Hajime Morita

According to our database, Hajime Morita authored at least 17 papers between 2009 and 2023.

Collaborative distances:

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

2023

How are Negative Articles Consumed? A Quantitative Analysis of User Behavior in a Real News Service.

Kazuya Ohata, Hitoshi Iyatomi, Hajime Morita, Kojiro Iizuka

Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, 2023

Theoretical Analysis on the Efficiency of Interleaved Comparisons.

Kojiro Iizuka, Hajime Morita, Makoto P. Kato

Proceedings of the Advances in Information Retrieval, 2023

2021

Learning Entity-Likeness with Multiple Approximate Matches for Biomedical NER.

An Nguyen Le, Hajime Morita, Tomoya Iwakura

Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP 2021), 2021

2019

A Fast and Accurate Partially Deterministic Morphological Analysis.

Hajime Morita, Tomoya Iwakura

Proceedings of the International Conference on Recent Advances in Natural Language Processing, 2019

2017

Automatically Acquired Lexical Knowledge Improves Japanese Joint Morphological and Dependency Analysis.

Daisuke Kawahara, Yuta Hayashibe, Hajime Morita, Sadao Kurohashi

Proceedings of the 15th International Conference on Parsing Technologies, 2017

2016

Overview of the NTCIR-12 MobileClick-2 Task.

Makoto P. Kato, Tetsuya Sakai, Takehiro Yamamoto, Virgil Pavlu, Hajime Morita, Sumio Fujita

Proceedings of the 12th NTCIR Conference on Evaluation of Information Access Technologies, 2016

Two-layered Summaries for Mobile Search: Does the Evaluation Measure Reflect User Preferences?

Makoto P. Kato, Virgil Pavlu, Tetsuya Sakai, Takehiro Yamamoto, Hajime Morita

Proceedings of the Seventh International Workshop on Evaluating Information Access, 2016

2015

Surrounding Word Sense Model for Japanese All-words Word Sense Disambiguation.

Kanako Komiya, Yuto Sasaki, Hajime Morita, Minoru Sasaki, Hiroyuki Shinnou, Yoshiyuki Kotani

Proceedings of the 29th Pacific Asia Conference on Language, Information and Computation, 2015

Morphological Analysis for Unsegmented Languages using Recurrent Neural Network Language Model.

Hajime Morita, Daisuke Kawahara, Sadao Kurohashi

Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing, 2015

Classification and Acquisition of Contradictory Event Pairs using Crowdsourcing.

Yu Takabatake, Hajime Morita, Daisuke Kawahara, Sadao Kurohashi, Ryuichiro Higashinaka, Yoshihiro Matsuo

Proceedings of the The 3rd Workshop on EVENTS: Definition, 2015

2014

Extracting the Translation of Anime Titles from Web Corpora Using CRF.

Maiko Yamazaki, Hajime Morita, Kanako Komiya, Yoshiyuki Kotani

Proceedings of the Knowledge-Based Software Engineering, 2014

2013

TTOKU Summarization Based Systems at NTCIR-10 1CLICK-2 task.

Hajime Morita, Ryohei Sasano, Hiroya Takamura, Manabu Okumura

Proceedings of the 10th NTCIR Conference on Evaluation of Information Access Technologies, 2013

Subtree Extractive Summarization via Submodular Maximization.

Hajime Morita, Ryohei Sasano, Hiroya Takamura, Manabu Okumura

Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, 2013

2012

Query Snowball: A Co-occurrence-based Approach to Multi-document Summarization for Question Answering.

Hajime Morita, Tetsuya Sakai, Manabu Okumura

Inf. Media Technol., 2012

Question Answering System Using Web Relevance Score and Translation Probability.

Yuji Abe, Hajime Morita, Kanako Komiya, Yoshiyuki Kotani

Proceedings of the Knowledge-Based Software Engineering, 2012

2011

TTOKU Summarization Based Systems at NTCIR-9 1CLICK task.

Hajime Morita, Takuya Makino, Tetsuya Sakai, Hiroya Takamura, Manabu Okumura

Proceedings of the 9th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, 2011

2009

Structured Output Learning with Polynomial Kernel.

Hajime Morita, Hiroya Takamura, Manabu Okumura

Proceedings of the Recent Advances in Natural Language Processing, 2009