKPAR, Masaaki YONEDA,andJien KATO PAL 3 PAL Panoramic Annular Lens 1985 Greguss PAL 1 PAL PAL 2 3 2 PAL DP

More information

IPSJ SIG Technical Report 1,a) 1,b) 1,c) 1,d) 2,e) 2,f) 2,g) 1. [1] [2] 2 [3] Osaka Prefecture University 1 1, Gakuencho, Naka, Sakai,

IPSJ SIG Technical Report 1,a) 1,b) 1,c) 1,d) 2,e) 2,f) 2,g) 1. [1] [2] 2 [3] Osaka Prefecture University 1 1, Gakuencho, Naka, Sakai, 1,a) 1,b) 1,c) 1,d) 2,e) 2,f) 2,g) 1. [1] [2] 2 [3] 1 599 8531 1 1 Osaka Prefecture University 1 1, Gakuencho, Naka, Sakai, Osaka 599 8531, Japan 2 565 0871 Osaka University 1 1, Yamadaoka, Suita, Osaka

More information

IPSJ SIG Technical Report Vol.2014-DBS-159 No.6 Vol.2014-IFAT-115 No /8/1 1,a) 1 1 1,, 1. ([1]) ([2], [3]) A B 1 ([4]) 1 Graduate School of Info

IPSJ SIG Technical Report Vol.2014-DBS-159 No.6 Vol.2014-IFAT-115 No /8/1 1,a) 1 1 1,, 1. ([1]) ([2], [3]) A B 1 ([4]) 1 Graduate School of Info 1,a) 1 1 1,, 1. ([1]) ([2], [3]) A B 1 ([4]) 1 Graduate School of Information Science and Technology, Osaka University a) kawasumi.ryo@ist.osaka-u.ac.jp 1 1 Bucket R*-tree[5] [4] 2 3 4 5 6 2. 2.1 2.2 2.3

More information

Convolutional Neural Network A Graduation Thesis of College of Engineering, Chubu University Investigation of feature extraction by Convolution

Convolutional Neural Network A Graduation Thesis of College of Engineering, Chubu University Investigation of feature extraction by Convolution Convolutional Neural Network 2014 3 A Graduation Thesis of College of Engineering, Chubu University Investigation of feature extraction by Convolutional Neural Network Fukui Hiroshi 1940 1980 [1] 90 3

More information

東アジアへの視点

東アジアへの視点 8 8 1955 1 2 3 1. Sakamoto 2012 2012a b 8 8 2. 2.1 AGI Industrial Structure of the Prefectural Economy in Kyushu Area in Japan: Trend and Future Prediction 56th European Regional Science Association Congress

More information

3_23.dvi

3_23.dvi Vol. 52 No. 3 1234 1244 (Mar. 2011) 1 1 mixi 1 Casual Scheduling Management and Shared System Using Avatar Takashi Yoshino 1 and Takayuki Yamano 1 Conventional scheduling management and shared systems

More information

paper.pdf

paper.pdf Cop: Web 1,a) 1,b) GUI, UI,,., GUI, Java Swing., Web HTML CSS,. CSS,, CSS,.,, HTML CSS Cop. Cop, JavaScript,,. Cop, Web,. Web, HTML, CSS, JavaScript, 1., GUI, Web., HTML CSS (UI), JavaScript, Web GUI.

More information

IPSJ SIG Technical Report Secret Tap Secret Tap Secret Flick 1 An Examination of Icon-based User Authentication Method Using Flick Input for

IPSJ SIG Technical Report Secret Tap Secret Tap Secret Flick 1 An Examination of Icon-based User Authentication Method Using Flick Input for 1 2 3 3 1 Secret Tap Secret Tap Secret Flick 1 An Examination of Icon-based User Authentication Method Using Flick Input for Mobile Terminals Kaoru Wasai 1 Fumio Sugai 2 Yosihiro Kita 3 Mi RangPark 3 Naonobu

More information

DEIM Forum 2014 D3-5 DSMS DSMS DSMS 2.13% RTOS Realtime-Aware Efficient Query Processing for Automotiv

DEIM Forum 2014 D3-5 DSMS DSMS DSMS 2.13% RTOS Realtime-Aware Efficient Query Processing for Automotiv DEIM Forum 2014 D3-5 DSMS 464 8601 E-mail: {katsunuma,honda,hiro}@ertl.jp DSMS DSMS 2.13% RTOS Realtime-Aware Efficient Query Processing for Automotive DSMS Satoshi KATSUNUMA, Shinya HONDA, and Hiroaki

More information

PowerPoint プレゼンテーション

PowerPoint プレゼンテーション Java J2EE Spring Spring Dependency Injection AOP Java J2EE 2 4 Application Java Enterprise API 5 6 mod_jk2 AJP13 Coyote/JK2 Connector Session Apache2 Tomcat5-a AJP13 Coyote/JK2 Connector Session Tomcat5-b

More information

60 90% ICT ICT [7] [8] [9] 2. SNS [5] URL 1 A., B., C., D. Fig. 1 An interaction using Channel-Oriented Interface. SNS SNS SNS SNS [6] 3. Processing S

60 90% ICT ICT [7] [8] [9] 2. SNS [5] URL 1 A., B., C., D. Fig. 1 An interaction using Channel-Oriented Interface. SNS SNS SNS SNS [6] 3. Processing S 1,a) 1 1,b) 1,c) 1,d) Interaction Design for Communication Between Older Adults and Their Families Using Channel-Oriented Interface Takeda Keigo 1,a) Ishiwata Norihiro 1 Nakano Teppei 1,b) Akabane Makoto

More information

untitled

untitled Java EE EJB SOA 2007 11 2 Java Java Java (JJUG) Java http://www.java-users.jp/ Java JJUG 2007 Fall 11 6 ( ) http://www.javausers.jp/contents/events/ccc2007fall/ EJB SOA EJB SOA IT EoD IT X-Over Development

More information

, : GUI Web Java 2.1 GUI GUI GUI 2 y = x y = x y = x

, : GUI Web Java 2.1 GUI GUI GUI 2 y = x y = x y = x J.JSSAC (2005) Vol. 11, No. 3,4, pp. 77-88 Noda2005 MathBlackBoard MathBlackBoard is a Java program based on the blackboard applet. We can use the blackboard applet with GUI operations. The blackboard

More information

2006 [3] Scratch Squeak PEN [4] PenFlowchart 2 3 PenFlowchart 4 PenFlowchart PEN xdncl PEN [5] PEN xdncl DNCL 1 1 [6] 1 PEN Fig. 1 The PEN

2006 [3] Scratch Squeak PEN [4] PenFlowchart 2 3 PenFlowchart 4 PenFlowchart PEN xdncl PEN [5] PEN xdncl DNCL 1 1 [6] 1 PEN Fig. 1 The PEN PenFlowchart 1,a) 2,b) 3,c) 2015 3 4 2015 5 12, 2015 9 5 PEN & PenFlowchart PEN Evaluation of the Effectiveness of Programming Education with Flowcharts Using PenFlowchart Wataru Nakanishi 1,a) Takeo Tatsumi

More information

No. 3 Oct The person to the left of the stool carried the traffic-cone towards the trash-can. α α β α α β α α β α Track2 Track3 Track1 Track0 1

No. 3 Oct The person to the left of the stool carried the traffic-cone towards the trash-can. α α β α α β α α β α Track2 Track3 Track1 Track0 1 ACL2013 TACL 1 ACL2013 Grounded Language Learning from Video Described with Sentences (Yu and Siskind 2013) TACL Transactions of the Association for Computational Linguistics What Makes Writing Great?

More information

TOKUSHIMA PREFECTURAL INDUSTRIAL TECHNOLOGY CENTER 1 1 1 2 3 3 3 6 1 4 1 6 9 1 10 9 1 10 8 1 9 5 1 6 5 5 5 43 8 1 6 10 8 9 9 43 14 21 112 126 69 74 416 192 976 892 1,312 1,323 842 5,537 2,255 310 749

More information

2. CABAC CABAC CABAC 1 1 CABAC Figure 1 Overview of CABAC 2 DCT 2 0/ /1 CABAC [3] 3. 2 値化部 コンテキスト計算部 2 値算術符号化部 CABAC CABAC

2. CABAC CABAC CABAC 1 1 CABAC Figure 1 Overview of CABAC 2 DCT 2 0/ /1 CABAC [3] 3. 2 値化部 コンテキスト計算部 2 値算術符号化部 CABAC CABAC H.264 CABAC 1 1 1 1 1 2, CABAC(Context-based Adaptive Binary Arithmetic Coding) H.264, CABAC, A Parallelization Technology of H.264 CABAC For Real Time Encoder of Moving Picture YUSUKE YATABE 1 HIRONORI

More information

1 IDC Wo rldwide Business Analytics Technology and Services 2013-2017 Forecast 2 24 http://www.soumu.go.jp/johotsusintokei/whitepaper/ja/h24/pdf/n2010000.pdf 3 Manyika, J., Chui, M., Brown, B., Bughin,

More information

A (4.5mW) self (0.5mW) B(3mW) C(1mw) B1(1mW) B2(2mW) C1(1mw) PowerScope 4) SystemMoniter EnergyMonitor EnergyAnalyzer 46 Android 2.2

A (4.5mW) self (0.5mW) B(3mW) C(1mw) B1(1mW) B2(2mW) C1(1mw) PowerScope 4) SystemMoniter EnergyMonitor EnergyAnalyzer 46 Android 2.2 Android 1 2 2 4 3 3 AndroidOS 2 An Enegy Profiling for Android Application Syuhei Hiya, 1 Kenji Hisazumi, 1 Toru Ishihara, 1 Takeshi Kamiyama, 4 Tsuneo Nakanishi 1 and Fukuda Akirra 1 This paper proposes

More information

XML Tool to Check the Consistency both Software Documents Using XML and Source Programs 1 Summary. Generally, a software consists of source programs a

XML Tool to Check the Consistency both Software Documents Using XML and Source Programs 1 Summary. Generally, a software consists of source programs a XML Tool to Check the Consistency both Software Documents Using XML and Source Programs 1 Summary. Generally, a software consists of source programs and software documents. Programmers, however, tend to

More information

Lyra 2 2 2 X Y X Y ivis Designer Lyra ivisdesigner Lyra ivisdesigner 2 ( 1 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) (1) (2) (3) (4) (5) Iv Studio [8] 3 (5) (4) (1) (

Lyra 2 2 2 X Y X Y ivis Designer Lyra ivisdesigner Lyra ivisdesigner 2 ( 1 ) ( 2 ) ( 3 ) ( 4 ) ( 5 ) (1) (2) (3) (4) (5) Iv Studio [8] 3 (5) (4) (1) ( 1,a) 2,b) 2,c) 1. Web [1][2][3][4] [5] 1 2 a) ito@iplab.cs.tsukuba.ac.jp b) misue@cs.tsukuba.ac.jp c) jiro@cs.tsukuba.ac.jp [6] Lyra[5] ivisdesigner[6] [7] 2 Lyra ivisdesigner c 2012 Information Processing

More information

Study on Throw Accuracy for Baseball Pitching Machine with Roller (Study of Seam of Ball and Roller) Shinobu SAKAI*5, Juhachi ODA, Kengo KAWATA and Yu

Study on Throw Accuracy for Baseball Pitching Machine with Roller (Study of Seam of Ball and Roller) Shinobu SAKAI*5, Juhachi ODA, Kengo KAWATA and Yu Study on Throw Accuracy for Baseball Pitching Machine with Roller (Study of Seam of Ball and Roller) Shinobu SAKAI*5, Juhachi ODA, Kengo KAWATA and Yuichiro KITAGAWA Department of Human and Mechanical

More information

IPSJ SIG Technical Report Vol.2017-ARC-225 No.12 Vol.2017-SLDM-179 No.12 Vol.2017-EMB-44 No /3/9 1 1 RTOS DefensiveZone DefensiveZone MPU RTOS

IPSJ SIG Technical Report Vol.2017-ARC-225 No.12 Vol.2017-SLDM-179 No.12 Vol.2017-EMB-44 No /3/9 1 1 RTOS DefensiveZone DefensiveZone MPU RTOS 1 1 RTOS DefensiveZone DefensiveZone MPU RTOS RTOS OS Lightweight partitioning architecture for automotive systems Suzuki Takehito 1 Honda Shinya 1 Abstract: Partitioning using protection RTOS has high

More information

IPSJ SIG Technical Report Vol.2009-DBS-149 No /11/ Bow-tie SCC Inter Keyword Navigation based on Degree-constrained Co-Occurrence Graph

IPSJ SIG Technical Report Vol.2009-DBS-149 No /11/ Bow-tie SCC Inter Keyword Navigation based on Degree-constrained Co-Occurrence Graph 1 2 1 Bow-tie SCC Inter Keyword Navigation based on Degree-constrained Co-Occurrence Graph Satoshi Shimada, 1 Tomohiro Fukuhara 2 and Tetsuji Satoh 1 We had proposed a navigation method that generates

More information

IHI Robust Path Planning against Position Error for UGVs in Rough Terrain Yuki DOI, Yonghoon JI, Yusuke TAMURA(University of Tokyo), Yuki IKEDA, Atsus

IHI Robust Path Planning against Position Error for UGVs in Rough Terrain Yuki DOI, Yonghoon JI, Yusuke TAMURA(University of Tokyo), Yuki IKEDA, Atsus IHI Robust Path Planning against Position Error for UGVs in Rough Terrain Yuki DOI, Yonghoon JI, Yusuke TAMURA(University of Tokyo), Yuki IKEDA, Atsushi UMEMURA, Yoshiharu KANESHIMA, Hiroki MURAKAMI(IHI

More information

28 27 8 4 10 17 2 27 8 7 14 00 1 27 8 14 15 00 2 27 8 21 15 00 1 4 5 2 6 1 27 ABCD 6 2 2 5 5 8% 108 100 49 2 13 140 22 12 7 153-8501 19 23 03-5478-1225 27 8 4 (1) (2) (3) (1) (2) (3) (4) (5) (6) (7) (8)

More information

IPSJ SIG Technical Report Vol.2015-ARC-215 No.7 Vol.2015-OS-133 No /5/26 Just-In-Time PG 1,a) 1, Just-In-Time VM Geyser Dalvik VM Caffei

IPSJ SIG Technical Report Vol.2015-ARC-215 No.7 Vol.2015-OS-133 No /5/26 Just-In-Time PG 1,a) 1, Just-In-Time VM Geyser Dalvik VM Caffei Just-In-Time PG 1,a) 1, 1 2 1 1 Just-In-Time VM Geyser Dalvik VM CaffeineMark SPECJVM 17% 1. LSI [1][2][3][4][5] (PG) Geyser [6][7] PG ON/OFF OS PG PG [7][8][9][10] Java Just-In-Time (JIT PG [10] JIT 1

More information

Vol.20, No.1, 2018 Castillo [10] Yang [11] Sina Weibo 3 Castillo [10] Twitter 4 Twitter [12] Twitter ) 2 Twitter [13] 3. Twitter Twitter 3

Vol.20, No.1, 2018 Castillo [10] Yang [11] Sina Weibo 3 Castillo [10] Twitter 4 Twitter [12] Twitter ) 2 Twitter [13] 3. Twitter Twitter 3 Vol.20 No.1, 2018 1 2 3 4 Construction of Information-credibility Verification-behavior Facilitation System for Preventing False Rumors Spreading Daisuke Kakimoto 1, Mai Miyabe 2, Eiji Aramaki 3 and Takashi

More information

6 2. AUTOSAR 2.1 AUTOSAR AUTOSAR ECU OSEK/VDX 3) OSEK/VDX OS AUTOSAR AUTOSAR ECU AUTOSAR 1 AUTOSAR BSW (Basic Software) (Runtime Environment) Applicat

6 2. AUTOSAR 2.1 AUTOSAR AUTOSAR ECU OSEK/VDX 3) OSEK/VDX OS AUTOSAR AUTOSAR ECU AUTOSAR 1 AUTOSAR BSW (Basic Software) (Runtime Environment) Applicat AUTOSAR 1 1, 2 2 2 AUTOSAR AUTOSAR 3 2 2 41% 29% An Extension of AUTOSAR Communication Layers for Multicore Systems Toshiyuki Ichiba, 1 Hiroaki Takada, 1, 2 Shinya Honda 2 and Ryo Kurachi 2 AUTOSAR, a

More information

1 OpenCL OpenCL 1 OpenCL GPU ( ) 1 OpenCL Compute Units Elements OpenCL OpenCL SPMD (Single-Program, Multiple-Data) SPMD OpenCL work-item work-group N

1 OpenCL OpenCL 1 OpenCL GPU ( ) 1 OpenCL Compute Units Elements OpenCL OpenCL SPMD (Single-Program, Multiple-Data) SPMD OpenCL work-item work-group N GPU 1 1 2 1, 3 2, 3 (Graphics Unit: GPU) GPU GPU GPU Evaluation of GPU Computing Based on An Automatic Program Generation Technology Makoto Sugawara, 1 Katsuto Sato, 1 Kazuhiko Komatsu, 2 Hiroyuki Takizawa

More information

IPSJ SIG Technical Report Vol.2016-ICS-183 No /3/16 1,a) 2,b) 2,c) 1,d) e- Maeda Kaoru 1,a) Yoshida Naoto 2,b) Fujiwara Kunihiko 2,c) Yonezawa T

IPSJ SIG Technical Report Vol.2016-ICS-183 No /3/16 1,a) 2,b) 2,c) 1,d) e- Maeda Kaoru 1,a) Yoshida Naoto 2,b) Fujiwara Kunihiko 2,c) Yonezawa T 1,a) 2,b) 2,c) 1,d) e- Maeda Kaoru 1,a) Yoshida Naoto 2,b) Fujiwara Kunihiko 2,c) Yonezawa Tomoko 1,d) 1. e- [1] e- [2] e- e- 1 [4] [5] 1 Kansai University 2 Graduate School of Informatics Kansai University

More information

reply_letter

reply_letter 条件付採録に対する回答文 投稿論文番号 :2012JDP7055 ご査読に際し, 貴重なご指摘とご意見を頂きありがとうございました. 採録条 件に対する回答と, 採録条件を満たすために, 投稿論文を加筆, 修正した点に ついて, ご説明致します. 採録条件 本論文では, 下記の点について新規性が主張されています. Nov1) タスク処理内容をプログラム形式で抽象的に記述することにより, 条件分岐や繰返しを含むような処理時間が変動するようなアプリケーションに対するシミュレーションを可能にしている.

More information

THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE {s-kasihr, wakamiya,

THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE {s-kasihr, wakamiya, THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. 565-0871 1 5 E-mail: {s-kasihr, wakamiya, murata}@ist.osaka-u.ac.jp PC 70% Design, implementation, and evaluation

More information

DesignOfPLEASE0612.ppt

DesignOfPLEASE0612.ppt Masami STM Noro, Nanzan Univ. Dept. Software Eng. 20 PLSE PLSEE 20 OO AO PLSE! E-AoSAS++ PLSE on E-AoSAS++! - PLEASE(PLSE Environment based on Aspect- Oriented Software Architecture Style for Embedded

More information

1 UD Fig. 1 Concept of UD tourist information system. 1 ()KDDI UD 7) ) UD c 2010 Information Processing S

1 UD Fig. 1 Concept of UD tourist information system. 1 ()KDDI UD 7) ) UD c 2010 Information Processing S UD 1 2 3 4 1 UD UD UD 2008 2009 Development and Evaluation of UD Tourist Information System Using Mobile Phone to Heritage Park HISASHI ICHIKAWA, 1 HIROYUKI FUKUOKA, 2 YASUNORI OSHIDA, 3 TORU KANO 4 and

More information

2. Twitter Twitter 2.1 Twitter Twitter( ) Twitter Twitter ( 1 ) RT ReTweet RT ReTweet RT ( 2 ) URL Twitter Twitter 140 URL URL URL 140 URL URL

2. Twitter Twitter 2.1 Twitter Twitter( ) Twitter Twitter ( 1 ) RT ReTweet RT ReTweet RT ( 2 ) URL Twitter Twitter 140 URL URL URL 140 URL URL 1. Twitter 1 2 3 3 3 Twitter Twitter ( ) Twitter (trendspotter) Twitter 5277 24 trendspotter TRENDSPOTTER DETECTION SYSTEM FOR TWITTER Wataru Shirakihara, 1 Tetsuya Oishi, 2 Ryuzo Hasegawa, 3 Hiroshi Hujita

More information

58.pdf

58.pdf Swing MasatoshiKanamaru masatoshi-kanamaru@exa-corp.co.jp Web Web exa review Swing Web HTML Web GUI HTML GUI JavaScript HTML GUI VB Web JSP HTML HTML HTML Struts Web HTML HTML HTML AjaxJavaScript B2C Flash

More information

13金子敬一.indd

13金子敬一.indd 1 1 Journal of Multimedia Aided Education Research, 2004, No. 1, 115122 ED21 1 2 2 WWW 158 34 Decker 3 ED21 ED21 1 ED21 1 CS 1 2 ED213 4 5 ED21 ED21 ED21 ED9900 9 EL21 EE21 EC21 ED9900 JavaApplet JavaApplet

More information

1. HNS [1] HNS HNS HNS [2] HNS [3] [4] [5] HNS 16ch SNR [6] 1 16ch 1 3 SNR [4] [5] 2. 2 HNS API HNS CS27-HNS [1] (SOA) [7] API Web 2

1. HNS [1] HNS HNS HNS [2] HNS [3] [4] [5] HNS 16ch SNR [6] 1 16ch 1 3 SNR [4] [5] 2. 2 HNS API HNS CS27-HNS [1] (SOA) [7] API Web 2 THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. 657 8531 1 1 E-mail: {soda,matsubara}@ws.cs.kobe-u.ac.jp, {masa-n,shinsuke,shin,yosimoto}@cs.kobe-u.ac.jp,

More information