Kazutoshi Sumiya

ORCID

Publication Activity (10 Years)

Years Active: 1992-2023
Publications (10 Years): 29

Top Venues

Publications

Saki Inoue, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Encouraging Critical Thinking Support System: Question Generation and Lecture Slide Recommendations. L@S (2023)
Saki Inoue, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Learning Support System using Question Generation to Encourage Critical Thinking in Online Lectures. IMCOM (2023)
Panote Siriaraya, Kenta Suzuki, Wan-Jou She, Ryotaro Tanaka, Da Li, Jin Narumoto, Noriaki Kuwahara, Kazutoshi Sumiya, Shinsuke Nakajima
Palm Happiness: A Location-Based Application to Promote Awareness of Everyday Happy Moments. MobileHCI (Adjunct) (2022)
Da Li, Yuanyuan Wang, Rikuya Yamamoto, Yukiko Kawai, Kazutoshi Sumiya
A Low-Cost High-Performance Semantic and Physical Distance Calculation Method Based on ZIP Code. IEICE Trans. Inf. Syst. (5) (2022)
Saki Inoue, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Question Support Method to Promote Critical Thinking Using Lecture Slide Structure in On-Demand Courses. ICADL (2022)
Ryusei Arisawa, Panote Siriaraya, Da Li, Kazutoshi Sumiya, Yukiko Kawai, Shinsuke Nakajima
A Rival Recommendation Approach for Acoustic AR Running Support System Considering the Athletic Ability of Users. IEEE BigData (2021)
Itsuki Hashimoto, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Topic Detection for Video Stream based on Geographical Relationships and its Interactive Viewing System. MIPR (2021)
Koki Ohtsuka, Daisuke Kitayama, Kazutoshi Sumiya, Kazushi Fujita, Goto Shin, Munemasa Isshu
A Geographical Object Extraction Method Using User's Trajectories for Generating Artificial Maps. IMCOM (2021)
Takuya Yonezawa, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
An Interactive Cooking Support System for Short Recipe Videos based on User Browsing Behavior. MIPR (2021)
Takuya Yonezawa, Shion Yamaguchi, Yuanyuan Wang, Kazutoshi Sumiya, Yukiko Kawai
IYASHI Recipe: Cooking Recipe Recommendation for Healing based on Physical Conditions and Human Relations. CEA@ISMR (2021)
Itsuki Hashimoto, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
An Interaction-based Video Viewing Support System using Geographical Relationships. ACM Multimedia (2020)
Takuya Yonezawa, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Dynamic Video Tag Cloud: A Cooking Support System for Recipe Short Videos. IUI Companion (2020)
Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Extracting User Interests from Operation Logs on Museum Devices for Post-Learning. ICADL (2020)
Honoka Kakimoto, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Analysis of Seven Editing Bias in Movie Trailer Based on Editing Features. IUI Workshops (2019)
Honoka Kakimoto, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Movie trailer analysis based on editing features of movies. IUI Companion (2019)
Liang Yang, Daisuke Kitayama, Kazutoshi Sumiya
An Advice Recommender System Based on Complaint Data Analysis. ComplexRec@RecSys (2019)
Takuya Yonezawa, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
A Cooking Support System by Extracting Difficult Scenes for Cooking Operations from Recipe Short Videos. ACM Multimedia (2019)
Toshinori Hayashi, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
A Recommender System based on Detected Users' Complaints by Analyzing Reviews. IUI Companion (2018)
Honoka Kakimoto, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
Extraction of Movie Trailer Biases Based on Editing Features for Trailer Generation. ISM (2018)
Toshinori Hayashi, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
An E-Commerce Recommender System using Complaint Data and Review Data. IUI Workshops (2018)
Yuanyuan Wang, Muhammad Syafiq Mohd Pozi, Goki Yasui, Yukiko Kawai, Kazutoshi Sumiya, Toyokazu Akiyama
Visualization of Spatio-Temporal Events in Geo-Tagged Social Media. W2GIS (2017)
Kentaro Narikawa, Daisuke Kitayama, Kazutoshi Sumiya
Design of Multiple Modified Features Based on a Map Analysis of Geographical Information. MEDES (2017)
Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya, Yoshiharu Ishikawa
TweeVist: A geo-tweet visualization system for web based on spatio-temporal events. ICIS (2016)
Toshinori Hayashi, Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
An active communication mechanism for e-learning by analyzing SNS user behavior. GCCE (2016)
Yuanyuan Wang, Goki Yasui, Yukiko Kawai, Toyokazu Akiyama, Kazutoshi Sumiya, Yoshiharu Ishikawa
Dynamic mapping of dense geo-tweets and web pages based on spatio-temporal analysis. SAC (2016)
Yuanyuan Wang, Daisuke Kitayama, Yukiko Kawai, Kazutoshi Sumiya, Yoshiharu Ishikawa
An Automatic Video Reinforcing System for TV Programs using Semantic Metadata from Closed Captions. Int. J. Multim. Data Eng. Manag. 7 (1) (2016)
Keisuke Hamada, Shinsuke Nakajima, Daisuke Kitayama, Kazutoshi Sumiya
Experimental evaluation of method for driving route recommendation and learning drivers' route selection preferences. iiWAS (2016)
Tomoaki Imajo, Kazutoshi Sumiya, Taketoshi Ushiama
An SNS Based on Implicit Beneficial Social Relations in A Regional Community. IMCOM (2016)
Jinho Kim, James T. Kwok, Kazutoshi Sumiya, Byoung-Tak Zhang
Special issue: First International Conference on Big Data and Smart Computing (BigComp2014). Data Knowl. Eng. 104 (2016)
Shoko Wakamiya, Lamia Belouaer, David Brosset, Yukiko Kawai, Christophe Claramunt, Kazutoshi Sumiya
Exploring Geographical Crowd's Emotions with Twitter. Inf. Media Technol. 10 (2) (2015)
Yuanyuan Wang, Yukiko Kawai, Setsuko Miyamoto, Kazutoshi Sumiya
An E-Report Scoring Method based on Student Peer Evaluation using Groupware. L@S (2015)
Ryong Lee, Shoko Wakamiya, Kazutoshi Sumiya
Exploring geospatial cognition based on location-based social network sites. World Wide Web 18 (4) (2015)
Yuanyuan Wang, Yukiko Kawai, Setsuko Miyamoto, Kazutoshi Sumiya
An Automatic Scoring System for E-Reports based on Student Peer Evaluation using Groupware. Inf. Media Technol. 10 (2) (2015)
Shoko Wakamiya, Lamia Belouaer, David Brosset, Ryong Lee, Yukiko Kawai, Kazutoshi Sumiya, Christophe Claramunt
Measuring Crowd Mood in City Space Through Twitter. W2GIS (2015)
Shoko Wakamiya, Ryong Lee, Yukiko Kawai, Kazutoshi Sumiya
Twitter-based Urban Area Characterization by Non-negative Matrix Factorization. BigDAS (2015)
Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
iPoster: Interactive Poster Generation based on Topic Structure and Slide Presentation. Inf. Media Technol. 10 (1) (2015)
Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya, Yoshiharu Ishikawa
An Automatic Video Reinforcing System Based on Popularity Rating of Scenes and Level of Detail Controlling. ISM (2015)
Yuanyuan Wang, Yukiko Kawai, Kazutoshi Sumiya
An Exploratory Search for Presentation Contents based on Slide Semantic Structure. SEKE (2014)
Daisuke Kitayama, Keisuke Ozu, Shinsuke Nakajima, Kazutoshi Sumiya
A Route Recommender System Based on the User's Visit Duration at Sightseeing Locations. Software Engineering Research, Management and Applications (2014)
Kota Tomoyasu, Yuanyuan Wang, Reo Kimura, Kazutoshi Sumiya
Will Mail-Based Disaster Information Systems Work Well?: A Case Study in Japan. IDT/IIMSS/STET (2014)
Shoko Wakamiya, Yukiko Kawai, Hiroshi Kawasaki, Ryong Lee, Kazutoshi Sumiya, Toyokazu Akiyama
Crowd-sourced prediction of pedestrian congestion for bike navigation systems. IWGS (2014)
Kazutoshi Sumiya, Daisuke Kitayama, Naiwala P. Chandrasiri
Inferred Information Retrieval with User Operations on Digital Maps. IEEE Internet Comput. 18 (4) (2014)
Yuanyuan Wang, Gouki Yasui, Yuji Hosokawa, Yukiko Kawai, Toyokazu Akiyama, Kazutoshi Sumiya
TwinChat: A Twitter and Web User Interactive Chat System. CIKM (2014)
Yuanyuan Wang, Gouki Yasui, Yuji Hosokawa, Yukiko Kawai, Toyokazu Akiyama, Kazutoshi Sumiya
Location-Based Microblog Viewing System Synchronized with Web Pages. SRDS Workshops (2014)
Hidetsugu Nanba, Toshiyuki Takezawa, Yoko Doi, Kazutoshi Sumiya, Miho Tsujita
Construction of a cooking ontology from cooking recipes and patents. UbiComp Adjunct (2014)
Ryong Lee, Shoko Wakamiya, Kazutoshi Sumiya
"Geo-social media analytics: exploring and exploiting geo-social experience from crowd-sourced lifelogs" by R. Lee, S. Wakamiya, and K. Sumiya with Ching-man Au Yeung as coordinator. SIGWEB Newsl. 2014 (Spring) (2014)
Yuanyuan Wang, Daisuke Kitayama, Yukiko Kawai, Kazutoshi Sumiya
Automatic street view system synchronized with TV program using geographical metadata from closed captions. AVI (2014)
Yuanyuan Wang, Kazutoshi Sumiya
Dynamic Word Clouds: Context-based Word Clouds of Presentation Slides for Quick Browsing. IIMSS (2013)
Daisuke Kitayama, Junki Matsuo, Kazutoshi Sumiya
Extracting Relations among Search Properties Based on the Operational Context of Geographical Information Retrieval Systems. DASFAA Workshops (2013)
Ryong Lee, Shoko Wakamiya, Kazutoshi Sumiya
Urban area characterization based on crowd behavioral lifelogs over Twitter. Pers. Ubiquitous Comput. 17 (4) (2013)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Social-Urban Neighborhood Search Based on Crowd Footprints Network. SocInfo (2013)
Yuanyuan Wang, Kazutoshi Sumiya
A method for generating presentation slides based on expression styles using document structure. Int. J. Knowl. Web Intell. 4 (1) (2013)
Yuanyuan Wang, Kota Tomoyasu, Kazutoshi Sumiya
iPoster: A Collaborative Browsing Platform for Presentation Slides Based on Semantic Structure. SocInfo Workshops (2013)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Exploring Reflection of Urban Society through Cyber-Physical Crowd Behavior on Location-Based Social Network. DASFAA Workshops (2012)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Crowd-sourced cartography: measuring socio-cognitive distance for urban areas based on crowd's movement. UbiComp (2012)
Daisuke Kitayama, Kazutoshi Sumiya
Geographical information search using estimated search criteria based on user operations. SCIS&ISIS (2012)
Yuanyuan Wang, Kazutoshi Sumiya
A Browsing Method for Presentation Slides Based on Semantic Relations and Document Structure for e-Learning. Inf. Media Technol. 7 (1) (2012)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Crowd-sourced urban life monitoring: urban area characterization based crowd behavioral patterns from Twitter. ICUIMC (2012)
Yuanyuan Wang, Kazutoshi Sumiya
Skeleton Generation for Presentation Slides Based on Expression Styles. IIMSS (2012)
Kaori Kobayashi, Daisuke Kitayama, Kazutoshi Sumiya
Automatic properties adjusting method using user operations for local search smartphone applications. AVI (2012)
Shinsuke Nakajima, Daisuke Kitayama, Yoshitaka Sushita, Kazutoshi Sumiya, Naiwala P. Chandrasiri, Kazunari Nawa
Route recommendation method for car navigation system based on estimation of driver's intent. ICVES (2012)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Looking into Socio-cognitive Relations between Urban Areas based on Crowd Movements Monitoring with Twitter. Inf. Media Technol. 7 (4) (2012)
Junki Matsuo, Daisuke Kitayama, Ryong Lee, Kazutoshi Sumiya
Analyzing Effective Features based on User Intention for Enhanced Map Search. J. Softw. 7 (6) (2012)
Kenta Oku, Rika Kotera, Daisuke Kitayama, Kazutoshi Sumiya
Geographical Recommender System Using User Interest Model Based on Map Operation and Category Selection. Int. J. Handheld Comput. Res. 3 (3) (2012)
Daisuke Kitayama, Kazutoshi Sumiya
A deformation analysis method for artificial maps based on geographical accuracy and its applications. WebQuality@WWW (2012)
Yuanyuan Wang, Kazutoshi Sumiya
A Browsing Method for Presentation Slides Based on Semantic Relations and Document Structure for e-Learning. J. Inf. Process. 20 (1) (2012)
Junki Matsuo, Daisuke Kitayama, Kazutoshi Sumiya
Extracting degrees of emphasis of geographical objects for searching of maps. SCIS&ISIS (2012)
Yuanyuan Wang, Kazutoshi Sumiya
Slide KWIC: Snippet Generation for Browsing Slides Based on Conceptual Relationship and Presentational Structure. C5 (2011)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Urban Area Characterization Based on Semantics of Crowd Activities in Twitter. GeoS (2011)
Kaori Kobayashi, Daisuke Kitayama, Kazutoshi Sumiya
: Automatic Street View Walk-through System Using Characteristics of Modified Maps. W2GIS (2011)
Shoko Wakamiya, Daisuke Kitayama, Kazutoshi Sumiya
Scene extraction system for video clips using attached comment interval and pointing region. Multim. Tools Appl. 54 (1) (2011)
Tatsuya Fujisaka, Takayuki Yumoto, Kazutoshi Sumiya
Discovering Atypical Property Values for Object Searches on the Web. WISM (2) (2011)
Junki Matsuo, Daisuke Kitayama, Ryong Lee, Kazutoshi Sumiya
Modified map search engine: geographical features extraction for ranking of modified maps. ICUIMC (2011)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Towards better TV viewing rates: exploiting crowd's media life logs over Twitter for TV rating. ICUIMC (2011)
Daisuke Kitayama, Ryong Lee, Kazutoshi Sumiya
Deformation Analysis of Modified Maps Based on Geographical Accuracy and Spatial Context. HICSS (2011)
Ryong Lee, Shoko Wakamiya, Kazutoshi Sumiya
Discovery of unusual regional social activities using geo-tagged microblogs. World Wide Web 14 (4) (2011)
Rika Kotera, Daisuke Kitayama, Kenta Oku, Kazutoshi Sumiya
Geographical recommendation method using user's interest model based on map operation and category selection. ICUIMC (2011)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Crowd-Powered TV Viewing Rates: Measuring Relevancy between Tweets and TV Programs. DASFAA Workshops (2011)
Shoko Wakamiya, Ryong Lee, Kazutoshi Sumiya
Crowd-based urban characterization: extracting crowd behavioral patterns in urban areas from Twitter. GIS-LBSN (2011)
Tatsuya Fujisaka, Ryong Lee, Kazutoshi Sumiya
Exploring urban characteristics using movement history of mass mobile microbloggers. HotMobile (2010)
Yuanyuan Wang, Kazutoshi Sumiya
Semantic ranking of lecture slides based on conceptual relationship and presentational structure. RecSysTEL@RecSys (2) (2010)
Daisuke Kitayama, Kazutoshi Sumiya
Retrieving System of Presentation Contents Based on User's Operations and Semantic Contexts. DASFAA (2) (2010)
Kaori Kobayashi, Ryong Lee, Kazutoshi Sumiya
Systematic measurement of human map-reading ability with street-view based navigation systems. ICUIMC (2010)
Kaori Kobayashi, Ryong Lee, Kazutoshi Sumiya
Pros and Cons of Utilizing Mobile Navigation Systems in Pedestrian Way Finding. AINA Workshops (2010)
Takeru Nakabayashi, Takayuki Yumoto, Manabu Nii, Yutaka Takahashi, Kazutoshi Sumiya
Measuring Peculiarity of Text Using Relation between Words on the Web. ICADL (2010)
Tatsuya Fujisaka, Ryong Lee, Kazutoshi Sumiya
Detection of Unusually Crowded Places through Micro-Blogging Sites. AINA Workshops (2010)
Kenta Oku, Rika Kotera, Kazutoshi Sumiya
Geographical recommender system based on interaction between map operation and category selection. HetRec@RecSys (2010)
Katsumi Tanaka, Hiroaki Ohshima, Adam Jatowt, Satoshi Nakamura, Yusuke Yamamoto, Kazutoshi Sumiya, Ryong Lee, Daisuke Kitayama, Takayuki Yumoto, Yukiko Kawai, Jianwei Zhang, Shinsuke Nakajima, Yoichi Inagaki
Evaluating credibility of web information. ICUIMC (2010)
Takayuki Yumoto, Kazutoshi Sumiya
Measuring Attention Intensity to Web Pages Based on Specificity of Social Tags. DASFAA Workshops (2010)
Ryong Lee, Kazutoshi Sumiya
Measuring geographical regularities of crowd behaviors for Twitter-based geo-social event detection. GIS-LBSN (2010)
Tatsuya Fujisaka, Ryong Lee, Kazutoshi Sumiya
Monitoring Geo-social Activities through Micro-blogging Sites. DASFAA Workshops (2010)
Tatsuya Fujisaka, Ryong Lee, Kazutoshi Sumiya
Discovery of user behavior patterns from geo-tagged micro-blogs. ICUIMC (2010)
Ryong Lee, Daisuke Kitayama, Yongjin Kwon, Kazutoshi Sumiya
Interoperable augmented web browsing for exploring virtual media in real space. LocWeb (2009)
Shoko Wakamiya, Daisuke Kitayama, Kazutoshi Sumiya
Scene Extraction for Video Clips Based on the Relation of Text, Pointing Region and Temporal Duration of User Comments. DEXA Workshops (2009)
Takayuki Yumoto, Yuta Mori, Kazutoshi Sumiya
Converting Topics of User Query Sequences for Cooperative Web Search. C5 (2009)
Kazutoshi Sumiya
Less-conscious information retrieval techniques for location based services. GIS-LBSN (2009)
Daisuke Kitayama, Ryong Lee, Kazutoshi Sumiya
A credibility analyzing method of geographical objects from digital maps. ICUIMC (2009)
Ryong Lee, Kazutoshi Sumiya
Zero-Effort Search and Integration Model for Augmented Web Applications. ICWE (2009)
Daisuke Kitayama, Ryong Lee, Kazutoshi Sumiya
A Method to Estimate Object Existence Based on Temporal Analysis of Web Pages for Digital Map Credibility. DEXA Workshops (2009)
Daisuke Kitayama, Akiko Otani, Kazutoshi Sumiya
A Scene Extracting Method Based on Structural and Semantic Analysis of Presentation Content Archives. C5 (2009)

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Publication Activity (10 Years)

Top Topics

Top Venues

Kazutoshi Sumiya