1 2 SNS Twitter Twitter Twitter Huberman Twitter 2 [5] Akioka Twitter [1] Akioka Twitter Twitter Twitter Kawk Twitter [7] Kawak Twitter [10] Weng Twit
|
|
- かつかげ すえたけ
- 5 years ago
- Views:
Transcription
1 SIR SIR-Extended Information Diffusion Model of alse Rumor and its Prevention Strategy for Twitter Okada Yoshiyuki 1, Takeshi Sakaki 2, ujio Toriumi 2, Kosuke Shinoda 3, Kazuhiro Kazama 4, Itsuki Noda 5, Masayuki Numao 6 and Satoshi Kurihara Division of Applied Science, Gradate School of Engineering, Osaka University 2 2 Tokyo University 3 3 RIKEN 4 4 Wakayama University 5 5 National Institute of Advanced Industrial Science and Technology 6 6 The Institute of Scientific and Industrial Research, Osaka University Abstract: Twitter is a famous social networking service and has received attention recently. Twitter user have increased rapidly, and many users exchange information. When 2011 Tohoku earthquake and tsunami happened, people were able to obtain information from social networking service. Though Twitter played the important role, one of the problem of Twitter, a false rumor diffusion, was pointed out. In this research, we focus on a false rumor diffusion. We propose a information diffusion model based on SIR model, classify the way of diffusion in four categories, and reapper the real diffussion by using this new model. 1 acebook 1 Twitter 2 SNS [9] SNS okada@ai.sanken.osaka-u.ac.jp Twitter Twitter SIR 4 4
2 1 2 SNS Twitter Twitter Twitter Huberman Twitter 2 [5] Akioka Twitter [1] Akioka Twitter Twitter Twitter Kawk Twitter [7] Kawak Twitter [10] Weng Twitter PageRank Twitter TwitterRank [12] Balshy URL URL [3] Twitter Castillo [4] [11] Marcelo [14] Castillo SIR SIR Kermack [6][8] SIR S IR 3 S I ρ (S I) I I ρ (I R) R t S S(t) I I(t) R R(t) S I R 1 ds(t) = ρ (S I) I(t)S(t) di(t) = ρ (S I) I(t)S(t) ρ (I R) I(t) dr(t) = ρ (I R) I(t) (1) N N = S(t) + I(t) + R(t) 3.2 SIR R I R SIR
3 S I R S I get I SNS S I get I R get R R get R S I get I ρ (S I) S I ρ (Iget I) ρ (S R) ρ (Iget R) ρ (I R) ρ (Rget R) N t S I get I R get R S(t) I get (t) I(t) R get (t) R(t) SNS SIR S SNS I 2 ds(t) = N I(t)S(t) di get(t) = (1 ρ (S I) ) N I(t)S(t) ρ (Iget I) N I get(t)i(t) di(t) = ρ (S I) N I(t)S(t) +ρ (Iget I) N Iget(t)I(t) (2) 3 ds(t) = N I(t)S(t) N R(t)S(t) di get (t) = (1 ρ (S I) ) N I(t)S(t) ρ (Iget I) N Iget(t)I(t) di(t) dr get (t) dr(t) N I get(t)r(t) = ρ (S I) N I(t)S(t) +ρ (Iget I) N Iget(t)I(t) N I(t)R(t) = (1 ρ (S R) ) N R(t)S(t) +(1 ρ (Iget R)) N I get(t)r(t) +(1 ρ (I R) ) N I(t)R(t) ρ (Rget R) N R get(t)r(t) = ρ (S R) N R(t)S(t) +ρ (Iget R) N Iget(t)R(t) +ρ (I R) N I(t)R(t) +ρ (Rget R) N R get(t)r(t) (3) SNS Twitter Twitter [10]
4 1: Step1 Step2 Step3 Step4 RT Step5 Step6 Step7 1 2: ( ) 9,652 25,883 1: ( ) ( ) 4.3 3: ( ) 15,373 29,819 Hz HP : ( ) ( )
5 4.4 4: () 6,300 20,050 4: ( ) ( ) 4.6 Twitter URL 3: ( ) ( ) : () 1,174 1, : ( ) 1,746 1,147? 5: ( ) ( ) 4.7 Twitter
6 7: ( ) 305 1, ( 4.2), ( 4.5), ( 4.6) ( 4.7), ( 4.8) ( 4.4) ( 4.3) 6: ( ) ( ) : ( ) 1, : ( ) ( ) 8: Twitter 1 9 Twitter
7 S 2 [12] i j i j ρ (S I) ρ (Iget I) ρ (S R) ρ (Iget R) ρ (I R) ρ (Rget R) t 9: 1 Process1 Process2 Process1 I R ?? 10: 50,000 =30,00 =10 =0.5 =15.0 =0.05 = 数ド20000 ーノ リンク ( フォロー ) している数 9: 1 I get I 4 1 Iget I 57.6% 1 I get R get 6.3 () Twitter
8 11: Step1 6.2 Step2 t = 1 1 I Step3 t = 11 1 R Step4 t = : ρ (S I) ρ (Iget I) ρ (S R) ρ (Iget R) ρ (I R) ρ (Rget R) ( ) Twitter I R 11 Step3 R I t = : ρ (S I) ρ (Iget I) 0 0 ρ (S R) ρ (Iget R) ρ (I R) ρ (Rget R) : : ( ) ( ) ( ) Twitter 11: : ( ) ( )
9 7 Twitter SIR Twitter Twitter SNS Twitter NTT [3] Eytan Bakshy, Jake M. Hofman, Winter A. Mason, Duncan J. Watts Everyone s an Influencer: Quantifying Influence on Twitter, Proceedings of the fourth ACM international conference on Web search and data mining, pp.65-74, [4] Carlos Castillo, Marcelo Mendoza, Barbara Poblete Information Credibility on Twitter, Proceedings of the 20th international conference on World wide web, pp [5] Bernardo A. Huberman, Daniel M. Romero, ang Wu Social networks that matter: Twitter under the microscope, irst Monday, Vol.14, No.1, [6] W. O. Kermack, A. G. McKendrick A Contribution to the Mathematical Theory of Epidemics, Proceedings of the Royal Society 115A, pp , [7] Haewoon Kwak, Changhyun Lee, Hosung Park, Sue Moon What is Twitter, a Social Network or a News Media?, Proceedings of the 19th international conference on World wide web, pp , [8],,, [9] 23, go.jp/johotsusintokei/whitepaper/ja/h23/pdf/index. html, [10],,,,,, JWEIN11, pp.41-46, [11],,, Twitter RT,, Vol.2011-IAT-103, No.4, pp.1-6, [12] Jianshu Weng, Ee-Peng Lim, Jing Jiang, Qi He TwitterRank: inding Topic-sensitive Influential Twitterers, Proceedings of the third ACM international conference on Web search and data mining, pp , [13],,, 27 1, pp.35-42, [14] Marcelo Mendoza Barbara Poblete Carlos Castillo Twitter Under Crisis Can we trust what we RT? 1st Workshop on Social Media Analytics (SOMA 10) 2010 [1] Sayaka Akioka, Norikazu Kato, Yoichi Muraoka, Hayato Yamana Cross-media Impact on Twitter in Japan, Proceedings of the 2nd international workshop on Search and mining user-generated contents, pp , [2] Yasuyoshi Aosaki, Taro Sugihara, Katsuhiro Umemoto Examining the Trend toward a Service Economy in Information Media through Changes to Technology: Influence of Twitter on Media Companies, Proceedings of Technology Management for Global Economic Growth (PICMET) 10, pp.1-5, 2010.
[9]SNS SNS SNS Twitter SNS SIR Twitter SNS Twitter Twitter Twitter Huberman [5] Akioka Twitter []Akioka Twitter Twitter Twitter Kawk Twitter
Twitter Estimation of alse Rumor Diffusion Model and Prevention Model of alse Rumor Diffusion on Twitter 5 6 7 7,8 Takashi Shirai, Takeshi Sakaki, ujio Toriumi, Kosuke Shinoda, Kazuhiro Kazama 5, Itsuki
More informationDEIM Forum 2014 B Twitter Twitter Twitter 2006 Twitter 201
DEIM Forum 2014 B2-4 305 8550 1 2 305 8550 1 2 E-mail: {yamaguchi,yamahei,satoh}@ce.slis.tsukuba.ac.jp Twitter Twitter 2 1 1. Twitter 2006 Twitter 2012 5 [1]Twitter RT RT Twitter Twitter RT Twitter 2 1
More information2. 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 informationDEIM Forum 2015 F8-4 Twitter Twitter 1. SNS
DEIM Forum 2015 F8-4 Twitter 432 8011 3-5-1 432 8011 3-5-1 E-mail: cs11032@s.inf.shizuoka.ac.jp, {yokoyama,fyamada}@inf.shizuoka.ac.jp Twitter 1. SNS SNS SNS Twitter 1 Twitter SNS facebook 2 mixi 3 Twitter
More informationVol.6 No (Aug. 2013) Twitter 1,a) , Twitter Twitter Study of Twitter s Follow Mechanism Based on Network
Twitter 1,a) 1 2 3 2012 11 3 2013 1 25, 2013 3 27 Twitter Twitter Study of Twitter s Follow Mechanism Based on Network Analysis Akihiro Koide 1,a) Kazumi Saito 1 Kazuhiro Kazama 2 Fujio Toriumi 3 Received:
More informationuntitled
c OR 21 OR 1. 21 21 IoT OR OR OR 260 8672 1 8 1 OR 2. 2.1 public health [1] communicable (infectious) diseases vehicle burden HIV/AIDS (SARS) 258 60 Copyright c by ORSJ. Unauthorized reproduction of this
More information149 (Newell [5]) Newell [5], [1], [1], [11] Li,Ryu, and Song [2], [11] Li,Ryu, and Song [2], [1] 1) 2) ( ) ( ) 3) T : 2 a : 3 a 1 :
Transactions of the Operations Research Society of Japan Vol. 58, 215, pp. 148 165 c ( 215 1 2 ; 215 9 3 ) 1) 2) :,,,,, 1. [9] 3 12 Darroch,Newell, and Morris [1] Mcneil [3] Miller [4] Newell [5, 6], [1]
More information27 YouTube YouTube UGC User Generated Content CDN Content Delivery Networks LRU Least Recently Used UGC YouTube CGM Consumer Generated Media CGM CGM U
YouTube 2016 2 16 27 YouTube YouTube UGC User Generated Content CDN Content Delivery Networks LRU Least Recently Used UGC YouTube CGM Consumer Generated Media CGM CGM UGC UGC YouTube k-means YouTube YouTube
More informationIPSJ SIG Technical Report Vol.2011-EC-19 No /3/ ,.,., Peg-Scope Viewer,,.,,,,. Utilization of Watching Logs for Support of Multi-
1 3 5 4 1 2 1,.,., Peg-Scope Viewer,,.,,,,. Utilization of Watching Logs for Support of Multi-View Video Contents Kosuke Niwa, 1 Shogo Tokai, 3 Tetsuya Kawamoto, 5 Toshiaki Fujii, 4 Marutani Takafumi,
More information1 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[1] HITS EigenRumor Web PageRank 情報の要求 投稿者推薦システム 投稿者の重要度推定 ( 本研究 ) の引用回数から推定 投稿者のネットワークから推定 個人的な興味を考慮した部分 1 投稿者のランキング Web EigenRumor Kri
DEIM Forum 21 C3-4 66-81 66-81 E-mail: spzuka@db.soc.i.kyoto-u.ac.jp, {ysuzuki,yoshikawa}@i.kyoto-u.ac.jp A calculation method of blogger s importance using influences to others in micro-blogs Kazuki YOSHIMOTO,
More information名称未設定
NAIST-IS-MT1151062 2013 3 15 ( ) Twitter 2011 3 Twitter E Twitter Twitter Twitter, NAIST-IS-MT1151062, 2013 3 15. i Extraction of Rumor Corrective Information from Twitter posts in Disaster Hiroshi Takahashi
More informationIPSJ 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 information1., 1 COOKPAD 2, Web.,,,,,,.,, [1]., 5.,, [2].,,.,.,, 5, [3].,,,.,, [4], 33,.,,.,,.. 2.,, 3.., 4., 5., ,. 1.,,., 2.,. 1,,
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE.,, 464 8601 470 0393 101 464 8601 E-mail: matsunagah@murase.m.is.nagoya-u.ac.jp, {ide,murase,hirayama}@is.nagoya-u.ac.jp,
More information& Vol.2 No (Mar. 2012) 1,a) , Bluetooth A Health Management Service by Cell Phones and Its Us
1,a) 1 1 1 1 2 2 2011 8 10, 2011 12 2 1 Bluetooth 36 2 3 10 70 34 A Health Management Service by Cell Phones and Its Usability Evaluation Naofumi Yoshida 1,a) Daigo Matsubara 1 Naoki Ishibashi 1 Nobuo
More informationIPSJ SIG Technical Report Vol.2010-GN-74 No /1/ , 3 Disaster Training Supporting System Based on Electronic Triage HIROAKI KOJIMA, 1 KU
1 2 2 1, 3 Disaster Training Supporting System Based on Electronic Triage HIROAKI KOJIMA, 1 KUNIAKI SUSEKI, 2 KENTARO NAGAHASHI 2 and KEN-ICHI OKADA 1, 3 When there are a lot of injured people at a large-scale
More informationTF-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,
, The Big Change of Life Insurance Companies in Japan Hisayoshi TAKEDA Although the most important role of the life insurance system is to secure economic life of the insureds and their
More informationDEIM Forum 2009 C8-4 QA NTT QA QA QA 2 QA Abstract Questions Recomme
DEIM Forum 2009 C8-4 QA NTT 239 0847 1 1 E-mail: {kabutoya.yutaka,kawashima.harumi,fujimura.ko}@lab.ntt.co.jp QA QA QA 2 QA Abstract Questions Recommendation Based on Evolution Patterns of a QA Community
More information2 146
28 2004 pp. 145 159 1 Received October 29, 2004 In 1999, North Korea reversed the negative economic growth of the 90s, and displayed a positive trend which, although weak, was maintained at 1.8% in 2003.
More information1 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& Vol.5 No (Oct. 2015) TV 1,2,a) , Augmented TV TV AR Augmented Reality 3DCG TV Estimation of TV Screen Position and Ro
TV 1,2,a) 1 2 2015 1 26, 2015 5 21 Augmented TV TV AR Augmented Reality 3DCG TV Estimation of TV Screen Position and Rotation Using Mobile Device Hiroyuki Kawakita 1,2,a) Toshio Nakagawa 1 Makoto Sato
More information(a) (b) 1 JavaScript Web Web Web CGI Web Web JavaScript Web mixi facebook SNS Web URL ID Web 1 JavaScript Web 1(a) 1(b) JavaScript & Web Web Web Webji
Webjig Web 1 1 1 1 Webjig / Web Web Web Web Web / Web Webjig Web DOM Web Webjig / Web Web Webjig: a visualization tool for analyzing user behaviors in dynamic web sites Mikio Kiura, 1 Masao Ohira, 1 Hidetake
More informationFUJII, M. and KOSAKA, M. 2. J J [7] Fig. 1 J Fig. 2: Motivation and Skill improvement Model of J Orchestra Fig. 1: Motivating factors for a
/Specially issued Original Paper QOL 1 1 A Proposal of Value Co-creation Model to Promote Elderly People s Community Activities Concerning QOL Improvement Case Studies of Successful Social Activities by
More informationVol.54 No (Mar. 2013) 1,a) , A Case Study of the Publication of Information on the Japan Earthquake Naoto Matsumoto 1,a
1,a) 2012 6 1, 2012 12 20 A Case Study of the Publication of Information on the Japan Earthquake Naoto Matsumoto 1,a) Received: June 1, 2012, Accepted: December 20, 2012 Abstract: On the disasters, the
More information独立行政法人情報通信研究機構 Development of the Information Analysis System WISDOM KIDAWARA Yutaka NICT Knowledge Clustered Group researched and developed the infor
独立行政法人情報通信研究機構 KIDAWARA Yutaka NICT Knowledge Clustered Group researched and developed the information analysis system WISDOM as a research result of the second medium-term plan. WISDOM has functions that
More informationRTM RTM Risk terrain terrain RTM RTM 48
Risk Terrain Model I Risk Terrain Model RTM,,, 47 RTM RTM Risk terrain terrain RTM RTM 48 II, RTM CSV,,, RTM Caplan and Kennedy RTM Risk Terrain Modeling Diagnostics RTMDx RTMDx RTMDx III 49 - SNS 50 0
More information1 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 informationSERPWatcher SERPWatcher SERP Watcher SERP Watcher,
SERPWatcher 112-8610 2-1-1 112-8610 2-1-1 229-8558 5-10-1 E-mail: nakabe@db.is.ocha.ac.jp, chiemi@is.ocha.ac.jp SERPWatcher SERP Watcher SERP Watcher, SERP Analysis of transition of ranking in SERP Watcher
More informationTwitter ( ), ( ). i
2012 2013 3 18 ( : A9TB2251) Twitter ( ), ( ). i 1 1 2 4 2.1.................................... 4 2.2............................ 5 2.3........................... 6 3 7 3.1.....................................
More information社会システム研究21_ 畠山.indd
Dunning E-mailba042002@ed.ritsumei.ac.jp Dunning OLI Dunning OLI OLI FDIForeign Direct Investment Dunning OLI OLI ParadigmDunning OLI Ownership-Specific Advantages Location Specific Advantages Internationalization
More informationWikipedia YahooQA MAD 4)5) MAD Web 6) 3. YAMAHA 7) 8) 2 3 4 5 6 2. Vocaloid2 2006 1 PV 2009 1 1100 200 YouTube 1 minato minato ussy 3D MAD F EDis ussy
1, 2 3 1, 2 Web Fischer Social Creativity 1) Social Creativity CG Network Analysis of an Emergent Massively Collaborative Creation Community Masahiro Hamasaki, 1, 2 Hideaki Takeda 3 and Takuichi Nishimura
More informationHP cafe HP of A A B of C C Map on N th Floor coupon A cafe coupon B Poster A Poster A Poster B Poster B Case 1 Show HP of each company on a user scree
LAN 1 2 3 2 LAN WiFiTag WiFiTag LAN LAN 100% WiFi Tag An Improved Determination Method with Multiple Access Points for Relative Position Estimation Using Wireless LAN Abstract: We have proposed a WiFiTag
More informationAn Empirical Study on Media Frames: How the Newspapers Covered "All Five Walks" in the Summer High School Baseball Tournament in 1992. IBARAGI Yoshiko Recently the role of "media frames" in the process
More informationDEIM Forum 2010 A Web Abstract Classification Method for Revie
DEIM Forum 2010 A2-2 305 8550 1 2 305 8550 1 2 E-mail: s0813158@u.tsukuba.ac.jp, satoh@slis.tsukuba.ac.jp Web Abstract Classification Method for Reviews using Degree of Mentioning each Viewpoint Tomoya
More informationIPSJ SIG Technical Report Vol.2012-CG-148 No /8/29 3DCG 1,a) On rigid body animation taking into account the 3D computer graphics came
3DCG 1,a) 2 2 2 2 3 On rigid body animation taking into account the 3D computer graphics camera viewpoint Abstract: In using computer graphics for making games or motion pictures, physics simulation is
More informationIT,, 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 informationIPSJ 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ディスプレイと携帯端末間の通信を実現する映像媒介通信技術
Data Transfer Technology to Enable Communication between Displays and Smart Devices 倉木健介 中潟昌平 田中竜太 阿南泰三 あらまし Abstract Recently, the chance to see videos in various places has increased due to the speedup
More information3_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: ( 1) () 1. ( 1) 2. ( 1) 3. ( 2)
Acquiring Organized Information from News by Incremental Theme Refinements 1 1 1 Yutaro Taniguchi 1 Tetsunori Kobayashi 1 Yoshihiko Hayashi 1 1 1 School of Science and Engineering, Waseda University Abstract:
More informationVol. 28 No. 2 Apr. 2011 173 1. 1 Web Twitter/Facebook UI 4 1. 2. 3. 4. Twitter Web Twitter/Facebook e.g., Web Web UI 1 2 SNS 1, 2 2
172 SNS Web Web As social web sites such as blog and SNS(Social Network System) became popular, many people have communicated with their friends on the Web. Meanwhile, several problems of social web sites
More informationWeb 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 informationVol.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「リストラ中高年」の行方
ESRI Discussion Paper Series No.10 by February 2002 Economic and Social Research Institute Cabinet Office Tokyo, Japan 1 ESRI 2 ABSTRACT * In this paper, based on the Employment Trend Survey in 2000 and
More information22 Google Trends Estimation of Stock Dealing Timing using Google Trends
22 Google Trends Estimation of Stock Dealing Timing using Google Trends 1135064 3 1 Google Trends Google Trends Google Google Google Trends Google Trends 2006 Google Google Trend i Abstract Estimation
More informationIPSJ SIG Technical Report Vol.2014-EIP-63 No /2/21 1,a) Wi-Fi Probe Request MAC MAC Probe Request MAC A dynamic ads control based on tra
1,a) 1 1 2 1 Wi-Fi Probe Request MAC MAC Probe Request MAC A dynamic ads control based on traffic Abstract: The equipment with Wi-Fi communication function such as a smart phone which are send on a regular
More information24 No. 34 (2013) 1. SNS 25 1 24 9,652 79.5% 13 49 94% 97% 1 2012 2 twitter Facebook mixi Blog GREE mobage SNS 10 85.1% 57.3% 31.4% 7.9% 23 16.2% 4.2%
23 Twitter A well - known novelist started using social media a case of TSUBASA by Kazufumi Shiraishi Taichi Sakuraba School of Commerce, School of Letters, Senshu University Social media ex.facebook and
More information”Y‰Æ”ЛïŸ_‘W40−ª3/115-134’¼„´
.... ....... ........ ............ ............ . ,.. ...... .... b , a - - - - H a b - - - - - - - - - - - - - - - The Process of Development of Baseball (Sports) Events Held by Newspapers Based in
More informationVol. 42 No. SIG 8(TOD 10) July HTML 100 Development of Authoring and Delivery System for Synchronized Contents and Experiment on High Spe
Vol. 42 No. SIG 8(TOD 10) July 2001 1 2 3 4 HTML 100 Development of Authoring and Delivery System for Synchronized Contents and Experiment on High Speed Networks Yutaka Kidawara, 1 Tomoaki Kawaguchi, 2
More informationIhara Saikaku as an Economic Thought Masamichi Komuro Abstract: Ihara Saikaku was one of the most famous novelists of the Edo Period. He
Powered by TCPDF (www.tcpdf.org) Title 経済思想としての井原西鶴 Sub Title Ihara Saikaku as an economic thought Author 小室, 正紀 (Komuro, Masamichi) Publisher 慶應義塾経済学会 Publication year 2015 Jtitle 三田学会雑誌 (Mita journal
More informationSNS GIS Abstract The Tourism-based Country Promotion Basic Act was enacted in Japan over a decade ago. Tourism is expected to be the primary contribut
SNS GIS Abstract The Tourism-based Country Promotion Basic Act was enacted in Japan over a decade ago. Tourism is expected to be the primary contributing factor toward the economic activation of Japan
More informationemarketer SNS / SNS 2009 SNS 15 64
Relationship of Creative Thinking and Feeling Shared Communication by Social media MORISAWA Yukihiro Social media has been shared content that is created by the CGM (consumer generated media) via the Internet.
More information2 22006 2 e-learning e e 2003 1 4 e e e-learning 2 Web e-leaning 2004 2005 2006 e 4 GP 4 e-learning e-learning e-learning e LMS LMS Internet Navigware
2 2 Journal of Multimedia Aided Education Research 2006, Vol. 2, No. 2, 19 e 1 1 2 2 1 1 GP e 2004 e-learning 2004 e-learning 2005 e-learning e-learning e-learning e-learning 2004 e-learning HuWeb 2005
More information人工知能学会研究会資料 SIG-KBS-B Analysis of Voting Behavior in One Night Werewolf 1 2 Ema Nishizaki 1 Tomonobu Ozaki Graduate School of Integrated B
人工知能学会研究会資料 SIG-KBS-B508-09 Analysis of Voting Behavior in One Night Werewolf 1 2 Ema Nishizaki 1 Tomonobu Ozaki 2 1 1 Graduate School of Integrated Basic Sciences, Nihon University 2 2 College of Humanities
More informationHASC2012corpus HASC Challenge 2010,2011 HASC2011corpus( 116, 4898), HASC2012corpus( 136, 7668) HASC2012corpus HASC2012corpus
HASC2012corpus 1 1 1 1 1 1 2 2 3 4 5 6 7 HASC Challenge 2010,2011 HASC2011corpus( 116, 4898), HASC2012corpus( 136, 7668) HASC2012corpus HASC2012corpus: Human Activity Corpus and Its Application Nobuo KAWAGUCHI,
More informationŁ\1,4.ai
34 2009 1 2 2.1. 2.2 3 3.1 3.2 4 1 1990-99 - NPO 1) 2 3 4 2 3 2 2.1. ( ) 3 2.1.1 (2002) 2) 1920 3) P - 100 - 4) 2.1.2 () 1995 5) 1990 6) 2000 7) 8) 9) () - 101 - () D D 10) 11) 12) - 102 - 2.2 N 13) J
More information1 2 3 ( ) ( ) SNS SNS Facebook %[g]( %[ ]) [ ] IT LNS (Life Networking Service) LNS LNS LNS SNS SNS 3. LNS (Life Networking S
情報処理学会インタラクション 2012 IPSJ Interaction 2012 2012-Interacti 2012/3/15 Life Networking Service LNS LNS twitter LNS Life Log Sharing with Life Networking Service YUSUKE NAKANO HIROSHI KAWAKAMI HIROYUKI TARUMI
More information’ÓŠ¹/‰´„û
Core Ethics Vol. transition from school to work [][] [] Core Ethics Vol. [], pp.- [], p. [a], p.ojt OJT. [] OJT [] [] [], p. OJTOffJTp. [] p. [], pp.- [] [] [] [] [a] [], p. Core Ethics Vol. [], p. []
More information東日本大震災時の Twitter における情報伝播ネットワーク 9 図 -3 公式リツイートの例 図 -4 非公式リツイートの例 図 - フォロー関係による情報の流れ I 図 -2 フォロー関係による情報の流れ II ツイート tweet 4 タイムライン TL フォロー 情報 A B A B 図
特集 観光情報学 特集 観光情報学 9 基応専般 東日本大震災時の Twitter における情報伝播ネットワーク 山本雅人 小笠原寛弥 2 鈴木育男 3 古川正志 北海道大学 2 新日鉄住金ソリューションズ ( 株 ) 3 北見工業大学 SNS としての Twitter Twitter 26 7 Obvious Twitter SNS 4 情報 4 Twitter 情報 Twitter Twitter
More information1_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 information7,, 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 information1 Fig. 1 Extraction of motion,.,,, 4,,, 3., 1, 2. 2.,. CHLAC,. 2.1,. (256 ).,., CHLAC. CHLAC, HLAC. 2.3 (HLAC ) r,.,. HLAC. N. 2 HLAC Fig. 2
CHLAC 1 2 3 3,. (CHLAC), 1).,.,, CHLAC,.,. Suspicious Behavior Detection based on CHLAC Method Hideaki Imanishi, 1 Toyohiro Hayashi, 2 Shuichi Enokida 3 and Toshiaki Ejima 3 We have proposed a method for
More information136 16 1 3 2009 1 10 11 33,088 14 29,939 16 28,914 19 26,964 11 33.9 14 30.0 16 30.4 19 30.2 1 11 71.1 19 66.1 1 11 42.4 19 40 2 18 12 12 18
135 K 1 K 200 24 K K 136 16 1 3 2009 1 10 11 33,088 14 29,939 16 28,914 19 26,964 11 33.9 14 30.0 16 30.4 19 30.2 1 11 71.1 19 66.1 1 11 42.4 19 40 2 18 12 12 18 137,, 138 16 10 10 1 18 2 1 2006 17 7 51
More information1: 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 informationThe Plasma Boundary of Magnetic Fusion Devices
ASAKURA Nobuyuki, Japan Atomic Energy Research Institute, Naka, Ibaraki 311-0193, Japan e-mail: asakuran@fusion.naka.jaeri.go.jp The Plasma Boundary of Magnetic Fusion Devices Naka Fusion Research Establishment,
More information02 比較教育社会学.indd
The Case Study of Shadow Education and Educational Achievement in the Korean Community Hwajung LEE This case study investigated the formation and role of one Korean cram school in Japan through fieldwork
More information‚æ4“ƒ.ren
69 1 1 13 14 70 2 3 1972 4 5 1992 6 7 1980 100 1997 71 226 2100 8 100 50 9 21 21 21 21 10 11 2 1968 12 13 72 1980 14 15 16 17 73 18 18 20 5 2002 12 9 19 1964 1980 20 21 22 74 23 100 10 10 100 101 1 101
More informationDEIM 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 informationNO.80 2012.9.30 3
Fukuoka Women s University NO.80 2O12.9.30 CONTENTS 2 2 3 3 4 6 7 8 8 8 9 10 11 11 11 12 NO.80 2012.9.30 3 4 Fukuoka Women s University NO.80 2012.9.30 5 My Life in Japan Widchayapon SASISAKULPON (Ing)
More informationOsaka Gakuin University Repository Title A Philosophically Analyzing of Kansai Folk Movement (1969-1971) Under The Comparison of Nobuyasu Okabayashi and Bob Dylan Author(s) (Kenji Morita) Citation THE
More information論文08.indd
* 1 はじめに,, TOPIX TOPIX, TOPIX TOPIX Shelor Anderson and Cross C Japan Society of Monetary Economics 図 1 東日本大震災前後の株価 (TOPIX) の推移 1,000 950 900 850 800 750 700 図 2 阪神大震災前後の株価 (TOPIX) の推移 1,650 1,550 1,450
More informationuntitled
2010 58 1 39 59 c 2010 20 2009 11 30 2010 6 24 6 25 1 1953 12 2008 III 1. 5, 1961, 1970, 1975, 1982, 1992 12 2008 2008 226 0015 32 40 58 1 2010 III 2., 2009 3 #3.xx #3.1 #3.2 1 1953 2 1958 12 2008 1 2
More information) ,
Vol. 2, 1 17, 2013 1986 A study about the development of the basic policy in the field of reform of China s sports system 1986 HaoWen Wu Abstract: This study focuses on the development of the basic policy
More informationIPSJ SIG Technical Report NetMAS NetMAS NetMAS One-dimensional Pedestrian Model for Fast Evacuation Simulator Shunsuke Soeda, 1 Tomohisa Yam
1 1 1 1 1 NetMAS NetMAS NetMAS One-dimensional Model for Fast Evacuation Simulator Shunsuke Soeda, 1 Tomohisa Yamashita, 1 Masaki Onishi, 1 Ikushi Yoda 1 and Itsuki Noda 1 We propose the one-dimentional
More informationTA3-4 31st Fuzzy System Symposium (Chofu, September 2-4, 2015) Interactive Recommendation System LeonardoKen Orihara, 1 Tomonori Hashiyama, 1
Interactive Recommendation System 1 1 1 1 LeonardoKen Orihara, 1 Tomonori Hashiyama, 1 Shun ichi Tano 1 1 Graduate School of Information Systems, The University of Electro-Communications Abstract: The
More informationThe 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 informationWeb 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 information16
Empirical Analysis of the Efficiency of the Broadcasting Industry: Verification of Regionalism and a Proposal ABSTRACT Reforms in the broadcasting industry have recently been discussed and proposed, and
More informationIPSJ SIG Technical Report Vol.2009-DPS-141 No.20 Vol.2009-GN-73 No.20 Vol.2009-EIP-46 No /11/27 1. MIERUKEN 1 2 MIERUKEN MIERUKEN MIERUKEN: Spe
1. MIERUKEN 1 2 MIERUKEN MIERUKEN MIERUKEN: Speech Visualization System Based on Augmented Reality Yuichiro Nagano 1 and Takashi Yoshino 2 As the spread of the Augmented Reality(AR) technology and service,
More informationKey Words: probabilisic scenario earthquake, active fault data, Great Hanshin earthquake, low frequency-high impact earthquake motion, seismic hazard map 3) Cornell, C. A.: Engineering Seismic
More informationCore 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 informationBOK body of knowledge, BOK BOK BOK 1 CC2001 computing curricula 2001 [1] BOK IT BOK 2008 ITBOK [2] social infomatics SI BOK BOK BOK WikiBOK BO
DEIM Forum 2012 C8-5 WikiBOK 252 5258 5 10 1 E-mail: shunsuke.shibuya@gmail.com, {kaz,masunaga}@si.aoyama.ac.jp, {yabuki,sakuta}@it.aoyama.ac.jp Body Of Knowledge, BOK BOK BOK BOK BOK, BOK Abstract Extention
More informatione-learning station 1) 2) 1) 3) 2) 2) 1) 4) e-learning Station 16 e-learning e-learning key words: e-learning LMS CMS A Trial and Prospect of Kumamoto
e-learning station 1) 2) 1) 3) 2) 2) 1) 4) e-learning Station 16 e-learning e-learning key words: e-learninglms CMS A Trial and Prospect of Kumamoto University e-learning Station Hiroshi Nakano 1) Kazuhisa
More information07_太田美帆.indd
54 2013 pp. 167 190 2011 3 11 1 2 8 2014 1 6 167 54 133 2 2011 3 11 3 4 5 3 / 168 3 2013 11 133 NPO 6 PBV PBV 0 3 2012 3157 1 501076 99 11,427 PBV 67,991 7 254 1 PBV PBV PBV PBV 2011 2011 2012 5 5 6,695
More information258 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 informationIPSJ 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シラバス政治学H18.PDF
- 58 - Introduction to Politics (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18) (19) (20) (21) http://member.social.tsukuba.ac.jp/tujinaka/ Political Thought http://member.social.tsukuba.ac.jp/kondo/
More information知能と情報, Vol.30, No.5, pp
1, Adobe Illustrator Photoshop [1] [2] [3] Initital Values Assignment of Parameters Using Onomatopoieas for Interactive Design Tool Tsuyoshi NAKAMURA, Yuki SAWAMURA, Masayoshi KANOH, and Koji YAMADA Graduate
More informationRIETI Highlight VOL.25
RIETI Highlight 2009 SUMMER 25 VOL. Research Digest RIETI 2009 SUMMER VOL. 25 Highlight 1 2 3 5 8 10 12 13 14 19 ResearchDigest 20 24 28 32 36 38 40 41 42 44 45 RIETI Topics 01 CONTENTS 02 RIETI Highlight
More information29 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 informationDEIM Forum 2009 B4-6, Str
DEIM Forum 2009 B4-6, 305 8573 1 1 1 152 8550 2 12 1 E-mail: tttakuro@kde.cs.tsukuba.ac.jp, watanabe@de.cs.titech.ac.jp, kitagawa@cs.tsukuba.ac.jp StreamSpinner PC PC StreamSpinner Development of Data
More information2reN-A14.dvi
340 30 1 SP2-N 2015 Onomatoperori : Ranking Cooking Recipes by using Onomatopoeias which Express their Tastes and Textures Chiemi Watanabe Satoshi Nakamura Graduate School of Systems and Information Engineering,
More information日本感性工学会論文誌
Vol.13 No.2 pp.391-402 2014 PROGRESS Consideration of the Transition in Mitsubishi Electric Corporate Website Design Transition in Response to Environmental Change and Record through the Case of Corporate
More informationVol. 48 No. 3 Mar PM PM PMBOK PM PM PM PM PM A Proposal and Its Demonstration of Developing System for Project Managers through University-Indus
Vol. 48 No. 3 Mar. 2007 PM PM PMBOK PM PM PM PM PM A Proposal and Its Demonstration of Developing System for Project Managers through University-Industry Collaboration Yoshiaki Matsuzawa and Hajime Ohiwa
More informationMicrosoft Word - toyoshima-deim2011.doc
DEIM Forum 2011 E9-4 252-0882 5322 252-0882 5322 E-mail: t09651yt, sashiori, kiyoki @sfc.keio.ac.jp CBIR A Meaning Recognition System for Sign-Logo by Color-Shape-Based Similarity Computations for Images
More information23 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 informationWikiWeb Wiki Web Wiki 2. Wiki 1 STAR WARS [3] Wiki Wiki Wiki 2 3 Wiki 5W1H 3 2.1 Wiki Web 2.2 5W1H 5W1H 5W1H 5W1H 5W1H 5W1H 5W1H 2.3 Wiki 2015 Informa
情 報 処 理 学 会 インタラクション 2015 IPSJ Interaction 2015 A17 2015/3/5 Web 1 1 1 Web Web Position and Time based Summary System using Story Style for Web Contents Daichi Ariyama 1 Daichi Ando 1 Shinichi Kasahara
More informationTitle 社 会 化 教 育 における 公 民 的 資 質 : 法 教 育 における 憲 法 的 価 値 原 理 ( fulltext ) Author(s) 中 平, 一 義 Citation 学 校 教 育 学 研 究 論 集 (21): 113-126 Issue Date 2010-03 URL http://hdl.handle.net/2309/107543 Publisher 東 京
More information現代社会文化研究
No.37 2006 12 Abstract An organization follows a strategy, if this is true, an manager leads a strategy with his or her principles and faith. The manager s principles create an systematic union and work
More information