1 1 tf-idf tf-idf i

Size: px
Start display at page:

Download "1 1 tf-idf tf-idf i"

Transcription

1 14 A Method of Article Retrieval Utilizing Characteristics in Newspaper Articles

2 1 1 tf-idf tf-idf i

3 Abstract A Method of Article Retrieval Utilizing Characteristics in Newspaper Articles TOMOIKE Takayuki The concern about the text processing technology which takes out required information from huge information is increasing now. Technical research is carried out from various viewpoints, such as question answering and text summarization. This paper describes a document retrieval method which is part of question answering system, utilizing characteristics in newspaper article. The retrieval method aims at retrieving document from newspaper articles. The examples of the characteristics in newspaper article are the first sentence of article has a conclusion in many cases, the first sentence of each paragraph is important in many cases and the name of a person to which an executive and age were attached are important in many cases. The retrieval method is based on tf-idf weighting. However, it is known that there is a problem in the tf-idf weighting. When there is a long document in newspaper articles, it will be retrieved preferentially as compared with a short one. This paper describes the problem solution method which uses text summarization technique too. key words Question Answering, Information Retrieval, tf-idf Weighting, Text Summarization ii

4 tf-idf NTCIR QAC iii

5 A 32 B C iv

6 QAC v

7 A A A B B B C C C vi

8 1 WWW WWW NTCIR [1] QAC-1[2] 3 NTCIR 1 QAC-1 RDB(relational database) QAC-1 2 1

9 QAC-1 2 2

10 [3] 1970 RDB

11 [4] tf-idf tf-idf 4

12 2.1 [4] tf(term frequency) N df (document frequency) idf(inverse document frequency) ) idf = 1 + log tf-idf w ( N df w = tf idf = tf ( ( )) N 1 + log df (2.1) tf-idf [4] Posum[5] Posum 5

13 NTCIR NTCIR (NII Test Collection for Information Retrieval and Text Processing: ) [1] NTCIR QAC-1 QAC-1 3 NTCIR 1 [2] QAC-1 6

14 2.2 RDB 1998, ( ) ( ) ( ) 3 QAC-1 2 [6] QAC

15 QAC tf-idf 8

16 2.3 tf-idf 1 9

17 3 tf-idf Posum 3.1 QAC tf-idf 10

18 Posum Posum Posum 2 236,

19 DOCNO LANG ID SECTION AE WORDS HEADLINE DATE TEXT , Posum % 20 15%

20 The number of the articles The number of the sentences which constitute an article

21 Posum Posum Posum [7] 14

22 Who 4 Who 5 Who 6 Who 7 Who 8 Who 9 Who

23 tf N ) df idf idf = 1 + log tf-idf ( N df w w = tf idf = tf ( ( )) N 1 + log df (3.1) /43 5/43 4/43 10/43 (16.3%) (11.6%) (9.3%) (23.3%) 16

24 3.5 QAC-1 QAC-1 Formal Run ,

25 4 tf-idf 4.1 tf-idf

26 Who

27

28 4.2 B 4.2 tf-idf tf N df ) B idf idf = 1 + log ( N df tf-idf w ( ( )) N w = B tf idf = B tf 1 + log df (4.1) df 2. (tf ) =0 3. tf-idf 21

29 tf-idf QAC-1 QAC-1 Formal Run QAC [6] 22

30

31

32 /43 24/43 25

33 5 tf-idf 5.1 CS 38 CS tf-idf

34 5.1 27

35 6 tf-idf tf-idf TSC[8] 90% 28

36 29

37 Ruck Thawonmas 4 30

38 [1] NTCIR Vol.17 No.3 pp May 2002 [2] [3] Vol.17 No.3 pp May 2002 [4] 1996 [5] Posum version [6] Takayuki TOMOIKE, Tomohiko KAWACHI, Ruck THAWONMAS, Akio SAKAMOTO., Article Retrieval and Answer Extraction Exploiting Characteristics in Newspaper Articles for the QAC Task2, Working Notes of the Third NTCIR Workshop Meeting Part IV: Question Answering Challenge, pp , Oct [7] version [8] 31

39 A A.1 1 ID QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC

40 A.2 2 ID QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC

41 A.3 3 ID QAC QAC QAC QAC QAC QAC QAC QAC QAC

42 B 3.5 B ID DOCNO DOCNO QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC

43 B ID DOCNO DOCNO QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC

44 B ID DOCNO DOCNO QAC QAC QAC QAC QAC QAC QAC QAC

45 C 4.3 C ID DOCNO DOCNO QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC

46 C ID DOCNO DOCNO QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC QAC

47 C ID DOCNO DOCNO QAC QAC QAC QAC QAC QAC QAC QAC

kut-paper-template.dvi

kut-paper-template.dvi 14 Application of Automatic Text Summarization for Question Answering System 1030260 2003 2 12 Prassie Posum Prassie Prassie i Abstract Application of Automatic Text Summarization for Question Answering

More information

Web Web Web Web Web, i

Web Web Web Web Web, i 22 Web Research of a Web search support system based on individual sensitivity 1135117 2011 2 14 Web Web Web Web Web, i Abstract Research of a Web search support system based on individual sensitivity

More information

, IT.,.,..,.. i

, IT.,.,..,.. i 25 To construct the system that promote a interactive method as a knowledge acquisition 1140317 2014 2 28 , IT.,.,..,.. i Abstract To construct the system that promote a interactive method as a knowledge

More information

7,, i

7,, i 23 Research of the authentication method on the two dimensional code 1145111 2012 2 13 7,, i Abstract Research of the authentication method on the two dimensional code Karita Koichiro Recently, the two

More information

13 RoboCup The Interface System for Learning By Observation Applied to RoboCup Agents Ruck Thawonmas

13 RoboCup The Interface System for Learning By Observation Applied to RoboCup Agents Ruck Thawonmas 13 RoboCup The Interface System for Learning By Observation Applied to RoboCup Agents 1020302 Ruck Thawonmas 2002 2 8 RoboCup RoboCup SemiReal SemiReal RAIK-NTG4 Huma SemiReal Huma RoboCup. i Abstract

More information

21 A contents organization method for information sharing systems

21 A contents organization method for information sharing systems 21 A contents organization method for information sharing systems 1125140 2010 3 4 IT i Abstract A contents organization method for information sharing systems Aoki, Wataru Organizations to share information,

More information

DEIM Forum 2009 E

DEIM Forum 2009 E DEIM Forum 2009 E5-3 464-8601 1 606-8501 464 8601 1 E-mail: lifushi@arch.itc.nagoya-u.ac.jp, mayumi@mm.media.kyoto-u.ac.jp, {hirano,kajita,mase}@itc.nagoya-u.ac.jp Abstract Study on a Recipe Recommendation

More information

soturon.dvi

soturon.dvi 12 Exploration Method of Various Routes with Genetic Algorithm 1010369 2001 2 5 ( Genetic Algorithm: GA ) GA 2 3 Dijkstra Dijkstra i Abstract Exploration Method of Various Routes with Genetic Algorithm

More information

TF-IDF TDF-IDF TDF-IDF Extracting Impression of Sightseeing Spots from Blogs for Supporting Selection of Spots to Visit in Travel Sat

TF-IDF TDF-IDF TDF-IDF Extracting Impression of Sightseeing Spots from Blogs for Supporting Selection of Spots to Visit in Travel Sat 1 1 2 1. TF-IDF TDF-IDF TDF-IDF. 3 18 6 Extracting Impression of Sightseeing Spots from Blogs for Supporting Selection of Spots to Visit in Travel Satoshi Date, 1 Teruaki Kitasuka, 1 Tsuyoshi Itokawa 2

More information

IT i

IT i 27 The automatic extract of know-how search tag using a thesaurus 1160374 2016 2 26 IT i Abstract The automatic extract of know-how search tag using a thesaurus In recent years, a number of organizational

More information

29 jjencode JavaScript

29 jjencode JavaScript Kochi University of Technology Aca Title jjencode で難読化された JavaScript の検知 Author(s) 中村, 弘亮 Citation Date of 2018-03 issue URL http://hdl.handle.net/10173/1975 Rights Text version author Kochi, JAPAN http://kutarr.lib.kochi-tech.ac.jp/dspa

More information

n 2 n (Dynamic Programming : DP) (Genetic Algorithm : GA) 2 i

n 2 n (Dynamic Programming : DP) (Genetic Algorithm : GA) 2 i 15 Comparison and Evaluation of Dynamic Programming and Genetic Algorithm for a Knapsack Problem 1040277 2004 2 25 n 2 n (Dynamic Programming : DP) (Genetic Algorithm : GA) 2 i Abstract Comparison and

More information

16_.....E...._.I.v2006

16_.....E...._.I.v2006 55 1 18 Bull. Nara Univ. Educ., Vol. 55, No.1 (Cult. & Soc.), 2006 165 2002 * 18 Collaboration Between a School Athletic Club and a Community Sports Club A Case Study of SOLESTRELLA NARA 2002 Rie TAKAMURA

More information

Web Basic Web SAS-2 Web SAS-2 i

Web Basic Web SAS-2 Web SAS-2 i 19 Development of moving image delivery system for elementary school 1080337 2008 3 10 Web Basic Web SAS-2 Web SAS-2 i Abstract Development of moving image delivery system for elementary school Ayuko INOUE

More information

220 28;29) 30 35) 26;27) % 8.0% 9 36) 8) 14) 37) O O 13 2 E S % % 2 6 1fl 2fl 3fl 3 4

220 28;29) 30 35) 26;27) % 8.0% 9 36) 8) 14) 37) O O 13 2 E S % % 2 6 1fl 2fl 3fl 3 4 Vol. 12 No. 2 2002 219 239 Λ1 Λ1 729 1 2 29 4 3 4 5 1) 2) 3) 4 6) 7 27) Λ1 701-0193 288 219 220 28;29) 30 35) 26;27) 0 6 7 12 13 18 59.9% 8.0% 9 36) 8) 14) 37) 1 1 1 13 6 7 O O 13 2 E S 1 1 17 0 6 1 585

More information

kut-paper-template2.dvi

kut-paper-template2.dvi 19 A Proposal of Text Classification using Formal Concept Analysis 1080418 2008 3 7 ( ) Hasse Web Reuters 21578 Concept Explorer 2 4 said i Abstract A Proposal of Text Classification using Formal Concept

More information

20 Method for Recognizing Expression Considering Fuzzy Based on Optical Flow

20 Method for Recognizing Expression Considering Fuzzy Based on Optical Flow 20 Method for Recognizing Expression Considering Fuzzy Based on Optical Flow 1115084 2009 3 5 3.,,,.., HCI(Human Computer Interaction),.,,.,,.,.,,..,. i Abstract Method for Recognizing Expression Considering

More information

2 ( ) i

2 ( ) i 25 Study on Rating System in Multi-player Games with Imperfect Information 1165069 2014 2 28 2 ( ) i ii Abstract Study on Rating System in Multi-player Games with Imperfect Information Shigehiko MORITA

More information

,,,,., C Java,,.,,.,., ,,.,, i

,,,,., C Java,,.,,.,., ,,.,, i 24 Development of the programming s learning tool for children be derived from maze 1130353 2013 3 1 ,,,,., C Java,,.,,.,., 1 6 1 2.,,.,, i Abstract Development of the programming s learning tool for children

More information

29 Short-time prediction of time series data for binary option trade

29 Short-time prediction of time series data for binary option trade 29 Short-time prediction of time series data for binary option trade 1180365 2018 2 28 RSI(Relative Strength Index) 3 USD/JPY 1 2001 1 2 4 10 2017 12 29 17 00 1 high low i Abstract Short-time prediction

More information

Studies of Foot Form for Footwear Design (Part 9) : Characteristics of the Foot Form of Young and Elder Women Based on their Sizes of Ball Joint Girth

Studies of Foot Form for Footwear Design (Part 9) : Characteristics of the Foot Form of Young and Elder Women Based on their Sizes of Ball Joint Girth Studies of Foot Form for Footwear Design (Part 9) : Characteristics of the Foot Form of Young and Elder Women Based on their Sizes of Ball Joint Girth and Foot Breadth Akiko Yamamoto Fukuoka Women's University,

More information

IT,, i

IT,, i 22 Retrieval support system using bookmarks that are shared in an organization 1110250 2011 3 17 IT,, i Abstract Retrieval support system using bookmarks that are shared in an organization Yoshihiko Komaki

More information

Mimehand II[1] [2] 1 Suzuki [3] [3] [4] (1) (2) 1 [5] (3) 50 (4) 指文字, 3% (25 個 ) 漢字手話 + 指文字, 10% (80 個 ) 漢字手話, 43% (357 個 ) 地名 漢字手話 + 指文字, 21

Mimehand II[1] [2] 1 Suzuki [3] [3] [4] (1) (2) 1 [5] (3) 50 (4) 指文字, 3% (25 個 ) 漢字手話 + 指文字, 10% (80 個 ) 漢字手話, 43% (357 個 ) 地名 漢字手話 + 指文字, 21 1 1 1 1 1 1 1 2 transliteration Machine translation of proper names from Japanese to Japanese Sign Language Taro Miyazaki 1 Naoto Kato 1 Hiroyuki Kaneko 1 Seiki Inoue 1 Shuichi Umeda 1 Toshihiro Shimizu

More information

L3 Japanese (90570) 2008

L3 Japanese (90570) 2008 90570-CDT-08-L3Japanese page 1 of 15 NCEA LEVEL 3: Japanese CD TRANSCRIPT 2008 90570: Listen to and understand complex spoken Japanese in less familiar contexts New Zealand Qualifications Authority: NCEA

More information

23 The Study of support narrowing down goods on electronic commerce sites

23 The Study of support narrowing down goods on electronic commerce sites 23 The Study of support narrowing down goods on electronic commerce sites 1120256 2012 3 15 i Abstract The Study of support narrowing down goods on electronic commerce sites Masaki HASHIMURA Recently,

More information

4.1 % 7.5 %

4.1 % 7.5 % 2018 (412837) 4.1 % 7.5 % Abstract Recently, various methods for improving computial performance have been proposed. One of these various methods is Multi-core. Multi-core can execute processes in parallel

More information

先端社会研究 ★5★号/4.山崎

先端社会研究 ★5★号/4.山崎 71 72 5 1 2005 7 8 47 14 2,379 2,440 1 2 3 2 73 4 3 1 4 1 5 1 5 8 3 2002 79 232 2 1999 249 265 74 5 3 5. 1 1 3. 1 1 2004 4. 1 23 2 75 52 5,000 2 500 250 250 125 3 1995 1998 76 5 1 2 1 100 2004 4 100 200

More information

エンタープライズサーチ・エンジンQ u i c k S o l u t i o n ® の開発

エンタープライズサーチ・エンジンQ u i c k S o l u t i o n ® の開発 Development of Enterprise Search Engine QuickSolution by Yoshinori Takenami, Masahiro Kishida and Yasuo Tanabe As document digitization and information sharing increase in enterprises, the volume of information

More information

P2P P2P Winny 3 P2P 15 20 P2P 1 P2P, i

P2P P2P Winny 3 P2P 15 20 P2P 1 P2P, i 26 P2P Reduction of search packets by sharing peer information in P2P communication 1175073 2015 2 27 P2P P2P Winny 3 P2P 15 20 P2P 1 P2P, i Abstract Reduction of search packets by sharing peer information

More information

IPSJ SIG Technical Report Vol.2016-CE-137 No /12/ e β /α α β β / α A judgment method of difficulty of task for a learner using simple

IPSJ SIG Technical Report Vol.2016-CE-137 No /12/ e β /α α β β / α A judgment method of difficulty of task for a learner using simple 1 2 3 4 5 e β /α α β β / α A judgment method of difficulty of task for a learner using simple electroencephalograph Katsuyuki Umezawa 1 Takashi Ishida 2 Tomohiko Saito 3 Makoto Nakazawa 4 Shigeichi Hirasawa

More information

untitled

untitled () No.4 2006 pp.50-61 1 1 ( 020-0193 152-52) 2004 2004 11 737 364 Yahoo! 35%2004 10% 39% 12%2003 15% 21% 2004 : Victoria(2001) 1989 Loma Prieta ( 2004) (disaster subculture)( 19972000 ) (2004)1997 7 10

More information

16−ª1“ƒ-07‘¬ŠÑ

16−ª1“ƒ-07‘¬ŠÑ The purpose of this study is to clarify a process that Awa dance developed into tourist resources and the factors that it spread out in all over Japan. Consideration was made with the memory magazines,

More information

..,,,, , ( ) 3.,., 3.,., 500, 233.,, 3,,.,, i

..,,,, , ( ) 3.,., 3.,., 500, 233.,, 3,,.,, i 25 Feature Selection for Prediction of Stock Price Time Series 1140357 2014 2 28 ..,,,,. 2013 1 1 12 31, ( ) 3.,., 3.,., 500, 233.,, 3,,.,, i Abstract Feature Selection for Prediction of Stock Price Time

More information

kut-paper-template.dvi

kut-paper-template.dvi 26 Discrimination of abnormal breath sound by using the features of breath sound 1150313 ,,,,,,,,,,,,, i Abstract Discrimination of abnormal breath sound by using the features of breath sound SATO Ryo

More information

) 2) , , ) 1 2 Q1 / Q2 Q Q4 /// Q5 Q6 3,4 Q7 5, Q8 HP Q9 Q10 13 Q11

) 2) , , ) 1 2 Q1 / Q2 Q Q4 /// Q5 Q6 3,4 Q7 5, Q8 HP Q9 Q10 13 Q11 2009 0612001. 1) 2) 2 2009 3 2009 8, 10 1 3, 12 50 4) 1 2 Q1 / Q2 Q3 910203040 5060708090 Q4 /// Q5 Q6 3,4 Q7 5,6711 123 4 Q8 HP Q9 Q10 13 Q11 , A 5 2 3 3 3 3 3 2 8 5 3 3 4 A C B 1 1 KJ 1 9 1 12 12 15

More information

i

i 21 Fault-Toleranted Authentication Data Distribution Protocol for Autonomous Distributed Networks 1125153 2010 3 2 i Abstract Fault-Toleranted Authentication Data Distribution Protocol for Autonomous Distributed

More information

i JR NPO NPO 18

i JR NPO NPO 18 35 ISBN 9784990368142 35 B A C i 5 8 17 JR NPO NPO 18 ii NPO 2010 1 21 1 1 2 15 3 31 4 47 1 1 20 1 1 2 IC IC 20 2 1 GIS 3 3 2006 2007 2008 4 2002 2008 4 1 5 7 1 1992 1998 2004 1 1994 2010 6 2001 2002

More information

,,,,,,,,,,,,,,,,,,, 976%, i

,,,,,,,,,,,,,,,,,,, 976%, i 20 Individual Recognition using positions of facial parts 1115081 2009 3 5 ,,,,,,,,,,,,,,,,,,, 976%, i Abstract Individual Recognition using positions of facial parts YOSHIHIRO Arisawa A facial recognition

More information

25 Removal of the fricative sounds that occur in the electronic stethoscope

25 Removal of the fricative sounds that occur in the electronic stethoscope 25 Removal of the fricative sounds that occur in the electronic stethoscope 1140311 2014 3 7 ,.,.,.,.,.,.,.,,.,.,.,.,,. i Abstract Removal of the fricative sounds that occur in the electronic stethoscope

More information

A5 PDF.pwd

A5 PDF.pwd DV DV DV DV DV DV 67 1 2016 5 383 DV DV DV DV DV DV DV DV DV 384 67 1 2016 5 DV DV DV NPO DV NPO NPO 67 1 2016 5 385 DV DV DV 386 67 1 2016 5 DV DV DV DV DV WHO Edleson, J. L. 1999. The overlap between

More information

Core Ethics Vol.

Core Ethics Vol. Core Ethics Vol. Core Ethics Vol. . % % % Core Ethics Vol. %, Core Ethics Vol. % % % -. %. Core Ethics Vol. a b : Core Ethics Vol. pp... pp.. pp... pp. pp.. pp...pp.... pp. pp. pp.. pp.. Vol.. pp... pp..

More information

卒業論文2.dvi

卒業論文2.dvi 15 GUI A study on the system to transfer a GUI sub-picture to the enlarging viewer for operational support 1040270 2004 2 27 GUI PC PC GUI Graphical User Interface PC GUI GUI PC GUI PC PC GUI i Abstract

More information

P2P Web Proxy P2P Web Proxy P2P P2P Web Proxy P2P Web Proxy Web P2P WebProxy i

P2P Web Proxy P2P Web Proxy P2P P2P Web Proxy P2P Web Proxy Web P2P WebProxy i 27 Verification of the usefulness of the data distribution method by browser cache sharing 1160285 2016 2 26 P2P Web Proxy P2P Web Proxy P2P P2P Web Proxy P2P Web Proxy Web P2P WebProxy i Abstract Verification

More information

„h‹¤.05.07

„h‹¤.05.07 Japanese Civilian Control in the Cold War Era Takeo MIYAMOTO In European and American democratic countries, the predominance of politics over military, i.e. civilian control, has been assumed as an axiom.

More information

The Key Questions about Today's "Experience Loss": Focusing on Provision Issues Gerald ARGENTON These last years, the educational discourse has been focusing on the "experience loss" problem and its consequences.

More information

ï\éÜA4*

ï\éÜA4* Feature Article Imaging of minuscule amounts of chemicals, Scannimg Chemical Microscope --- Increasing analysis information through imaging --- Abstract We have developed a Scanning Chemical Microscope

More information

24 Region-Based Image Retrieval using Fuzzy Clustering

24 Region-Based Image Retrieval using Fuzzy Clustering 24 Region-Based Image Retrieval using Fuzzy Clustering 1130323 2013 3 9 Visual-key Image Retrieval(VKIR) k-means Fuzzy C-means 2 200 2 2 20 VKIR 5 18% 54% 7 30 Fuzzy C-means i Abstract Region-Based Image

More information

WebRTC P2P Web Proxy P2P Web Proxy WebRTC WebRTC Web, HTTP, WebRTC, P2P i

WebRTC P2P Web Proxy P2P Web Proxy WebRTC WebRTC Web, HTTP, WebRTC, P2P i 26 WebRTC The data distribution system using browser cache sharing and WebRTC 1150361 2015/02/27 WebRTC P2P Web Proxy P2P Web Proxy WebRTC WebRTC Web, HTTP, WebRTC, P2P i Abstract The data distribution

More information

i

i 14 i ii iii iv v vi 14 13 86 13 12 28 14 16 14 15 31 (1) 13 12 28 20 (2) (3) 2 (4) (5) 14 14 50 48 3 11 11 22 14 15 10 14 20 21 20 (1) 14 (2) 14 4 (3) (4) (5) 12 12 (6) 14 15 5 6 7 8 9 10 7

More information

Web Web Web Web i

Web Web Web Web i 28 Research of password manager using pattern lock and user certificate 1170369 2017 2 28 Web Web Web Web i Abstract Research of password manager using pattern lock and user certificate Takuya Mimoto In

More information

対朝鮮人絹織物移出と繊維専門商社の生産過程への進出

対朝鮮人絹織物移出と繊維専門商社の生産過程への進出 73 73 1930 1 1930 1920 1920 1 1975 1974 2003-21 pp.31-53 2005 pp.33-74 1998-16 pp.63-91 2005 2 pp.39-72 74 74 59 1 2 3 1 4 1 1920 1930 2 2 pp.168-171 3 1974 pp.353-660 1991-15 2 pp.25-38 1995-61 3 pp.32-61

More information

23 Study on Generation of Sudoku Problems with Fewer Clues

23 Study on Generation of Sudoku Problems with Fewer Clues 23 Study on Generation of Sudoku Problems with Fewer Clues 1120254 2012 3 1 9 9 21 18 i Abstract Study on Generation of Sudoku Problems with Fewer Clues Norimasa NASU Sudoku is puzzle a kind of pencil

More information

,,.,.,,.,.,.,.,,.,..,,,, i

,,.,.,,.,.,.,.,,.,..,,,, i 22 A person recognition using color information 1110372 2011 2 13 ,,.,.,,.,.,.,.,,.,..,,,, i Abstract A person recognition using color information Tatsumo HOJI Recently, for the purpose of collection of

More information

840 Geographical Review of Japan 73A-12 835-854 2000 The Mechanism of Household Reproduction in the Fishing Community on Oro Island Masakazu YAMAUCHI (Graduate Student, Tokyo University) This

More information

126 学習院大学人文科学論集 ⅩⅩⅡ(2013) 1 2

126 学習院大学人文科学論集 ⅩⅩⅡ(2013) 1 2 125 126 学習院大学人文科学論集 ⅩⅩⅡ(2013) 1 2 127 うつほ物語 における言語認識 3 4 5 128 学習院大学人文科学論集 ⅩⅩⅡ(2013) 129 うつほ物語 における言語認識 130 学習院大学人文科学論集 ⅩⅩⅡ(2013) 6 131 うつほ物語 における言語認識 132 学習院大学人文科学論集 ⅩⅩⅡ(2013) 7 8 133 うつほ物語 における言語認識 134

More information

thesis.dvi

thesis.dvi 16 2 2 i ii TF IDF an analysis of a lecture s structure based on the similarity between the slides used at the lecture Kenji MIKI Abstract In recent years, research of automatic shooting systems is done

More information

Kansai University of Welfare Sciences Practical research on the effectiveness of the validation for the elderly with dementia Naoko Tsumura, Tomoko Mi

Kansai University of Welfare Sciences Practical research on the effectiveness of the validation for the elderly with dementia Naoko Tsumura, Tomoko Mi Practical research on the effectiveness of the validation for the elderly with dementia Naoko Tsumura, Tomoko Mitamura and Takeshi Hashino 2 1 Abstract : The present conditions to surround the elderly

More information

ISSN NII Technical Report Patent application and industry-university cooperation: Analysis of joint applications for patent in the Universit

ISSN NII Technical Report Patent application and industry-university cooperation: Analysis of joint applications for patent in the Universit ISSN 1346-5597 NII Technical Report Patent application and industry-university cooperation: Analysis of joint applications for patent in the University of Tokyo Morio SHIBAYAMA, Masaharu YANO, Kiminori

More information

Core Ethics Vol. -

Core Ethics Vol. - Core Ethics Vol. - Core Ethics Vol. - Core Ethics Vol. % NICU - Core Ethics Vol. - - - - Core Ethics Vol. - NICU NICU NICU NICU http://www.arsvi.com/d/i.htm -. http://www.normanet.ne.jp/~ww/,,.,,, -.

More information

28 Horizontal angle correction using straight line detection in an equirectangular image

28 Horizontal angle correction using straight line detection in an equirectangular image 28 Horizontal angle correction using straight line detection in an equirectangular image 1170283 2017 3 1 2 i Abstract Horizontal angle correction using straight line detection in an equirectangular image

More information

1 Web Web 1,,,, Web, Web : - i -

1 Web Web 1,,,, Web, Web : - i - 2015 Future University Hakodate 2015 System Information Science Practice Group Report Project Name Improvement of Environment for Learning Mathematics at FUN A ( ) Group Name GroupA (System) /Project No.

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

paper.dvi

paper.dvi 28 Confined Decoding System for Medical Data Distributed by Secret Sharing Scheme and Its Security Evaluation 1195046 2017 3 6 DMAT i Abstract Confined Decoding System for Medical Data Distributed by Secret

More information

161 J 1 J 1997 FC 1998 J J J J J2 J1 J2 J1 J2 J1 J J1 J1 J J 2011 FIFA 2012 J 40 56

161 J 1 J 1997 FC 1998 J J J J J2 J1 J2 J1 J2 J1 J J1 J1 J J 2011 FIFA 2012 J 40 56 J1 J1 リーグチーム組織に関する考察 松原悟 Abstract J League began in 1993 by 10 teams. J League increased them by 40 teams in 2012. The numerical increase of such a team is a result of the activity of Football Association

More information

untitled

untitled 580 26 5 SP-G 2011 AI An Automatic Question Generation Method for a Local Councilor Search System Yasutomo KIMURA Hideyuki SHIBUKI Keiichi TAKAMARU Hokuto Ototake Tetsuro KOBAYASHI Tatsunori MORI Otaru

More information

07_伊藤由香_様.indd

07_伊藤由香_様.indd A 1 A A 4 1 85 14 A 2 2006 A B 2 A 3 4 86 3 4 2 1 87 14 1 1 A 2010 2010 3 5 2 1 15 1 15 20 2010 88 2 3 5 2 1 2010 14 2011 15 4 1 3 1 3 15 3 16 3 1 6 COP10 89 14 4 1 7 1 2 3 4 5 1 2 3 3 5 90 4 1 3 300 5

More information

Q [4] 2. [3] [5] ϵ- Q Q CO CO [4] Q Q [1] i = X ln n i + C (1) n i i n n i i i n i = n X i i C exploration exploitation [4] Q Q Q ϵ 1 ϵ 3. [3] [5] [4]

Q [4] 2. [3] [5] ϵ- Q Q CO CO [4] Q Q [1] i = X ln n i + C (1) n i i n n i i i n i = n X i i C exploration exploitation [4] Q Q Q ϵ 1 ϵ 3. [3] [5] [4] 1,a) 2,3,b) Q ϵ- 3 4 Q greedy 3 ϵ- 4 ϵ- Comparation of Methods for Choosing Actions in Werewolf Game Agents Tianhe Wang 1,a) Tomoyuki Kaneko 2,3,b) Abstract: Werewolf, also known as Mafia, is a kind of

More information

1 Web [2] Web [3] [4] [5], [6] [7] [8] S.W. [9] 3. MeetingShelf Web MeetingShelf MeetingShelf (1) (2) (3) (4) (5) Web MeetingShelf

1 Web [2] Web [3] [4] [5], [6] [7] [8] S.W. [9] 3. MeetingShelf Web MeetingShelf MeetingShelf (1) (2) (3) (4) (5) Web MeetingShelf 1,a) 2,b) 4,c) 3,d) 4,e) Web A Review Supporting System for Whiteboard Logging Movies Based on Notes Timeline Taniguchi Yoshihide 1,a) Horiguchi Satoshi 2,b) Inoue Akifumi 4,c) Igaki Hiroshi 3,d) Hoshi

More information

2011 Future University Hakodate 2011 System Information Science Practice Group Report Project Name Visualization of Code-Breaking Group Name Implemati

2011 Future University Hakodate 2011 System Information Science Practice Group Report Project Name Visualization of Code-Breaking Group Name Implemati 2011 Future University Hakodate 2011 System Information Science Practice Group Report Project Name Group Name Implemation Group /Project No. 13-C /Project Leader 1009087 Takahiro Okubo /Group Leader 1009087

More information

R R S K K S K S K S K S K S Study of Samuhara Belief : Transformation from Protection against Injuries to Protection against Bullets WATANABE Kazuhiro Samuhara, which is a group of letters like unfamiliar

More information

2006 3

2006 3 JAIST Reposi https://dspace.j Title 質問の曖昧性を考慮した質問応答システムに関する研 究 Author(s) 松本, 匡史 Citation Issue Date 2006-03 Type Thesis or Dissertation Text version author URL http://hdl.handle.net/10119/1986 Rights Description

More information

B_01田中.indd

B_01田中.indd A Study on the Image of the City in Contemporary Korea: Democracy and Busan Satoru Tanaka Abstract Busan has been the biggest harbor city in Korea, and ranked as one of the centers in democratization history

More information

橡最新卒論

橡最新卒論 Research of improving of recognition ability in Face recognition system Abstract The age when baiometrics was used as a password came today. Because various baiometrics such as a voice, a fingerprint,

More information

March IT PR March March p p p PR March Vol. March p p p SN March SN PR PR March Potential Needs of Specialized Foster Parents for Abused Children: Analyzinga questionnaire survey on foster parents needs

More information

21 Key Exchange method for portable terminal with direct input by user

21 Key Exchange method for portable terminal with direct input by user 21 Key Exchange method for portable terminal with direct input by user 1110251 2011 3 17 Diffie-Hellman,..,,,,.,, 2.,.,..,,.,, Diffie-Hellman, i Abstract Key Exchange method for portable terminal with

More information

1 4 4 [3] SNS 5 SNS , ,000 [2] c 2013 Information Processing Society of Japan

1 4 4 [3] SNS 5 SNS , ,000 [2] c 2013 Information Processing Society of Japan SNS 1,a) 2 3 3 2012 3 30, 2012 10 10 SNS SNS Development of Firefighting Knowledge Succession Support SNS in Tokyo Fire Department Koutarou Ohno 1,a) Yuki Ogawa 2 Hirohiko Suwa 3 Toshizumi Ohta 3 Received:

More information

04長谷川英伸_様.indd

04長谷川英伸_様.indd 20 2013 pp. 37 52 1 Robinson, E. A. G. 2013 10 16 37 1 2 3 3 2 1 Robinson, E. A. G. (1931) Hobson, J. A. (1909) 3 Marshall, A. (1890) 4 Steindl, J. (1947) 5 Robinson, E. A. G. Robinson, E. A. G. 6 Robinson,

More information

untitled

untitled () 2006 i Foundationpowdermakeup No.1 ii iii iv Research on selection criterion of cosmetics that use the consumer's Eras analysis Consideration change by bringing up child Fukuda Eri 1.Background, purpose,

More information

浜松医科大学紀要

浜松医科大学紀要 On the Statistical Bias Found in the Horse Racing Data (1) Akio NODA Mathematics Abstract: The purpose of the present paper is to report what type of statistical bias the author has found in the horse

More information

I 1) 2) 51 (1976) 6.9 ha 9 (1934) 2km 15, (1955) 6 (1620)

I 1) 2) 51 (1976) 6.9 ha 9 (1934) 2km 15, (1955) 6 (1620) I 1) 2) 51 (1976) 6.9 ha 9 (1934) 2km 15,000 30 (1955) 6 (1620) 3 1 1 45 16 2003 50 (1975) 2 150 49 (1974) II (1) 3) 1 49 50 51 53 54 56 57 59 61 63 3 8 9 10 11 12 NHK 46 2 44 (1969) 2 40 50 240 60 (1985)

More information

06’ÓŠ¹/ŒØŒì

06’ÓŠ¹/ŒØŒì FD. FD FD FD FD FD FD / Plan-Do-See FD FD FD FD FD FD FD FD FD FD FD FD FD FD JABEE FD A. C. A B .. AV .. B Communication Space A FD FD ES FD FD The approach of the lesson improvement in Osaka City University

More information

Hiroshi OSAWA A Study of Nutrition and Behavior With Particular Reference to Functional Hypoglycemia In order to understand causes of various kinds of problem behavior in the present time, it is assumed

More information

SD SD

SD SD 34 2017 2 大学生における マンガ アニメ 活字本 の 利用状況の基本調査その 3 1) Basic Research on Student Use of Manga, Animation Movies, Books : Part 3 Nobuo Koike Abstract This research presents the third report after the previous

More information

Q-Learning Support-Vector-Machine NIKKEI NET Infoseek MSN 10 1 12 22 170 121 10 9 15 12 22 85 2 85 10 i

Q-Learning Support-Vector-Machine NIKKEI NET Infoseek MSN 10 1 12 22 170 121 10 9 15 12 22 85 2 85 10 i 21 Stock price forecast using text mining 1100323 2010 3 1 Q-Learning Support-Vector-Machine NIKKEI NET Infoseek MSN 10 1 12 22 170 121 10 9 15 12 22 85 2 85 10 i Abstract Stock price forecast using text

More information

untitled

untitled Life history of characteristic organisms in the Kakita river and the challenges One of Japan s leading spring-fed rivers, the Kakita river, provides unique natural environment that is dependent on the

More information

Web Stamps 96 KJ Stamps Web Vol 8, No 1, 2004

Web Stamps 96 KJ Stamps Web Vol 8, No 1, 2004 The Journal of the Japan Academy of Nursing Administration and Policies Vol 8, No 1, pp 43 _ 57, 2004 The Literature Review of the Japanese Nurses Job Satisfaction Research Which the Stamps-Ozaki Scale

More information

Safety Performance of Steel Deck Plate (Flat Decks) Used for Concrete Slab Moulding CONTENTS 1. Introduction ---------------------------------------------------------------- (2) 2. Flat Decks ------------------------------------------------------------------

More information

Tsuken Technical Information 1

Tsuken Technical Information 1 March 2004 Vol.6 Tsuken Technical Information 1 Since microprocessors (MPUs) first appeared in the 1970s, they have developed at a remarkable pace, and now found in a huge range of devices that we use

More information

Virtual Window System Virtual Window System Virtual Window System Virtual Window System Virtual Window System Virtual Window System Social Networking

Virtual Window System Virtual Window System Virtual Window System Virtual Window System Virtual Window System Virtual Window System Social Networking 23 An attribute expression of the virtual window system communicators 1120265 2012 3 1 Virtual Window System Virtual Window System Virtual Window System Virtual Window System Virtual Window System Virtual

More information

_念3)医療2009_夏.indd

_念3)医療2009_夏.indd Evaluation of the Social Benefits of the Regional Medical System Based on Land Price Information -A Hedonic Valuation of the Sense of Relief Provided by Health Care Facilities- Takuma Sugahara Ph.D. Abstract

More information

~ ユリシーズ における語りのレベル Synopsis Who Is the Man in Macintosh? - Narrative Levels in Ulysses Wataru TAKAHASHI Who is the man in macintosh? This is a famous enigma in Ulysses. He comes out of the blue on the

More information

25 D Effects of viewpoints of head mounted wearable 3D display on human task performance

25 D Effects of viewpoints of head mounted wearable 3D display on human task performance 25 D Effects of viewpoints of head mounted wearable 3D display on human task performance 1140322 2014 2 28 D HMD HMD HMD HMD 3D HMD HMD HMD HMD i Abstract Effects of viewpoints of head mounted wearable

More information

Security of Leasehold Interest -in cases of the False Housing Registries by Other Than the Lessee by Shin ISHIKAWA The House Protection Act 1909 in Japan, under which many lessees can be protected from

More information

授受補助動詞の使用制限に与える敬語化の影響について : 「くださる」「いただく」を用いた感謝表現を中心に

授受補助動詞の使用制限に与える敬語化の影響について : 「くださる」「いただく」を用いた感謝表現を中心に Title 授受補助動詞の使用制限に与える敬語化の影響について : くださる いただく を用いた感謝表現を中心に Author(s) 山口, 真里子 Citation 国際広報メディア 観光学ジャーナル, 6, 69-89 Issue Date 2008-03-21 Doc URL http://hdl.handle.net/2115/34577 Type bulletin (article) File

More information

Page 1 of 6 B (The World of Mathematics) November 20, 2006 Final Exam 2006 Division: ID#: Name: 1. p, q, r (Let p, q, r are propositions. ) (10pts) (a

Page 1 of 6 B (The World of Mathematics) November 20, 2006 Final Exam 2006 Division: ID#: Name: 1. p, q, r (Let p, q, r are propositions. ) (10pts) (a Page 1 of 6 B (The World of Mathematics) November 0, 006 Final Exam 006 Division: ID#: Name: 1. p, q, r (Let p, q, r are propositions. ) (a) (Decide whether the following holds by completing the truth

More information

卒業論文はMS-Word により作成して下さい

卒業論文はMS-Word により作成して下さい () 2007 2006 KO-MA KO-MA 2006 6 2007 6 KO-MA KO-MA 256 :117:139 8 40 i 23 50 2008 3 8 NPO 7 KO-MA( KO-MA ) 1) (1945-) KO-MA KO-MA AD 2007 1 29 2007 6 13 20 KO-MA 2006 6 KO-MA KO-MA ii KJ 11 KO-MA iii KO-MA

More information

九州大学学術情報リポジトリ Kyushu University Institutional Repository 看護師の勤務体制による睡眠実態についての調査 岩下, 智香九州大学医学部保健学科看護学専攻 出版情報 : 九州大学医学部保健学

九州大学学術情報リポジトリ Kyushu University Institutional Repository 看護師の勤務体制による睡眠実態についての調査 岩下, 智香九州大学医学部保健学科看護学専攻   出版情報 : 九州大学医学部保健学 九州大学学術情報リポジトリ Kyushu University Institutional Repository 看護師の勤務体制による睡眠実態についての調査 岩下, 智香九州大学医学部保健学科看護学専攻 https://doi.org/10.15017/4055 出版情報 : 九州大学医学部保健学科紀要. 8, pp.59-68, 2007-03-12. 九州大学医学部保健学科バージョン : 権利関係

More information

<95DB8C9288E397C389C88A E696E6462>

<95DB8C9288E397C389C88A E696E6462> 2011 Vol.60 No.2 p.138 147 Performance of the Japanese long-term care benefit: An International comparison based on OECD health data Mie MORIKAWA[1] Takako TSUTSUI[2] [1]National Institute of Public Health,

More information