Kazutaka Shimada

According to our database, Kazutaka Shimada authored at least 76 papers between 2003 and 2024.

Collaborative distances:

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

2024

Share What You Already Know: Cross-Language-Script Transfer and Alignment for Sentiment Detection in Code-Mixed Data.

Niraj Pahari, Kazutaka Shimada

ACM Trans. Asian Low Resour. Lang. Inf. Process., July, 2024

Layer Configurations of BERT for Multitask Learning and Data Augmentation.

Niraj Pahari, Kazutaka Shimada

J. Adv. Comput. Intell. Intell. Informatics, January, 2024

Towards Human-Level Evaluation: Assessing the Potential of GPT-4 in Automated Evaluation and Feedback Generation on Japanese Essays.

Sayaka Nakamoto, Yoshi Okamoto, Takashi Nakakouchi, Kazutaka Shimada

Proceedings of the 16th IIAI International Congress on Advanced Applied Informatics, 2024

Dataset Construction and Verification for Detecting Factual Inconsistency in Japanese Summarization.

Keisuke Iwamoto, Kazutaka Shimada

Proceedings of the 16th IIAI International Congress on Advanced Applied Informatics, 2024

Automatic Few-Shot Selection on In-Context Learning for Aspect Term Extraction.

Koki Imazato, Kazutaka Shimada

Proceedings of the 16th IIAI International Congress on Advanced Applied Informatics, 2024

An Utterance is Enough to the gaze? Gaze Detection from Utterance Information in Multiparty Discussion.

Kensho Wakita, Kazutaka Shimada

Proceedings of the International Conference on Activity and Behavior Computing, 2024

2023

Detecting speech recognition errors using topic information and BERT.

Masaaki Yokoyama, Kazutaka Shimada

Proceedings of the 14th IIAI International Congress on Advanced Applied Informatics, 2023

Handling Data Scarcity in Code-Mixing Using Learning-Based Approaches.

Niraj Pahari, Kazutaka Shimada

Proceedings of the 14th IIAI International Congress on Advanced Applied Informatics, 2023

Disfluency detection with context information from real utterances and generative utterances.

Hiroto Nakashima, Kazutaka Shimada

Proceedings of the 14th IIAI International Congress on Advanced Applied Informatics, 2023

Combination and Knowledge Extension of Pre-trained Language Model for Offensive Language Detection.

Zhenming Li, Kazutaka Shimada

Proceedings of the 14th IIAI International Congress on Advanced Applied Informatics, 2023

Multilingual Symptom Prediction by Simultaneous Learning Using BERT.

Chencheng Zhu, Niraj Pahari, Kazutaka Shimada

Proceedings of the International Conference on Asian Language Processing, 2023

Rating Prediction of Multi-Aspect Reviews Using Simultaneous Learning.

Takeo Masaki, Shinnosuke Kawasaki, Kazutaka Shimada

Proceedings of the International Conference on Asian Language Processing, 2023

Automated Scoring of Logical Consistency of Japanese Essays.

Sayaka Nakamoto, Kazutaka Shimada

Proceedings of the Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium and Blue Sky, 2023

2022

LCP-dropout: Compression-based Multiple Subword Segmentation for Neural Machine Translation.

Keita Nonaka, Kazutaka Yamanouchi, Tomohiro I, Tsuyoshi Okita, Kazutaka Shimada, Hiroshi Sakamoto

CoRR, 2022

Multi-Task Learning Using BERT With Soft Parameter Sharing Between Layers.

Niraj Pahari, Kazutaka Shimada

Proceedings of the Joint 12th International Conference on Soft Computing and Intelligent Systems and 23rd International Symposium on Advanced Intelligent Systems, 2022

Annotation and Multi-modal Methods for Quality Assessment of Multi-party Discussion.

Tsukasa Shiota, Kazutaka Shimada

Proceedings of the 36th Pacific Asia Conference on Language, Information and Computation, 2022

Combining Pre-Trained Language Models and Features for Offensive Language Detection.

Zhenming Li, Kazutaka Shimada

Proceedings of the 2022 13th International Congress on Advanced Applied Informatics Winter, 2022

Pseudo data acquisition using machine translation and simile identification.

Jintaro Jimi, Kazutaka Shimada

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

Dataset Construction and Classification Based on Pre-trained Models for Opinion Holder Detection.

Al-Mahmud, Kazutaka Shimada

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

2021

Tell Me What You Read: Automatic Expertise-Based Annotator Assignment for Text Annotation in Expert Domains.

Hiyori Yoshikawa, Tomoya Iwakura, Kimi Kaneko, Hiroaki Yoshida, Yasutaka Kumano, Kazutaka Shimada, Rafal Rzepka, Patrycja Swieczkowska

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

Discussion Structure Prediction Based on a Two-step Method.

Takumi Himeno, Kazutaka Shimada

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

Relation Extraction Using Multiple Pre-Training Models in Biomedical Domain.

Satoshi Hiai, Kazutaka Shimada, Taiki Watanabe, Akiva Miura, Tomoya Iwakura

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

Sarcasm Detection with External Entity Information.

Xufei Xu, Kazutaka Shimada

Proceedings of 11th International Congress on Advanced Applied Informatics, 2021

Corpus construction for topic-based summarization of multi-party conversation.

Yuri Nakayama, Tsukasa Shiota, Kazutaka Shimada

Proceedings of the International Conference on Asian Language Processing, 2021

2020

Development and Application of Leader Identification Model Using Multimodal Information in Multi-Party Conversations.

Tsukasa Shiota, Kouki Honda, Kazutaka Shimada, Takeshi Saitoh

Int. J. Asian Lang. Process., 2020

Don't beat a dead horse: Recognizing a person who returns to a done-deal in a multi-party conversation.

Shunsuke Yonemitsu, Kazutaka Shimada

Proceedings of the 9th International Congress on Advanced Applied Informatics, 2020

The Discussion Corpus toward Argumentation Quality Assessment in Multi-Party Conversation.

Tsukasa Shiota, Kazutaka Shimada

Proceedings of the 9th International Congress on Advanced Applied Informatics, 2020

Acquisition of Periodic Events with Person Attributes.

Kohei Yamamoto, Kazutaka Shimada

Proceedings of the International Conference on Asian Language Processing, 2020

Related Article Extraction Using Learning to Rank.

Tsukasa Shiota, Kazutaka Shimada, Shinji Nogami, Shuhei Fukuyama

Proceedings of the International Conference on Asian Language Processing, 2020

Leader Identification Using Multimodal Information in Multi-party Conversations.

Tsukasa Shiota, Kouki Honda, Kazutaka Shimada, Takeshi Saitoh

Proceedings of the International Conference on Asian Language Processing, 2020

Sarcasm Detection Using Role Pairs: Bootstrapping Role Pairs and Weighting.

Satoshi Hiai, Kazutaka Shimada

Proceedings of the International Conference on Asian Language Processing, 2020

2019

Sarcasm Detection Using RNN with Relation Vector.

Satoshi Hiai, Kazutaka Shimada

Int. J. Data Warehous. Min., 2019

Timing Prediction of Facilitating Utterance in Multi-party Conversation.

Tomonobu Sembokuya, Kazutaka Shimada

Proceedings of the Computational Linguistics, 2019

Automatic Training Data Construction and Extractive Supervised Summarization for NTCIR-14 QA Lab-PoliInfo.

Satoshi Hiai, Yuka Otani, Takashi Yamamura, Kazutaka Shimada

Proceedings of the NII Testbeds and Community for Information Access Research, 2019

Acquisition of Knowledge with Time Information from Twitter.

Kohei Yamamoto, Kazutaka Shimada

Proceedings of the International Conference on Asian Language Processing, 2019

2018

Construction of a Liar Corpus and Detection of Lying Situations.

Shohei Takabatake, Kazutaka Shimada, Takeshi Saitoh

Proceedings of the 2018 Joint 10th International Conference on Soft Computing and Intelligent Systems (SCIS) and 19th International Symposium on Advanced Intelligent Systems (ISIS), 2018

Stock Market Prediction Using Keywords from Expert Articles.

Ko Ichinose, Kazutaka Shimada

Proceedings of the Recent Advances on Soft Computing and Data Mining, 2018

Sarcasm Detection Using Features Based on Indicator and Roles.

Satoshi Hiai, Kazutaka Shimada

Proceedings of the Recent Advances on Soft Computing and Data Mining, 2018

Trivia Score and Ranking Estimation Using Support Vector Regression and RankNet.

Kazuya Niina, Kazutaka Shimada

Proceedings of the 32nd Pacific Asia Conference on Language, Information and Computation, 2018

Annotation and Analysis of Extractive Summaries for the Kyutech Corpus.

Takashi Yamamura, Kazutaka Shimada

Proceedings of the Eleventh International Conference on Language Resources and Evaluation, 2018

Analysis of Facilitators' Behaviors in Multi-party Conversations for Constructing a Digital Facilitator System.

Tsukasa Shiota, Takashi Yamamura, Kazutaka Shimada

Proceedings of the Collaboration Technologies and Social Computing, 2018

Discussion Map with an Assistant Function for Decision-Making: A Tool for Supporting Consensus-Building.

Ryunosuke Kirikihira, Kazutaka Shimada

Proceedings of the Collaboration Technologies and Social Computing, 2018

Image-based Attention Level Estimation of Interaction Scene by Head Pose and Gaze Information.

Rinko Komiya, Takeshi Saitoh, Kazutaka Shimada

Proceedings of the 17th IEEE/ACIS International Conference on Computer and Information Science, 2018

2017

Simple and sophisticated inning summary generation based on encoder-decoder model and transfer learning.

Yuuki Tagawa, Kazutaka Shimada

Proceedings of the 2017 International Conference on Asian Language Processing, 2017

2016

KitAi-QA: A Question Answering System for NTCIR-12 QALab-2.

Shuji Fukamachi, Kazutaka Shimada

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

Generating Abstractive Summaries of Sports Games from Japanese Tweets.

Yuuki Tagawa, Kazutaka Shimada

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

Stock Market Prediction from News on the Web and a New Evaluation Approach in Trading.

Ko Ichinose, Kazutaka Shimada

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

A Sarcasm Extraction Method Based on Patterns of Evaluation Expressions.

Satoshi Hiai, Kazutaka Shimada

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

The Kyutech corpus and topic segmentation using a combined method.

Takashi Yamamura, Kazutaka Shimada, Shintaro Kawahara

Proceedings of the 12th Workshop on Asian Language Resources, 2016

2015

The Effectiveness of Time Sequence Information on a Sightseeing Spot Recommender.

Kazutaka Shimada, Hisashi Uehara, Tsutomu Endo

Proceedings of the Tourism Informatics - Towards Novel Knowledge Based Approaches, 2015

On-Site Likelihood Identification of Tweets Using a Two-Stage Method.

Kazutaka Shimada, Yurie Onitsuka, Shunsuke Inoue, Tsutomu Endo

Proceedings of the Tourism Informatics - Towards Novel Knowledge Based Approaches, 2015

Multi-aspects Rating Prediction Using Aspect Words and Sentences.

Takuto Nakamuta, Kazutaka Shimada

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

Trouble information extraction based on a bootstrap approach from Twitter.

Kohei Kurihara, Kazutaka Shimada

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

2014

KitAi-VAL: Textual Entailment Recognition System for NTCIR-11 RITE-VAL.

Ayaka Morimoto, Kenta Kurashima, Yo Tokunaga, Kazutaka Shimada

Proceedings of the 11th NTCIR Conference on Evaluation of Information Access Technologies, 2014

Understanding Level Estimation Using Discussion Maps for Supporting Consensus-building.

Hironobu Takagi, Kazutaka Shimada

Proceedings of the 18th International Conference in Knowledge Based and Intelligent Information and Engineering Systems, 2014

Multi-party Conversation Summarization Based on Sentence Selection Using Verbal and Nonverbal Information.

Yo Tokunaga, Kazutaka Shimada

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

A Comparative Study of Potential-of-Interest Days on a Sightseeing Spot Recommender.

Kazutaka Shimada, Hisashi Uehara, Tsutomu Endo

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

2013

Person Identification Using Top-View Image with Depth Information.

Daichi Kouno, Kazutaka Shimada, Tsutomu Endo

Int. J. Softw. Innov., 2013

KitAi: Textual Entailment Recognition System for NTCIR-10 RITE2.

Kazutaka Shimada, Yasuto Seto, Mai Omura, Kohei Kurihara

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

2012

A Combined Method Based on SVM and Online Learning with HOG for Hand Shape Recognition.

Kazutaka Shimada, Ryosuke Muto, Tsutomu Endo

J. Adv. Comput. Intell. Intell. Informatics, 2012

A Person Identification Method Using a Top-View Head Image from an Overhead Camera.

Ryota Nakatani, Daichi Kouno, Kazutaka Shimada, Tsutomu Endo

J. Adv. Comput. Intell. Intell. Informatics, 2012

Twitter Sentiment Analysis Based on Writing Style.

Hiroshi Maeda, Kazutaka Shimada, Tsutomu Endo

Proceedings of the Advances in Natural Language Processing, 2012

On-site Likelihood Identification of Tweets for Tourism Information Analysis.

Kazutaka Shimada, Shunsuke Inoue, Tsutomu Endo

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

Developing of Interactive e-Learning System with Dialogue.

Sayaka Minewaki, Kazutaka Shimada, Tsutomu Endo

Proceedings of the 2012 IEEE/ACIS 11th International Conference on Computer and Information Science, Shanghai, China, May 30, 2012

2010

A Hierarchical Multiple Recognizer for Robust Speech Understanding.

Takahiko Yokoyama, Kazutaka Shimada, Tsutomu Endo

Proceedings of the PRICAI 2010: Trends in Artificial Intelligence, 2010

Multi-aspects Review Summarization Based on Identification of Important Opinions and their Similarity.

Ryosuke Tadano, Kazutaka Shimada, Tsutomu Endo

Proceedings of the 24th Pacific Asia Conference on Language, Information and Computation, 2010

Combination of 3 Types of Speech Recognizers for Anaphora Resolution.

Kazutaka Shimada, Noriko Tanamachi, Tsutomu Endo

Proceedings of the 24th Pacific Asia Conference on Language, Information and Computation, 2010

2009

Web Image Retrieval for Abstract Queries Using Text and Image Information.

Kazutaka Shimada, Suguru Ishikawa, Tsutomu Endo

Proceedings of the Information Retrieval Technology, 2009

2008

A Graph-Based Approach for Sentiment Sentence Extraction.

Kazutaka Shimada, Daigo Hashimoto, Tsutomu Endo

Proceedings of the New Frontiers in Applied Data Mining, 2008

Seeing Several Stars: A Rating Inference Task for a Document Containing Several Evaluation Criteria.

Kazutaka Shimada, Tsutomu Endo

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2008

An Effective Speech Understanding Method with a Multiple Speech Recognizer based on Output Selection using Edit Distance.

Kazutaka Shimada, Satomi Horiguchi, Tsutomu Endo

Proceedings of the 22nd Pacific Asia Conference on Language, Information and Computation, 2008

Sentiment Sentence Extraction Using a Hierarchical Directed Acyclic Graph Structure and a Bootstrap Approach.

Kazutaka Shimada, Daigo Hashimoto, Tsutomu Endo

Proceedings of the 22nd Pacific Asia Conference on Language, Information and Computation, 2008

2007

Acquisition of synonyms using relations in product specification tables.

Tsunehito Seki, Kazutaka Shimada, Tsutomu Endo

Syst. Comput. Jpn., 2007

Speech Understanding Based on Keyword Extraction and Relations between Words.

Kazutaka Shimada, Tsutomu Endo, Sayaka Minewaki

Comput. Intell., 2007

Movie Review Classification Based on a Multiple Classifier.

Kimitaka Tsutsumi, Kazutaka Shimada, Tsutomu Endo

Proceedings of the 21st Pacific Asia Conference on Language, Information and Computation, 2007

2003

Product Specifications Summarization and Product Ranking System Using User's Requests.

Kazutaka Shimada, Tsutomu Endo

Proceedings of the Information Modelling and Knowledge Bases XV, 2003