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Prediction of Validating Response from Emotional Storytelling Corpus

人工知能学会全国大会論文集 第 37 回 (2023)
2023 | Conference paper
Contributors: Pang, Zi Haur; Fu, Yahui; Lala, Divesh; OCHI, Keiko; INOUE, Koji; KAWAHARA, Tatsuya
Source: Self-asserted source
Divesh Lala

Towards Objective Evaluation of Socially-Situated Conversational Robots: Assessing Human-Likeness through Multimodal User Behaviors

arXiv preprint arXiv:2308.11020
2023 | Journal article
Contributors: Inoue, Koji; Lala, Divesh; Ochi, Keiko; Kawahara, Tatsuya; Skantze, Gabriel
Source: Self-asserted source
Divesh Lala

Dual variational generative model and auxiliary retrieval for empathetic response generation by conversational robot

Advanced Robotics
2023-11-02 | Journal article
DOI: 10.1080/01691864.2023.2270577
Contributors: Yahui Fu; Koji Inoue; Divesh Lala; Kenta Yamamoto; Chenhui Chu; Tatsuya Kawahara
Source: check_circle
Crossref

Towards Objective Evaluation of Socially-Situated Conversational Robots: Assessing Human-Likeness through Multimodal User Behaviors

2023-10-09 | Conference paper
DOI: 10.1145/3610661.3617151
Contributors: Koji Inoue; Divesh Lala; Keiko Ochi; Tatsuya Kawahara; Gabriel Skantze
Source: check_circle
Crossref

Alzheimer's Dementia Detection through Spontaneous Dialogue with Proactive Robotic Listeners

2022 17th ACM/IEEE International Conference on Human-Robot Interaction (HRI)
2022 | Conference paper
Contributors: Li, Yuanchao; Lai, Catherine; Lala, Divesh; Inoue, Koji; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Backchannel Generation Model for a Third Party Listener Agent

Proceedings of the 10th International Conference on Human-Agent Interaction
2022 | Conference paper
Contributors: Lala, Divesh; Inoue, Koji; Kawahara, Tatsuya; Sawada, Kei
Source: Self-asserted source
Divesh Lala

Can a robot laugh with you?: Shared laughter generation for empathetic spoken dialogue

Frontiers in Robotics and AI
2022 | Journal article
Contributors: Inoue, Koji; Lala, Divesh; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Simultaneous job interview system using multiple semi-autonomous agents

Proceedings of the 23rd Annual Meeting of the Special Interest Group on Discourse and Dialogue
2022 | Conference paper
Contributors: Kawai, Haruki; Muraki, Yusuke; Yamamoto, Kenta; Lala, Divesh; Inoue, Koji; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

A job interview dialogue system with autonomous android ERICA

Increasing Naturalness and Flexibility in Spoken Dialogue Interaction: 10th International Workshop on Spoken Dialogue Systems
2021 | Conference paper
Contributors: Inoue, Koji; Hara, Kohei; Lala, Divesh; Nakamura, Shizuka; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

A multi-party attentive listening robot which stimulates involvement from side participants

Proceedings of the 22nd Annual Meeting of the Special Interest Group on Discourse and Dialogue
2021 | Conference paper
Contributors: Inoue, Koji; Sakamoto, Hiromi; Yamamoto, Kenta; Lala, Divesh; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

An Attentive Listening System for Autonomous Android ERICA: Comparative Evaluation with Human Attentive Listeners

Transactions of the Japanese Society for Artificial Intelligence
2021 | Journal article
Contributors: Inoue, Koji; Lala, Divesh; Yamamoto, Kenta; Nakamura, Shizuka; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

An Attentive Listening System for Autonomous Android ERICA: Comparative Evaluation with Human Attentive Listeners アンドロイド ERICA の傾聴対話システム--人間による傾聴との比較評価--

2021 | Journal article
Contributors: Inoue, Koji; Lala, Divesh; Yamamoto, Kenta; Nakamura, Shizuka; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Engagement-based adaptive behaviors for laboratory guide in human-robot dialogue

Increasing Naturalness and Flexibility in Spoken Dialogue Interaction: 10th International Workshop on Spoken Dialogue Systems
2021 | Conference paper
Contributors: Inoue, Koji; Lala, Divesh; Yamamoto, Kenta; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Erica: an empathetic android companion for COVID-19 quarantine

arXiv preprint arXiv:2106.02325
2021 | Journal article
Contributors: Ishii, Etsuko; Winata, Genta Indra; Cahyawijaya, Samuel; Lala, Divesh; Kawahara, Tatsuya; Fung, Pascale
Source: Self-asserted source
Divesh Lala

Intelligent Conversational Android ERICA Applied to Attentive Listening and Job Interview

arXiv preprint arXiv:2105.00403
2021 | Journal article
Contributors: Kawahara, Tatsuya; Inoue, Koji; Lala, Divesh
Source: Self-asserted source
Divesh Lala

Response generation to out-of-database questions for example-based dialogue systems

Conversational Dialogue Systems for the Next Decade
2021 | Journal article
Contributors: Isonishi, Sota; Inoue, Koji; Lala, Divesh; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Semi-autonomous avatar enabling unconstrained parallel conversations--seamless hybrid of WOZ and autonomous dialogue systems--

Advanced Robotics
2021 | Journal article
Contributors: Kawahara, Tatsuya; Muramatsu, Naoyuki; Yamamoto, Kenta; Lala, Divesh; Inoue, Koji
Source: Self-asserted source
Divesh Lala

A Job Interview Dialogue System That Asks Follow-up Questions: Implementation and Evaluation with an Autonomous Android

Transactions of the Japanese Society for Artificial Intelligence
2020 | Journal article
Contributors: Inoue, Koji; Hara, Kohei; Lala, Divesh; Nakamura, Shizuka; Takanashi, Katsuya; Tatsuya, Kawahara
Source: Self-asserted source
Divesh Lala

An attentive listening system with android ERICA: Comparison of autonomous and WOZ interactions

Proceedings of the 21th Annual Meeting of the Special Interest Group on Discourse and Dialogue
2020 | Conference paper
Contributors: Inoue, Koji; Lala, Divesh; Yamamoto, Kenta; Nakamura, Shizuka; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Comparison of android ERICA with a WOZ as an attentive listener

人工知能学会言語・音声理解と対話処理研究会資料
2020 | Journal article
Contributors: INOUE, KOJI; LALA, Divesh; YAMAMOTO, KENTA; NAKAMURA, SHIZUKA; TAKANASHI, KATSUYA; KAWAHARA, TATSUYA
Source: Self-asserted source
Divesh Lala

Designing precise and robust dialogue response evaluators

arXiv preprint arXiv:2004.04908
2020 | Journal article
Contributors: Zhao, Tianyu; Lala, Divesh; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Job interviewer android with elaborate follow-up question generation

Proceedings of the 2020 International Conference on Multimodal Interaction
2020 | Conference paper
Contributors: Inoue, Koji; Hara, Kohei; Lala, Divesh; Yamamoto, Kenta; Nakamura, Shizuka; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Prediction of shared laughter for human-robot dialogue

Companion Publication of the 2020 International Conference on Multimodal Interaction
2020 | Conference paper
Contributors: Lala, Divesh; Inoue, Koji; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

A conversational dialogue manager for the humanoid robot ERICA

Advanced Social Interaction with Agents: 8th International Workshop on Spoken Dialog Systems
2019 | Conference paper
Contributors: Milhorat, Pierrick; Lala, Divesh; Inoue, Koji; Zhao, Tianyu; Ishida, Masanari; Takanashi, Katsuya; Nakamura, Shizuka; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Analysis of Effect and Timing of Fillers in Natural Turn-Taking.

Interspeech
2019 | Conference paper
Contributors: Lala, Divesh; Nakamura, Shizuka; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

ERICA and WikiTalk.

IJCAI
2019 | Conference paper
Contributors: Lala, Divesh; Wilcock, Graham; Jokinen, Kristiina; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Latent character model for engagement recognition based on multimodal behaviors

9th International Workshop on Spoken Dialogue System Technology
2019 | Conference paper
Contributors: Inoue, Koji; Lala, Divesh; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Smooth turn-taking by a robot using an online continuous model to generate turn-taking cues

2019 International Conference on Multimodal Interaction
2019 | Conference paper
Contributors: Lala, Divesh; Inoue, Koji; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Audio-visual conversation analysis by smart posterboard and humanoid robot

2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
2018 | Conference paper
Contributors: Kawahara, Tatsuya; Inoue, Koji; Lala, Divesh; Takanashi, Katsuya
Source: Self-asserted source
Divesh Lala

Engagement recognition by a latent character model based on multimodal listener behaviors in spoken dialogue

APSIPA Transactions on Signal and Information Processing
2018 | Journal article
Contributors: Inoue, Koji; Lala, Divesh; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Engagement Recognition from Listener’s Behaviors in Spoken Dialogue Using a Latent Character Model

人工知能学会論文誌 (Web)
2018 | Journal article
Contributors: Inoue, Koji; Divesh, Lala; Yoshii, Kazuyoshi; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Engagement Recognition in Spoken Dialogue via Neural Network by Aggregating Different Annotators' Models.

INTERSPEECH
2018 | Conference paper
Contributors: Inoue, Koji; Lala, Divesh; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Evaluation of real-time deep learning turn-taking models for multiple dialogue scenarios

Proceedings of the 20th ACM International Conference on Multimodal Interaction
2018 | Conference paper
Contributors: Lala, Divesh; Inoue, Koji; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

潜在キャラクタモデルによる聞き手のふるまいに基づく対話エンゲージメントの推定

人工知能学会論文誌
2018 | Journal article
Contributors: 井上昂治; 吉井和佳; 高梨克也; 河原達也
Source: Self-asserted source
Divesh Lala

A data-driven passing interaction model for embodied basketball agents

Journal of Intelligent Information Systems
2017 | Journal article
Contributors: Lala, Divesh; Nishida, Toyoaki
Source: Self-asserted source
Divesh Lala

Attentive listening system with backchanneling, response generation and flexible turn-taking

Proceedings of the 18th Annual SIGdial Meeting on Discourse and Dialogue
2017 | Conference paper
Contributors: Lala, Divesh; Milhorat, Pierrick; Inoue, Koji; Ishida, Masanari; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Detection of social signals for recognizing engagement in human-robot interaction

arXiv preprint arXiv:1709.10257
2017 | Journal article
Contributors: Lala, Divesh; Inoue, Koji; Milhorat, Pierrick; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Utterance Behavior of Users While Playing Basketball with a Virtual Teammate.

ICAART (1)
2017 | Conference paper
Contributors: Lala, Divesh; Li, Yuanchao; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Annotation and analysis of listener's engagement based on multi-modal behaviors

Proceedings of the Workshop on Multimodal Analyses enabling Artificial Agents in Human-Machine Interaction
2016 | Conference paper
Contributors: Inoue, Koji; Lala, Divesh; Nakamura, Shizuka; Takanashi, Katsuya; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Heat map visualization of multi-slice medical images through correspondence matching of video frames

Proceedings of the Ninth Biennial ACM Symposium on Eye Tracking Research & Applications
2016 | Conference paper
Contributors: Lala, Divesh; Nakazawa, Atsushi
Source: Self-asserted source
Divesh Lala

Managing dialog and joint actions for virtual basketball teammates

Intelligent Virtual Agents: 16th International Conference, IVA 2016, Los Angeles, CA, USA, September 20--23, 2016, Proceedings 16
2016 | Conference paper
Contributors: Lala, Divesh; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Multimodal interaction with the autonomous android ERICA

Proceedings of the 18th ACM International Conference on Multimodal Interaction
2016 | Conference paper
Contributors: Lala, Divesh; Milhorat, Pierrick; Inoue, Koji; Zhao, Tianyu; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

Talking with ERICA, an autonomous android

Proceedings of the 17th Annual Meeting of the Special Interest Group on Discourse and Dialogue
2016 | Conference paper
Contributors: Inoue, Koji; Milhorat, Pierrick; Lala, Divesh; Zhao, Tianyu; Kawahara, Tatsuya
Source: Self-asserted source
Divesh Lala

An imitation-based approach to represent common ground in a virtual basketball agent team mate

Proceedings of the 21st ACM Symposium on Virtual Reality Software and Technology
2015 | Conference paper
Contributors: Lala, Divesh; Nishida, Toyoaki
Source: Self-asserted source
Divesh Lala

Synthetic evidential study as augmented collective thought process--preliminary report

Intelligent Information and Database Systems: 7th Asian Conference, ACIIDS 2015, Bali, Indonesia, March 23-25, 2015, Proceedings, Part I 7
2015 | Conference paper
Contributors: Nishida, Toyoaki; Abe, Masakazu; Ookaki, Takashi; Lala, Divesh; Thovuttikul, Sutasinee; Song, Hengjie; Mohammad, Yasser; Nitschke, Christian; Ohmoto, Yoshimasa; Nakazawa, Atsushi et al.
Source: Self-asserted source
Divesh Lala

Synthetic evidential study as primordial soup of conversation

Databases in Networked Information Systems: 10th International Workshop, DNIS 2015, Aizu-Wakamatsu, Japan, March 23-25, 2015. Proceedings 10
2015 | Conference paper
Contributors: Nishida, Toyoaki; Nakazawa, Atsushi; Ohmoto, Yoshimasa; Nitschke, Christian; Mohammad, Yasser; Thovuttikul, Sutasinee; Lala, Divesh; Abe, Masakazu; Ookaki, Takashi
Source: Self-asserted source
Divesh Lala

The design and implementation of dynamic interactive agents in virtual basketball

2015 | Journal article
Contributors: Lala, Divesh
Source: Self-asserted source
Divesh Lala

User Perceptions of Communicative and Task-competent Agents in a Virtual Basketball Game.

ICAART (1)
2015 | Conference paper
Contributors: Lala, Divesh; Nitschke, Christian; Nishida, Toyoaki
Source: Self-asserted source
Divesh Lala

A joint activity theory analysis of body interactions in multiplayer virtual basketball

Proceedings of the 28th International BCS Human Computer Interaction Conference (HCI 2014) 28
2014 | Conference paper
Contributors: Lala, Divesh; Nishida, Toyoaki; Mohammad, Yasser
Source: Self-asserted source
Divesh Lala

Enhancing communication through distributed mixed reality

Active Media Technology: 10th International Conference, AMT 2014, Warsaw, Poland, August 11-14, 2014. Proceedings 10
2014 | Conference paper
Contributors: Lala, Divesh; Nitschke, Christian; Nishida, Toyoaki
Source: Self-asserted source
Divesh Lala
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