Kotaro Nakayama

According to our database, Kotaro Nakayama authored at least 42 papers between 2005 and 2022.

Collaborative distances:

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

2022

Neighborhood Persistency of the Linear Optimization Relaxation of Integer Linear Optimization.

Kei Kimura, Kotaro Nakayama

Proceedings of the Combinatorial Optimization - 7th International Symposium, 2022

2020

Character-level Japanese Text Generation with Attention Mechanism for Chest Radiography Diagnosis.

Kenya Sakka, Kotaro Nakayama, Nisei Kimura, Taiki Inoue, Yusuke Iwasawa, Ryohei Yamaguchi, Yoshimasa Kawazoe, Kazuhiko Ohe, Yutaka Matsuo

CoRR, 2020

2019

Multi-class structural damage segmentation using fully convolutional networks.

Juan Jose Rubio, Takahiro Kashiwa, Teera Laiteerapong, Wenlong Deng, Kohei Nagai, Sergio Escalera, Kotaro Nakayama, Yutaka Matsuo, Helmut Prendinger

Comput. Ind., 2019

UAV-Based Situational Awareness System Using Deep Learning.

Rúben Geraldes, Artur Goncalves, Tin Lai, Mathias Villerabel, Wenlong Deng, Ana Salta, Kotaro Nakayama, Yutaka Matsuo, Helmut Prendinger

IEEE Access, 2019

2018

Improving Bi-directional Generation between Different Modalities with Variational Autoencoders.

Masahiro Suzuki, Kotaro Nakayama, Yutaka Matsuo

CoRR, 2018

Expert-based reward function training: the novel method to train sequence generators.

Joji Toyama, Yusuke Iwasawa, Kotaro Nakayama, Yutaka Matsuo

Proceedings of the 6th International Conference on Learning Representations, 2018

Censoring Representations with Multiple-Adversaries over Random Subspaces.

Yusuke Iwasawa, Kotaro Nakayama, Yutaka Matsuo

Proceedings of the 6th International Conference on Learning Representations, 2018

Designing Efficient Neural Attention Systems Towards Achieving Human-level Sharp Vision.

Abdul Rahman Abdul Ghani, Nishanth Koganti, Alfredo Solano, Yusuke Iwasawa, Kotaro Nakayama, Yutaka Matsuo

Proceedings of the 6th International Conference on Learning Representations, 2018

Virtual Reality as a User-friendly Interface for Learning from Demonstrations.

Nishanth Koganti, Abdul Rahman Abdul Ghani, Yusuke Iwasawa, Kotaro Nakayama, Yutaka Matsuo

Proceedings of the Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, 2018

2017

Privacy Issues Regarding the Application of DNNs to Activity-Recognition using Wearables and Its Countermeasures by Use of Adversarial Training.

Yusuke Iwasawa, Kotaro Nakayama, Ikuko Yairi, Yutaka Matsuo

Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

Joint Multimodal Learning with Deep Generative Models.

Masahiro Suzuki, Kotaro Nakayama, Yutaka Matsuo

Proceedings of the 5th International Conference on Learning Representations, 2017

Okutama-Action: An Aerial View Video Dataset for Concurrent Human Action Detection.

Mohammadamin Barekatain, Miquel Martí, Hsueh-Fu Shih, Samuel Murray, Kotaro Nakayama, Yutaka Matsuo, Helmut Prendinger

Proceedings of the 2017 IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2017

2016

Neural Machine Translation with Latent Semantic of Image and Text.

Joji Toyama, Masanori Misono, Masahiro Suzuki, Kotaro Nakayama, Yutaka Matsuo

CoRR, 2016

2015

Wikipedia-Based Semantic Similarity Measurements for Noisy Short Texts Using Extended Naive Bayes.

Masumi Shirakawa, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

IEEE Trans. Emerg. Top. Comput., 2015

2014

Collecting Conceptualized Relations from Terabytes of Web Texts for Understanding Unknown Terms.

Masumi Shirakawa, Kotaro Nakayama, Eiji Aramaki, Takahiro Hara, Shojiro Nishio

Proceedings of the 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), Warsaw, Poland, August 11-14, 2014, 2014

MIGSOM: A SOM Algorithm for Large Scale Hyperlinked Documents Inspired by Neuronal Migration.

Kotaro Nakayama, Yutaka Matsuo

Proceedings of the Database Systems for Advanced Applications, 2014

2013

Probabilistic semantic similarity measurements for noisy short texts using Wikipedia entities.

Masumi Shirakawa, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

2011

Semantic relatedness measurement based on Wikipedia link co-occurrence analysis.

Masahiro Ito, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Int. J. Web Inf. Syst., 2011

A self organizing document map algorithm for large scale hyperlinked data inspired by neuronal migration.

Kotaro Nakayama, Yutaka Matsuo

Proceedings of the 20th International Conference on World Wide Web, 2011

Wikipedia Sets: Context-Oriented Related Entity Acquisition from Multiple Words.

Masumi Shirakawa, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the 2011 IEEE/WIC/ACM International Conference on Web Intelligence, 2011

Calculating Wikipedia Article Similarity Using Machine Translation Evaluation Metrics.

Maike Erdmann, Andrew M. Finch, Kotaro Nakayama, Eiichiro Sumita, Takahiro Hara, Shojiro Nishio

Proceedings of the 25th IEEE International Conference on Advanced Information Networking and Applications Workshops, 2011

2010

Relation Extraction between Related Concepts by Combining Wikipedia and Web Information for Japanese Language.

Masumi Shirakawa, Kotaro Nakayama, Eiji Aramaki, Takahiro Hara, Shojiro Nishio

Proceedings of the Information Retrieval Technology, 2010

2009

Improving the extraction of bilingual terminology from Wikipedia.

Maike Erdmann, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

ACM Trans. Multim. Comput. Commun. Appl., 2009

Concept vector extraction from Wikipedia category network.

Masumi Shirakawa, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication, 2009

Wikipedia Relatedness Measurement Methods and Influential Features.

Kotaro Nakayama, Masahiro Ito, Takahiro Hara, Shojiro Nishio

Proceedings of the 23rd International Conference on Advanced Information Networking and Applications, 2009

2008

Extraction of Bilingual Terminology from a Multilingual Web-based Encyclopedia.

Maike Erdmann, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

J. Inf. Process., 2008

Web Resource Categorization by Detecting Potential Relations.

Minghua Pei, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Inf. Media Technol., 2008

Wikipedia Mining for Triple Extraction Enhanced by Co-reference Resolution.

Kotaro Nakayama

Proceedings of the ISWC2008 Workshop on Social Data on the Web (SDoW2008) Karlsruhe, 2008

Extracting Structured Knowledge for Semantic Web by Mining Wikipedia.

Kotaro Nakayama

Proceedings of the Poster and Demonstration Session at the 7th International Semantic Web Conference (ISWC2008), 2008

Wikipedia Link Structure and Text Mining for Semantic Relation Extraction.

Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the Workshop on Semantic Search (SemSearch 2008) at the 5th European Semantic Web Conference (ESWC 2008), 2008

A Search Engine for Browsing the Wikipedia Thesaurus.

Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the Database Systems for Advanced Applications, 2008

A Bilingual Dictionary Extracted from the Wikipedia Link Structure.

Maike Erdmann, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the Database Systems for Advanced Applications, 2008

An Approach for Extracting Bilingual Terminology from Wikipedia.

Maike Erdmann, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the Database Systems for Advanced Applications, 2008

Association thesaurus construction methods based on link co-occurrence analysis for wikipedia.

Masahiro Ito, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the 17th ACM Conference on Information and Knowledge Management, 2008

An Integrated Method for Web Resource Categorization.

Minghua Pei, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the 22nd International Conference on Advanced Information Networking and Applications, 2008

Constructing a Global Ontology by Concept Mapping Using Wikipedia Thesaurus.

Minghua Pei, Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the 22nd International Conference on Advanced Information Networking and Applications, 2008

Wikipedia Mining for Huge Scale Japanese Association Thesaurus Construction.

Kotaro Nakayama, Masahiro Ito, Takahiro Hara, Shojiro Nishio

Proceedings of the 22nd International Conference on Advanced Information Networking and Applications, 2008

2007

Wikipedia Mining for an Association Web Thesaurus Construction.

Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the Web Information Systems Engineering, 2007

A Thesaurus Construction Method from Large ScaleWeb Dictionaries.

Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the 21st International Conference on Advanced Information Networking and Applications (AINA 2007), 2007

2006

GeoNote.net: A Social Network System for Geographic Information.

Kotaro Nakayama, Takuya Maekawa, Hirokazu Tomiyasu, Takahiro Hara, Shojiro Nishio

Proceedings of the 7th International Conference on Mobile Data Management (MDM 2006), 2006

2005

An agent system for ontology sharing on WWW.

Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

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

A Web Mining Method Based on Personal Ontology for Semi-structured RDF.

Kotaro Nakayama, Takahiro Hara, Shojiro Nishio

Proceedings of the Web Information Systems Engineering - WISE 2005 Workshops, 2005