Kraft: An Autonomous Robot Manipulation System Based on Geometrical Modeling and Processing. - Hirohisa Hirukawa; Yuuki Inoue; Toshihide Yoshimura; Shinzo Kitamura; Satoshi Sakakibara; Makoto Hitomi; Kazutoshi Sumiya (J. Robotics Mechatronics, 1992)

Visual CASE: A software development system for home appliances. - Yoshihiko Imai; Kazutoshi Sumiya; Kouichi Yasutake; Shuusuke Haruna (COMPSAC, 1993)

Visual CASE: An Object-Oriented Software Development System for Home Appliances. - Kazutoshi Sumiya; Takashi Ohtsu; Shuusuke Haruna; Yoshihiko Imai (TOOLS (11), 1993)

A Product Specification Database for Visual Prototyping. - Kazutoshi Sumiya; Kouichi Yasutake; Hirohiko Tanaka; Norio Sanada; Yoshihiko Imai (VLDB, 1995)

Extended Digital Video Broadcasting with Time-Lined Hypermedia. - Shinji Nabeshima; Kazuo Okamura; Takashi Kakiuchi; Kazutoshi Sumiya; Naoya Takao; Yoshiyuki Miyabe (AMCP, 1998)

Hypermedia Broadcasting with Temporal Links. - Kazutoshi Sumiya; Reiko Noda; Katsumi Tanaka (DEXA, 1998)

Virtual TV Channel: Filtering, Merging and Presenting Internet Broadcasting Channels. - Qiang Ma 001; Hiroyuki Kondo; Kazutoshi Sumiya; Katsumi Tanaka (WOWS, 1999)

ScoopCast: Dynamic Video Production and Delivery from Indexed Live Video Stream. - Kazutoshi Sumiya; Tomoaki Kawaguchi; Akihiro Doi; Katsumi Tanaka; Kuniaki Uehara (ICSC, 1999)

A Multi-channel Dissemination System Based on Time-Series Clustering Mechanism for On-Line News Articles. - Koichi Matsumoto; Kazutoshi Sumiya; Kuniaki Uehara (DEXA, 2000)

A location-aware graphical BBS for mobile environments. - Germano Leichsenring; Kazutoshi Sumiya; Kuniaki Uehara (ACM-GIS, 2000)

Back to the TV: Information Visualization Interfaces based on TV-Program Metaphors. - Katsumi Tanaka; Akiyo Nadamoto; Machiko Kusahara; Taeko Hattori; Hiroyuki Kondo; Kazutoshi Sumiya (IEEE International Conference on Multimedia and Expo (III), 2000)

A Spatial Hypermedia Framework for Position-Aware Information Delivery Systems. - Haruhiko Hiramatsu; Kazutoshi Sumiya; Kuniaki Uehara (DEXA, 2001)

A TV Program Generation System using Digest of Video Scenes and a Scripting Markup Language. - Yukari Shirota; Takako Hashimoto; Akiyo Nadamoto; Taeko Hattori; Atsushi Iizawa; Katsumi Tanaka; Kazutoshi Sumiya (HICSS, 2001)

A temporal link mechanism for hypermedia broadcasting. - Kazutoshi Sumiya; Reiko Noda; Katsumi Tanaka (Syst. Comput. Jpn., 2001)

MWM: Retrieval and Automatic Presentation of Manual Data for Mobile Terminals. - Masaki Shikata; Akiyo Nadamoto; Kazutoshi Sumiya; Katsumi Tanaka (DEXA, 2002)

Summarization and Presentation for Web Documents using Context Paths. - Kazutoshi Sumiya; Minori Takahashi; Katsumi Tanaka (ISDB, 2002)

Context-Dependent Web Bookmarks and Their Usage as Queries. - Shinsuke Nakajima; Satoshi Oyama; Kazutoshi Sumiya; Katsumi Tanaka (WISE, 2002)

A Dynamic Content Integration Language for Video Data and Web Content. - Takayuki Yumoto; Qiang Ma 001; Kazutoshi Sumiya; Katsumi Tanaka (WISE, 2003)

A GUI software development system for digital AV applications. - Shuusuke Haruna; Norio Sanada; Hisayuki Kinoh; Kazutoshi Sumiya; Kazuo Taki (Syst. Comput. Jpn., 2003)

Query relaxation and answer integration for cross-media meta-searches. - Akihiro Kuwabara; Kazutoshi Sumiya; Katsumi Tanaka (ICME, 2004)

Tv2web: generating and browsing web with multiple lod from video streams and their metadata. - Kazutoshi Sumiya; Mahendren Munisamy; Katsumi Tanaka (WWW (Alternate Track Papers & Posters), 2004)

Computer-Aided Collaboration Environment for Long-Term Cross-Cultural Studies between Korean and Japanese High Schools. - Masumi Sato; Kazutoshi Sumiya (C5, 2006)

Web information retrieval based on user operation on digital maps. - Ryoko Hiramoto; Kazutoshi Sumiya (GIS, 2006)

A Temporal Clustering Method forWeb Archives. - Tomoyo Kage; Kazutoshi Sumiya (ICDE Workshops, 2006)

AWeb Search Method using User Operation on Digital Maps. - Ryoko Hiramoto; Kazutoshi Sumiya (MDM, 2006)

A blog search method using news video scene order. - Daisuke Kitayama; Kazutoshi Sumiya (MMM, 2006)

An evaluation system for news video streams and blogs. - Daisuke Kitayama; Kazutoshi Sumiya (SAC, 2006)

A Web Search Method Based on the Temporal Relation of Query Keywords. - Tomoyo Kage; Kazutoshi Sumiya (WISE, 2006)

An Interval Ranking Method of Multimedia Presentation based on Relative Query Keyword Position. - Daisuke Kitayama; Youko Kitahata; Ryoko Hiramoto; Kazutoshi Sumiya (DEXA Workshops, 2007)

A Query-Free Retrieving Method Based on Content Elements' Order for Multimedia News Archives. - Daisuke Kitayama; Kazutoshi Sumiya (ICADL, 2007)

GeminiMap - Geographical Enhanced Map Interface for Navigation on the Internet. - Masayoshi Hirose; Ryoko Hiramoto; Kazutoshi Sumiya (W2GIS, 2007)

Web-based evidence excavation to explore the authenticity of local events. - Ryong Lee; Daisuke Kitayama; Kazutoshi Sumiya (WICOW, 2008)

Web-in-car: a web search method not requiring keyword input for car navigation systems. - Kazutoshi Sumiya; Takuma Segawa; Kazuya Sugihara; Kenji Narushima (GIS, 2008)

Digital map restructuring method based on implicit intentions extracted from users' operations. - Daisuke Kitayama; Takahiro Teratani; Kazutoshi Sumiya (ICUIMC, 2008)

Extracting and Clustering Related Keywords based on History of Query Frequency. - Toru Onoda; Takayuki Yumoto; Kazutoshi Sumiya (ISUC, 2008)

A Scene Extracting Method Based on Structural and Semantic Analysis of Presentation Content Archives. - Daisuke Kitayama; Akiko Otani; Kazutoshi Sumiya (C5, 2009)

Converting Topics of User Query Sequences for Cooperative Web Search. - Takayuki Yumoto; Yuta Mori; Kazutoshi Sumiya (C5, 2009)

A Method to Estimate Object Existence Based on Temporal Analysis of Web Pages for Digital Map Credibility. - Daisuke Kitayama; Ryong Lee; Kazutoshi Sumiya (DEXA Workshops, 2009)

Scene Extraction for Video Clips Based on the Relation of Text, Pointing Region and Temporal Duration of User Comments. - Shoko Wakamiya; Daisuke Kitayama; Kazutoshi Sumiya (DEXA Workshops, 2009)

Less-conscious information retrieval techniques for location based services. - Kazutoshi Sumiya (GIS-LBSN, 2009)

A credibility analyzing method of geographical objects from digital maps. - Daisuke Kitayama; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2009)

Zero-Effort Search and Integration Model for Augmented Web Applications. - Ryong Lee; Kazutoshi Sumiya (ICWE, 2009)

Automatic Generation of Learning Channels by Using Semantic Relations among Lecture Slides and Recorded Videos for Self-Learning Systems. - Yuanyuan Wang 003; Daisuke Kitayama; Ryong Lee; Kazutoshi Sumiya (ISM, 2009)

Interoperable augmented web browsing for exploring virtual media in real space. - Ryong Lee; Daisuke Kitayama; Yongjin Kwon; Kazutoshi Sumiya (LocWeb, 2009)

A method of analyzing credibility based on LOD control of digital maps. - Daisuke Kitayama; Ryong Lee; Kazutoshi Sumiya (WICOW, 2009)

Detection of Unusually Crowded Places through Micro-Blogging Sites. - Tatsuya Fujisaka; Ryong Lee; Kazutoshi Sumiya (AINA Workshops, 2010)

Pros and Cons of Utilizing Mobile Navigation Systems in Pedestrian Way Finding. - Kaori Kobayashi; Ryong Lee; Kazutoshi Sumiya (AINA Workshops, 2010)

Monitoring Geo-social Activities through Micro-blogging Sites. - Tatsuya Fujisaka; Ryong Lee; Kazutoshi Sumiya (DASFAA Workshops, 2010)

Retrieving System of Presentation Contents Based on User's Operations and Semantic Contexts. - Daisuke Kitayama; Kazutoshi Sumiya (DASFAA (2), 2010)

Measuring Attention Intensity to Web Pages Based on Specificity of Social Tags. - Takayuki Yumoto; Kazutoshi Sumiya (DASFAA Workshops, 2010)

Measuring geographical regularities of crowd behaviors for Twitter-based geo-social event detection. - Ryong Lee; Kazutoshi Sumiya (GIS-LBSN, 2010)

Measuring Peculiarity of Text Using Relation between Words on the Web. - Takeru Nakabayashi; Takayuki Yumoto; Manabu Nii; Yutaka Takahashi 002; Kazutoshi Sumiya (ICADL, 2010)

Discovery of user behavior patterns from geo-tagged micro-blogs. - Tatsuya Fujisaka; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2010)

Systematic measurement of human map-reading ability with street-view based navigation systems. - Kaori Kobayashi; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2010)

Evaluating credibility of web information. - Katsumi Tanaka; Hiroaki Ohshima; Adam Jatowt; Satoshi Nakamura 002; Yusuke Yamamoto; Kazutoshi Sumiya; Ryong Lee; Daisuke Kitayama; Takayuki Yumoto; Yukiko Kawai; Jianwei Zhang 002; Shinsuke Nakajima; et al. (ICUIMC, 2010)

Geographical recommender system based on interaction between map operation and category selection. - Kenta Oku; Rika Kotera; Kazutoshi Sumiya (HetRec@RecSys, 2010)

Exploring urban characteristics using movement history of mass mobile microbloggers. - Tatsuya Fujisaka; Ryong Lee; Kazutoshi Sumiya (HotMobile, 2010)

Lost again on the way? : Measuring Human Map-Reading Ability. - Kaori Kobayashi; Ryong Lee; Kazutoshi Sumiya (Inf. Media Technol., 2010)

Semantic ranking of lecture slides based on conceptual relationship and presentational structure. - Yuanyuan Wang 003; Kazutoshi Sumiya (RecSysTEL@RecSys, 2010)

Slide KWIC: Snippet Generation for Browsing Slides Based on Conceptual Relationship and Presentational Structure. - Yuanyuan Wang 003; Kazutoshi Sumiya (C5, 2011)

Crowd-Powered TV Viewing Rates: Measuring Relevancy between Tweets and TV Programs. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (DASFAA Workshops, 2011)

Urban Area Characterization Based on Semantics of Crowd Activities in Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (GeoS, 2011)

Crowd-based urban characterization: extracting crowd behavioral patterns in urban areas from Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (GIS-LBSN, 2011)

Deformation Analysis of Modified Maps Based on Geographical Accuracy and Spatial Context. - Daisuke Kitayama; Ryong Lee; Kazutoshi Sumiya (HICSS, 2011)

Geographical recommendation method using user's interest model based on map operation and category selection. - Rika Kotera; Daisuke Kitayama; Kenta Oku; Kazutoshi Sumiya (ICUIMC, 2011)

Modified map search engine: geographical features extraction for ranking of modified maps. - Junki Matsuo; Daisuke Kitayama; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2011)

Towards better TV viewing rates: exploiting crowd's media life logs over Twitter for TV rating. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2011)

Cinematic Street: Automatic Street View Walk-through System Using Characteristics of Modified Maps. - Kaori Kobayashi; Daisuke Kitayama; Kazutoshi Sumiya (W2GIS, 2011)

Discovering Atypical Property Values for Object Searches on the Web. - Tatsuya Fujisaka; Takayuki Yumoto; Kazutoshi Sumiya (WISM (2), 2011)

Scene extraction system for video clips using attached comment interval and pointing region. - Shoko Wakamiya; Daisuke Kitayama; Kazutoshi Sumiya (Multim. Tools Appl., 2011)

Discovery of unusual regional social activities using geo-tagged microblogs. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (World Wide Web, 2011)

Automatic properties adjusting method using user operations for local search smartphone applications. - Kaori Kobayashi; Daisuke Kitayama; Kazutoshi Sumiya (AVI, 2012)

Exploring Reflection of Urban Society through Cyber-Physical Crowd Behavior on Location-Based Social Network. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (DASFAA Workshops, 2012)

Crowd-sourced cartography: measuring socio-cognitive distance for urban areas based on crowd's movement. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (UbiComp, 2012)

Crowd-sourced urban life monitoring: urban area characterization based crowd behavioral patterns from Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (ICUIMC, 2012)

Route recommendation method for car navigation system based on estimation of driver's intent. - Shinsuke Nakajima; Daisuke Kitayama; Yoshitaka Sushita; Kazutoshi Sumiya; Naiwala P. Chandrasiri; Kazunari Nawa (ICVES, 2012)

Skeleton Generation for Presentation Slides Based on Expression Styles. - Yuanyuan Wang 003; Kazutoshi Sumiya (IIMSS, 2012)

Geographical information search using estimated search criteria based on user operations. - Daisuke Kitayama; Kazutoshi Sumiya (SCIS&ISIS, 2012)

Extracting degrees of emphasis of geographical objects for searching of maps. - Junki Matsuo; Daisuke Kitayama; Kazutoshi Sumiya (SCIS&ISIS, 2012)

A deformation analysis method for artificial maps based on geographical accuracy and its applications. - Daisuke Kitayama; Kazutoshi Sumiya (WebQuality@WWW, 2012)

Geographical Recommender System Using User Interest Model Based on Map Operation and Category Selection. - Kenta Oku; Rika Kotera; Daisuke Kitayama; Kazutoshi Sumiya (Int. J. Handheld Comput. Res., 2012)

Looking into Socio-cognitive Relations between Urban Areas based on Crowd Movements Monitoring with Twitter. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (Inf. Media Technol., 2012)

A Browsing Method for Presentation Slides Based on Semantic Relations and Document Structure for e-Learning. - Yuanyuan Wang 003; Kazutoshi Sumiya (J. Inf. Process., 2012)

Analyzing Effective Features based on User Intention for Enhanced Map Search. - Junki Matsuo; Daisuke Kitayama; Ryong Lee; Kazutoshi Sumiya (J. Softw., 2012)

Extracting Relations among Search Properties Based on the Operational Context of Geographical Information Retrieval Systems. - Daisuke Kitayama; Junki Matsuo; Kazutoshi Sumiya (DASFAA Workshops, 2013)

Dynamic Word Clouds: Context-based Word Clouds of Presentation Slides for Quick Browsing. - Yuanyuan Wang 003; Kazutoshi Sumiya (IIMSS, 2013)

Social-Urban Neighborhood Search Based on Crowd Footprints Network. - Shoko Wakamiya; Ryong Lee; Kazutoshi Sumiya (SocInfo, 2013)

iPoster: A Collaborative Browsing Platform for Presentation Slides Based on Semantic Structure. - Yuanyuan Wang 003; Kota Tomoyasu; Kazutoshi Sumiya (SocInfo Workshops, 2013)

A method for generating presentation slides based on expression styles using document structure. - Yuanyuan Wang 003; Kazutoshi Sumiya (Int. J. Knowl. Web Intell., 2013)

Urban area characterization based on crowd behavioral lifelogs over Twitter. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (Pers. Ubiquitous Comput., 2013)

Automatic street view system synchronized with TV program using geographical metadata from closed captions. - Yuanyuan Wang 003; Daisuke Kitayama; Yukiko Kawai; Kazutoshi Sumiya (AVI, 2014)

TwinChat: A Twitter and Web User Interactive Chat System. - Yuanyuan Wang 003; Gouki Yasui; Yuji Hosokawa; Yukiko Kawai; Toyokazu Akiyama; Kazutoshi Sumiya (CIKM, 2014)

Crowd-sourced prediction of pedestrian congestion for bike navigation systems. - Shoko Wakamiya; Yukiko Kawai; Hiroshi Kawasaki; Ryong Lee; Kazutoshi Sumiya; Toyokazu Akiyama (IWGS, 2014)

Construction of a cooking ontology from cooking recipes and patents. - Hidetsugu Nanba; Toshiyuki Takezawa; Yoko Doi; Kazutoshi Sumiya; Miho Tsujita (UbiComp Adjunct, 2014)

A Students' Mutual Evaluation Method for their Reports using PageRank Algorithm. - Yuanyuan Wang 003; Yukiko Kawai; Setsuko Miyamoto; Kazutoshi Sumiya (ICCE, 2014)

Will Mail-Based Disaster Information Systems Work Well?: A Case Study in Japan. - Kota Tomoyasu; Yuanyuan Wang 003; Reo Kimura; Kazutoshi Sumiya (IDT/IIMSS/STET, 2014)

An Exploratory Search for Presentation Contents based on Slide Semantic Structure. - Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (SEKE, 2014)

Location-Based Microblog Viewing System Synchronized with Web Pages. - Yuanyuan Wang 003; Gouki Yasui; Yuji Hosokawa; Yukiko Kawai; Toyokazu Akiyama; Kazutoshi Sumiya (SRDS Workshops, 2014)

Inferred Information Retrieval with User Operations on Digital Maps. - Kazutoshi Sumiya; Daisuke Kitayama; Naiwala P. Chandrasiri (IEEE Internet Comput., 2014)

"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. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (SIGWEB Newsl., 2014)

A Route Recommender System Based on the User's Visit Duration at Sightseeing Locations. - Daisuke Kitayama; Keisuke Ozu; Shinsuke Nakajima; Kazutoshi Sumiya (Software Engineering Research, Management and Applications, 2014)

Twitter-based Urban Area Characterization by Non-negative Matrix Factorization. - Shoko Wakamiya; Ryong Lee; Yukiko Kawai; Kazutoshi Sumiya (BigDAS, 2015)

An Automatic Video Reinforcing System Based on Popularity Rating of Scenes and Level of Detail Controlling. - Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya; Yoshiharu Ishikawa (ISM, 2015)

An E-Report Scoring Method based on Student Peer Evaluation using Groupware. - Yuanyuan Wang 003; Yukiko Kawai; Setsuko Miyamoto; Kazutoshi Sumiya (L@S, 2015)

Measuring Crowd Mood in City Space Through Twitter. - Shoko Wakamiya; Lamia Belouaer; David Brosset; Ryong Lee; Yukiko Kawai; Kazutoshi Sumiya; Christophe Claramunt (W2GIS, 2015)

An Automatic Scoring System for E-Reports based on Student Peer Evaluation using Groupware. - Yuanyuan Wang 003; Yukiko Kawai; Setsuko Miyamoto; Kazutoshi Sumiya (Inf. Media Technol., 2015)

iPoster: Interactive Poster Generation based on Topic Structure and Slide Presentation. - Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (Inf. Media Technol., 2015)

Exploring Geographical Crowd's Emotions with Twitter. - Shoko Wakamiya; Lamia Belouaer; David Brosset; Yukiko Kawai; Christophe Claramunt; Kazutoshi Sumiya (Inf. Media Technol., 2015)

Exploring geospatial cognition based on location-based social network sites. - Ryong Lee; Shoko Wakamiya; Kazutoshi Sumiya (World Wide Web, 2015)

TweeVist: A geo-tweet visualization system for web based on spatio-temporal events. - Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya; Yoshiharu Ishikawa (ICIS, 2016)

An active communication mechanism for e-learning by analyzing SNS user behavior. - Toshinori Hayashi; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (GCCE, 2016)

An SNS Based on Implicit Beneficial Social Relations in A Regional Community. - Tomoaki Imajo; Kazutoshi Sumiya; Taketoshi Ushiama (IMCOM, 2016)

Experimental evaluation of method for driving route recommendation and learning drivers' route selection preferences. - Keisuke Hamada; Shinsuke Nakajima; Daisuke Kitayama; Kazutoshi Sumiya (iiWAS, 2016)

Dynamic mapping of dense geo-tweets and web pages based on spatio-temporal analysis. - Yuanyuan Wang 003; Goki Yasui; Yukiko Kawai; Toyokazu Akiyama; Kazutoshi Sumiya; Yoshiharu Ishikawa (SAC, 2016)

Special issue: First International Conference on Big Data and Smart Computing (BigComp2014). - Jinho Kim; James T. Kwok; Kazutoshi Sumiya; Byoung-Tak Zhang (Data Knowl. Eng., 2016)

An Automatic Video Reinforcing System for TV Programs using Semantic Metadata from Closed Captions. - Yuanyuan Wang 003; Daisuke Kitayama; Yukiko Kawai; Kazutoshi Sumiya; Yoshiharu Ishikawa (Int. J. Multim. Data Eng. Manag., 2016)

Design of Multiple Modified Features Based on a Map Analysis of Geographical Information. - Kentaro Narikawa; Daisuke Kitayama; Kazutoshi Sumiya (MEDES, 2017)

Visualization of Spatio-Temporal Events in Geo-Tagged Social Media. - Yuanyuan Wang 003; Muhammad Syafiq Mohd Pozi; Goki Yasui; Yukiko Kawai; Kazutoshi Sumiya; Toyokazu Akiyama (W2GIS, 2017)

Extraction of Movie Trailer Biases Based on Editing Features for Trailer Generation. - Honoka Kakimoto; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (ISM, 2018)

A Recommender System based on Detected Users' Complaints by Analyzing Reviews. - Toshinori Hayashi; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (IUI Companion, 2018)

An E-Commerce Recommender System using Complaint Data and Review Data. - Toshinori Hayashi; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (IUI Workshops, 2018)

Movie trailer analysis based on editing features of movies. - Honoka Kakimoto; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (IUI Companion, 2019)

Analysis of Seven Editing Bias in Movie Trailer Based on Editing Features. - Honoka Kakimoto; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (IUI Workshops, 2019)

A Cooking Support System by Extracting Difficult Scenes for Cooking Operations from Recipe Short Videos. - Takuya Yonezawa; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (ACM Multimedia, 2019)

An Advice Recommender System Based on Complaint Data Analysis. - Liang Yang; Daisuke Kitayama; Kazutoshi Sumiya (ComplexRec@RecSys, 2019)

Extracting User Interests from Operation Logs on Museum Devices for Post-Learning. - Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (ICADL, 2020)

Dynamic Video Tag Cloud: A Cooking Support System for Recipe Short Videos. - Takuya Yonezawa; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (IUI Companion, 2020)

An Interaction-based Video Viewing Support System using Geographical Relationships. - Itsuki Hashimoto; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (ACM Multimedia, 2020)

A Rival Recommendation Approach for Acoustic AR Running Support System Considering the Athletic Ability of Users. - Ryusei Arisawa; Panote Siriaraya; Da Li; Kazutoshi Sumiya; Yukiko Kawai; Shinsuke Nakajima (IEEE BigData, 2021)

IYASHI Recipe: Cooking Recipe Recommendation for Healing based on Physical Conditions and Human Relations. - Takuya Yonezawa; Shion Yamaguchi; Yuanyuan Wang 003; Kazutoshi Sumiya; Yukiko Kawai (CEA@ISMR, 2021)

A Geographical Object Extraction Method Using User's Trajectories for Generating Artificial Maps. - Koki Ohtsuka; Daisuke Kitayama; Kazutoshi Sumiya; Kazushi Fujita; Goto Shin; Isshu Munemasa (IMCOM, 2021)

Topic Detection for Video Stream based on Geographical Relationships and its Interactive Viewing System. - Itsuki Hashimoto; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (MIPR, 2021)

An Interactive Cooking Support System for Short Recipe Videos based on User Browsing Behavior. - Takuya Yonezawa; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (MIPR, 2021)

Question Support Method to Promote Critical Thinking Using Lecture Slide Structure in On-Demand Courses. - Saki Inoue; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (ICADL, 2022)

Palm Happiness: A Location-Based Application to Promote Awareness of Everyday Happy Moments. - Panote Siriaraya; Kenta Suzuki; Wan-Jou She; Ryotaro Tanaka; Da Li; Jin Narumoto; Noriaki Kuwahara; Kazutoshi Sumiya; Shinsuke Nakajima (MobileHCI (Adjunct), 2022)

A Low-Cost High-Performance Semantic and Physical Distance Calculation Method Based on ZIP Code. - Da Li; Yuanyuan Wang 003; Rikuya Yamamoto; Yukiko Kawai; Kazutoshi Sumiya (IEICE Trans. Inf. Syst., 2022)

Learning Support System using Question Generation to Encourage Critical Thinking in Online Lectures. - Saki Inoue; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (IMCOM, 2023)

Encouraging Critical Thinking Support System: Question Generation and Lecture Slide Recommendations. - Saki Inoue; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (L@S, 2023)

Slide Analysis Method for Editing Lecture Materials based on Hierarchical Structures of Subject Terminologies. - Itsuki Sano; Yuanyuan Wang 003; Yukiko Kawai; Kazutoshi Sumiya (ISM, 2024)

A Method for Extracting Related Information around Walking Routes and Automatic Generation of Explanatory Text. - Kento Araki; Yuki Konishi; Panote Siriaraya; Kazutoshi Sumiya; Yukiko Kawai; Shinsuke Nakajima (ICNC, 2025)