Tadachika Ozono

According to our database, Tadachika Ozono authored at least 85 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Responsibility Evaluation in Vehicle Collisions From Driving Recorder Videos Using Open Data.

Helton A. Yawovi, Masato Kikuchi, Tadachika Ozono

IEEE Access, 2024

2023

Lyricist-Singer Entropy Affects Lyric-Lyricist Classification Performance.

Mitsuki Morita, Masato Kikuchi, Tadachika Ozono

CoRR, 2023

Development and Experiment of Classroom Engagement Evaluation Mechanism During Real-Time Online Courses.

Yanyi Peng, Masato Kikuchi, Tadachika Ozono

Proceedings of the Artificial Intelligence in Education - 24th International Conference, 2023

2022

Conservative Likelihood Ratio Estimator for Infrequent Data Slightly above a Frequency Threshold.

Masato Kikuchi, Yuhi Kusakabe, Tadachika Ozono

CoRR, 2022

Improving Multi-class Classifier Using Likelihood Ratio Estimation with Regularization.

Masato Kikuchi, Tadachika Ozono

CoRR, 2022

Developing a Component Comment Extractor from Product Reviews on E-Commerce Sites.

Shogo Anda, Masato Kikuchi, Tadachika Ozono

Proceedings of the 12th International Congress on Advanced Applied Informatics, 2022

2021

Feature Selective Likelihood Ratio Estimator for Low- and Zero-frequency N-grams.

Masato Kikuchi, Mitsuo Yoshida, Kyoji Umemura, Tadachika Ozono

CoRR, 2021

Developing a Lecture Video Recording System Using Augmented Reality.

Yuma Ito, Masato Kikuchi, Tadachika Ozono, Toramatsu Shintani

CoRR, 2021

Development of an Extractive Title Generation System Using Titles of Papers of Top Conferences for Intermediate English Students.

Kento Kaku, Masato Kikuchi, Tadachika Ozono, Toramatsu Shintani

CoRR, 2021

Online Classroom Evaluation System Based on Multi-Reaction Estimation.

Yanyi Peng, Masato Kikuchi, Tadachika Ozono

Proceedings of the WI-IAT '21: IEEE/WIC/ACM International Conference on Web Intelligence, Melbourne VIC Australia, December 14, 2021

Product Information Browsing Support System Using Analytic Hierarchy Process.

Weijian Li, Masato Kikuchi, Tadachika Ozono

Proceedings of the WI-IAT '21: IEEE/WIC/ACM International Conference on Web Intelligence, Melbourne VIC Australia, December 14, 2021

Matching Social Issues to Technologies for Civic Tech by Association Rule Mining using Weighted Casual Confidence.

Masato Kikuchi, Shun Shiramatsu, Ryota Kozakai, Tadachika Ozono

Proceedings of the WI-IAT '21: IEEE/WIC/ACM International Conference on Web Intelligence, Hybrid Event / Melbourne, VIC, Australia, December 14 - 17, 2021, 2021

2019

An Offline Mahjong Support System Based on Augmented Reality with Context-aware Image Recognition.

Ryosuke Suzuki, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 8th International Congress on Advanced Applied Informatics, 2019

Realizing an Effect Editor for AR Pop-up Picture Books by Teaching Motions.

Hitomi Katoka, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 8th International Congress on Advanced Applied Informatics, 2019

2018

Developing a Management System and Interface for Instant Application Window Sharing.

Satoru Iwata, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 7th International Congress on Advanced Applied Informatics, 2018

Extracting Paper Sticky Notes with Visual-Inertial Odometry of ARKit.

Eishun Ito, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 5th International Conference on Computational Science / Intelligence and Applied Informatics, 2018

Developing a Linked Data-Based Weekly Report Management System.

Rikiya Ando, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 5th International Conference on Computational Science / Intelligence and Applied Informatics, 2018

2017

A sentiment polarity classifier for regional event reputation analysis.

Tatsuya Ohbe, Tadachika Ozono, Toramatsu Shintani

Proceedings of the International Conference on Web Intelligence, 2017

Any-Application Window Sharing Mechanism Based on WebRTC.

Satoru Iwata, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 6th IIAI International Congress on Advanced Applied Informatics, 2017

Adaptable Web Presentation System with Layered Canvas Synchronization Mechanism for Scalability.

Eishun Ito, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 6th IIAI International Congress on Advanced Applied Informatics, 2017

2016

An Extended Web Displaying System based on Multiple Tablet Devices.

Shota Imai, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Int. J. Networked Distributed Comput., 2016

A linked open data based system utilizing structured open innovation process for addressing collaboratively public concerns in regional societies.

Teemu Tossavainen, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Appl. Intell., 2016

FoXpace: Manipulating Windows Based on the User's Work History.

Keisuke Yoshida, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 5th IIAI International Congress on Advanced Applied Informatics, 2016

Developing a Sentiment Polarity Visualization System for Local Event Information Analysis.

Tatsuya Ohbe, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 5th IIAI International Congress on Advanced Applied Informatics, 2016

An Akashic Desktop Recorder for Resumption of Works.

Tatsuo Matsuura, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 5th IIAI International Congress on Advanced Applied Informatics, 2016

2015

A Stable Layered Canvas Mechanism for Collaborative Web Applications.

Tadachika Ozono, Shun Shiramatsu, Toramatsu Shintani

Proceedings of the IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology, 2015

Sentiment Polarity Analysis for Generating Search Result Snippets Based on Paragraph Vector.

Yujiro Terazawa, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 4th International Congress on Advanced Applied Informatics, 2015

Silhouette Web Browser: Toward an Integration of Web and Desktop Applications Based on Transparent Layers for Collaborative Works.

Akihiro Sugiyama, Yusuke Niwa, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 4th International Congress on Advanced Applied Informatics, 2015

A Bluetooth-Based Device-Free Motion Detector for a Remote Elder Care Support System.

Kyohei Sugino, Shin-Ya Katayama, Yusuke Niwa, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 4th International Congress on Advanced Applied Informatics, 2015

A Climbing Plan Sharing System with a Document Converter for Machine-Readable Climbing Plans.

Akihiro Nohara, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 4th International Congress on Advanced Applied Informatics, 2015

A Local Adaptive Perfect Coalition Structure Generation Problem Considering Coalition Breakup.

Katsuya Nakano, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 4th International Congress on Advanced Applied Informatics, 2015

Towards Continuous Collaboration on Civic Tech Projects: Use Cases of a Goal Sharing System Based on Linked Open Data.

Shun Shiramatsu, Teemu Tossavainen, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Electronic Participation - 7th IFIP 8.5 International Conference, 2015

2014

On a Drawing-Frequency based Layered Canvas Mechanism for Collaborative Paper Editing Support Systems.

Shin-Ya Katayama, Takushi Goda, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Int. J. Networked Distributed Comput., 2014

A Collaborative Web Presentation Support System Using an Existing Presentation Software.

Yusuke Niwa, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 3rd International Conference on Advanced Applied Informatics, 2014

Slide Repository: A Repository for Slide Reuse Using Research Episode Network.

Yudai Kato, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 3rd International Conference on Advanced Applied Informatics, 2014

Generational Layered Canvas Mechanism for Collaborative Web Applications.

Shin-Ya Katayama, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 3rd International Conference on Advanced Applied Informatics, 2014

Visualizing Real-Time Questionnaire Results to Promote Participation in Interactive Presentations.

Ryota Inoue, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI 3rd International Conference on Advanced Applied Informatics, 2014

Implementing a System Enabling Open Innovation by Sharing Public Goals Based on Linked Open Data.

Teemu Tossavainen, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Modern Advances in Applied Intelligence, 2014

A Goal Matching Service for Facilitating Public Collaboration Using Linked Open Data.

Shun Shiramatsu, Teemu Tossavainen, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Electronic Participation - 6th IFIP WG 8.5 International Conference, 2014

2013

WFE-Enabled Web Page Transformation: Generating Real-Time Collaborative Editing Systems from Existing Web Pages.

Tadachika Ozono, Shun Shiramatsu, Toramatsu Shintani

Proceedings of the 14th ACIS International Conference on Software Engineering, 2013

A Fast Synchronization Mechanism for Collaborative Web Applications Based on HTML5.

Shin-Ya Katayama, Takushi Goda, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 14th ACIS International Conference on Software Engineering, 2013

On a Synchronizing Module for Extended Web Displaying System Based on Multiple Tablet Devices.

Shota Imai, Hiroyuki Sano, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 14th ACIS International Conference on Software Engineering, 2013

Estimating Feature Terms for Supporting Exploratory Browsing of Twitter Timelines.

Shota Itokawa, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 2013 Second IIAI International Conference on Advanced Applied Informatics, 2013

Approaches to Assessing Public Concerns: Building Linked Data for Public Goals and Criteria Extracted from Textual Content.

Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Electronic Participation - 5th IFIP WG 8.5 International Conference, 2013

2012

An Improvement for Naive Bayes Text Classification Applied to Online Imbalanced Crowdsourced Corpuses.

Robin M. E. Swezey, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Modern Advances in Intelligent Systems and Tools, 2012

A Real-Time Collaborative Mechanism for Editing a Web Page and Its Applications.

Ryota Inoue, Yudai Kato, Takushi Goda, Tadachika Ozono, Shun Shiramatsu, Toramatsu Shintani

Proceedings of the Fifth International Symposium on Parallel Architectures, 2012

Gathering Public Concerns from Web Towards Building Corpus of Japanese Regional Concerns.

Shun Shiramatsu, Norifumi Hirata, Robin M. E. Swezey, Hiroyuki Sano, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI International Conference on Advanced Applied Informatics, 2012

A Real-Time Collaborative Web Page Editing System WFE-S Based on Cloud Computing Environment.

Tadachika Ozono, Robin M. E. Swezey, Shun Shiramatsu, Toramatsu Shintani, Ryota Inoue, Yudai Kato, Takushi Goda

Proceedings of the IIAI International Conference on Advanced Applied Informatics, 2012

Differential Synchronizaiton Mechanism for a Real-Time Collaborative Web Page Editing System WFE-S.

Tadachika Ozono, Robin M. E. Swezey, Shun Shiramatsu, Toramatsu Shintani, Takushi Goda, Yudai Kato, Ryota Inoue

Proceedings of the IIAI International Conference on Advanced Applied Informatics, 2012

A Web Agent Based on Exploratory Event Mining in Social Media.

Norifumi Hirata, Hiroyuki Sano, Robin M. E. Swezey, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the IIAI International Conference on Advanced Applied Informatics, 2012

Structuring Japanese Regional Information Gathered from the Web as Linked Open Data for Use in Concern Assessment.

Shun Shiramatsu, Robin M. E. Swezey, Hiroyuki Sano, Norifumi Hirata, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Electronic Participation - 4th IFIP WG 8.5 International Conference, 2012

An e-Participation support system for regional communities based on linked open data, classification and clustering.

Robin M. E. Swezey, Hiroyuki Sano, Norifumi Hirata, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 11th IEEE International Conference on Cognitive Informatics and Cognitive Computing, 2012

2011

Agreement: How to Reach it? Defining Language Features Leading to Agreement in Discourse.

Tatiana Zidrasco, Victoria Bobicev, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Recent Advances in Natural Language Processing, 2011

Intelligent Page Recommender Agents: Real-Time Content Delivery for Articles and Pages Related to Similar Topics.

Robin M. E. Swezey, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Modern Approaches in Applied Intelligence, 2011

2010

Building and Analyzing Corpus to Investigate Appropriateness of Argumentative Discourse Structure for Facilitating Consensus.

Tatiana Zidrasco, Shun Shiramatsu, Jun Takasaki, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Trends in Applied Intelligent Systems, 2010

Architecture for Automated Search and Negotiation in Affiliation among Community Websites and Blogs.

Robin M. E. Swezey, Masato Nakamura, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Trends in Applied Intelligent Systems, 2010

System for Supporting Web-based Public Debate Using Transcripts of Face-to-Face Meeting.

Shun Shiramatsu, Jun Takasaki, Tatiana Zidrasco, Tadachika Ozono, Toramatsu Shintani, Hiroshi G. Okuno

Proceedings of the Trends in Applied Intelligent Systems, 2010

Generating an Event Arrangement for Understanding News Articles on the Web.

Norifumi Hirata, Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Trends in Applied Intelligent Systems, 2010

A Corpus-Based Analysis of Coreferential Recency Effect in Japanese Discourse for Tracking Dynamic Topic.

Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani, Hiroshi G. Okuno

Proceedings of the 9th IEEE/ACIS International Conference on Computer and Information Science, 2010

Preventing Fake Web Pages Using Push Delivery - Defending against Theft Crawlers.

Tadachika Ozono, Shun Shiramatsu, Toramatsu Shintani

Proceedings of the 9th IEEE/ACIS International Conference on Computer and Information Science, 2010

2009

Generating Bidirectional Links for Web Annotation Stickies.

Hiroyuki Sano, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Next-Generation Applied Intelligence, 2009

A Dynamic Rearrangement Mechanism of Web Page Layouts Using Web Agents.

Masato Nakamura, Shohei Asami, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Next-Generation Applied Intelligence, 2009

Development of a Meeting Browser towards Supporting Public Involvement.

Shun Shiramatsu, Tadachika Ozono, Toramatsu Shintani, Kazunori Komatani, Tetsuya Ogata, Toru Takahashi, Hiroshi G. Okuno

Proceedings of the 12th IEEE International Conference on Computational Science and Engineering, 2009

2008

Extracting XML schema from multiple implicit xml documents based on inductive reasoning.

Masaya Eki, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 17th International Conference on World Wide Web, 2008

Building Web Annotation Stickies based on Bidirectional Links.

Hiroyuki Sano, Taiki Ito, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 5th Workshop on Semantic Web Applications and Perspectives (SWAP2008), 2008

Realizing a News Value Markup Language for News Management Systems Using NewsML.

Masayuki Kodama, Tadachika Ozono, Toramatsu Shintani, Yasayoshi Aosaki

Proceedings of the Second International Conference on Complex, 2008

2007

Intelligent Work-Study Support Based on Interactive Web Guide.

Masaaki Tanaka, Tokuro Matsuo, Takayuki Ito, Tadachika Ozono, Toramatsu Shintani

J. Adv. Comput. Intell. Intell. Informatics, 2007

On an XML Database System Based on Constraint Logic Programming.

Masaya Eki, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 2007 International Conference on Artificial Intelligence, 2007

2005

Web page marker: a web browsing support system based on marking and anchoring.

Takahiro Koga, Noriharu Tashiro, Tadachika Ozono, Takayuki Ito, Toramatsu Shintani

Proceedings of the 14th international conference on World Wide Web, 2005

MiSpider: a continuous agent on web pages.

Yujiro Fukagaya, Tadachika Ozono, Takayuki Ito, Toramatsu Shintani

Proceedings of the 14th international conference on World Wide Web, 2005

Big Blackboard: On a Large Web Page by Using a Fast Page Loading Method.

Takeshi Konagaya, Toramatsu Shintani, Tadachika Ozono, Takayuki Ito, Kentaro Nishi

Proceedings of the 2005 IEEE / WIC / ACM International Conference on Web Intelligence (WI 2005), 2005

A Strategy-Proof Mechanism Based on Multiple Auction Support Agents.

Takayuki Ito, Tokuro Matsuo, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Innovations in Applied Artificial Intelligence, 2005

A Nurse Scheduling System Based on Dynamic Constraint Satisfaction Problem.

Hiromitsu Hattori, Takayuki Ito, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Innovations in Applied Artificial Intelligence, 2005

A Paper Recommendation Mechanism for the Research Support System Papits.

Satoshi Watanabe, Takayuki Ito, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 2005 International Workshop on Data Engineering Issues in E-Commerce (DEEC 2005), 2005

2004

A Feature Selection for Text Categorization on Research Support System Papits.

Tadachika Ozono, Toramatsu Shintani, Takayuki Ito, Tomoharu Hasegawa

Proceedings of the PRICAI 2004: Trends in Artificial Intelligence, 2004

Stable Solutions Dealing with Dynamics in Scheduling Based on Dynamic Constraint Satisfaction Problems.

Hiromitsu Hattori, Toramatsu Shintani, Atsushi Isomura, Takayuki Ito, Tadachika Ozono

Proceedings of the PRICAI 2004: Trends in Artificial Intelligence, 2004

MiNet: Building Ad-Hoc Peer-to-Peer Networks for Information Sharing Based on Mobile Agents.

Takafumi Yamaya, Toramatsu Shintani, Tadachika Ozono, Yusuke Hiraoka, Hiromitsu Hattori, Takayuki Ito, Naoki Fukuta, Kyoji Umemura

Proceedings of the Practical Aspects of Knowledge Management, 5th International Conference, 2004

Coalition Formation among Agents in Complex Problems Based on a Combinatorial Auction Perspective.

Hiromitsu Hattori, Tadachika Ozono, Takayuki Ito, Toramatsu Shintani

Proceedings of the Innovations in Applied Artificial Intelligence, 2004

2003

Implementation of a tracer for debugging concurrent processes of a multiagent system.

Tadachika Ozono, Toramatsu Shintani

Syst. Comput. Jpn., 2003

Applying a combinatorial auction protocol to a coalition formation among agents in complex problems.

Hiromitsu Hattori, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Second International Joint Conference on Autonomous Agents & Multiagent Systems, 2003

A direct-indirect reward sharing model in multiagent reinforcement learning.

Yoshinobu Bochi, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Second International Joint Conference on Autonomous Agents & Multiagent Systems, 2003

2002

P2P based knowledge source discovery on research support system papits.

Tadachika Ozono, Shoji Goto, Nobuhiro Fujimaki, Toramatsu Shintani

Proceedings of the First International Joint Conference on Autonomous Agents & Multiagent Systems, 2002

2001

iML: A Logic-based Framework for Constructing Graphical User Interface on Mobile Agents.

Naoki Fukuta, Nobuaki Mizutani, Tadachika Ozono, Toramatsu Shintani

Proceedings of the 14th International Conference on Applications of Prolog, 2001

An Approach to Coalition Formation Using Argumentation-Based Negotiation in Multi-agent Systems.

Hiromitsu Hattori, Takayuki Ito, Tadachika Ozono, Toramatsu Shintani

Proceedings of the Engineering of Intelligent Systems, 2001

2000

A Tracer for Debugging Multi-agent System Based on P-Q Signal Method.

Tadachika Ozono, Toramatsu Shintani

Proceedings of the PRICAI 2000, Topics in Artificial Intelligence, 6th Pacific Rim International Conference on Artificial Intelligence, Melbourne, Australia, August 28, 2000