Shota Orihashi

According to our database, Shota Orihashi authored at least 43 papers between 2015 and 2026.

Collaborative distances:

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

2026

Distribution Highlighted Reference-based Label Distribution Learning for Facial Age Estimation.

Satoshi Suzuki, Shin'ya Yamaguchi, Shoichiro Takeda, Takuhiro Kaneko, Shota Orihashi, Ryo Masumura

Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2026

Difference Vector Equalization for Robust Fine-tuning of Vision-Language Models.

Satoshi Suzuki, Shin'ya Yamaguchi, Shoichiro Takeda, Taiga Yamane, Naoki Makishima, Naotaka Kawata, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

MSMVD: Exploiting Multi-scale Image Features via Multi-scale BEV Features for Multi-view Pedestrian Detection.

Taiga Yamane, Satoshi Suzuki, Ryo Masumura, Shota Orihashi, Tomohiro Tanaka, Mana Ihori, Naoki Makishima, Naotaka Kawata

CoRR, August, 2025

SOMSRED-SVC: Sequential Output Modeling with Speaker Vector Constraints for Joint Multi-Talker Overlapped ASR and Speaker Diarization.

Naoki Makishima, Naotaka Kawata, Taiga Yamane, Mana Ihori, Tomohiro Tanaka, Satoshi Suzuki, Shota Orihashi, Ryo Masumura

Proceedings of the 26th Annual Conference of the International Speech Communication Association, 2025

Unified Audio-Visual Modeling for Recognizing Which Face Spoke When and What in Multi-Talker Overlapped Speech and Video.

Naoki Makishima, Naotaka Kawata, Taiga Yamane, Mana Ihori, Tomohiro Tanaka, Satoshi Suzuki, Shota Orihashi, Ryo Masumura

Proceedings of the 26th Annual Conference of the International Speech Communication Association, 2025

MVTrajecter: Multi-View Pedestrian Tracking With Trajectory Motion Cost and Trajectory Appearance Cost.

Taiga Yamane, Ryo Masumura, Satoshi Suzuki, Shota Orihashi

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

Phoneme Overlapping-Aware Pre-Training with External Text Resources for Multi-Talker ASR.

Ryo Masumura, Tomohiro Tanaka, Naoki Makishima, Mana Ihori, Shota Orihashi, Naotaka Kawata, Taiga Yamane, Satoshi Suzuki, Takafumi Moriya

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2025

Few-shot Personalization via In-Context Learning for Speech Emotion Recognition based on Speech-Language Model.

Mana Ihori, Taiga Yamane, Naotaka Kawata, Naoki Makishima, Tomohiro Tanaka, Satoshi Suzuki, Shota Orihashi, Ryo Masumura

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2025

Semi-Supervised End-to-End Speech-to-Text Translation with Joint Text-to-Text and Speech-to-Text Decoding.

Tomohiro Tanaka, Ryo Masumura, Naoki Makishima, Mana Ihori, Shota Orihashi, Satoshi Suzuki, Taiga Yamane

Proceedings of the Asia Pacific Signal and Information Processing Association Annual Summit and Conference, 2025

Joint Modeling of Big Five and HEXACO for Multimodal Apparent Personality-Trait Recognition.

Ryo Masumura, Shota Orihashi, Mana Ihori, Tomohiro Tanaka, Naoki Makishima, Taiga Yamane, Naotaka Kawata, Satoshi Suzuki, Taichi Katayama

Proceedings of the Asia Pacific Signal and Information Processing Association Annual Summit and Conference, 2025

Multimodal Fine-Grained Apparent Personality Trait Recognition: Joint Modeling of Big Five and Questionnaire Item-level Scores.

Ryo Masumura, Shota Orihashi, Mana Ihori, Tomohiro Tanaka, Naoki Makishima, Satoshi Suzuki, Saki Mizuno, Nobukatsu Hojo

Proceedings of the Thirty-Ninth AAAI Conference on Artificial Intelligence, 2025

2024

Unified Multi-Talker ASR with and without Target-speaker Enrollment.

Ryo Masumura, Naoki Makishima, Tomohiro Tanaka, Mana Ihori, Naotaka Kawata, Shota Orihashi, Kazutoshi Shinoda, Taiga Yamane, Saki Mizuno, Keita Suzuki, Satoshi Suzuki, Nobukatsu Hojo, Takafumi Moriya, Atsushi Ando

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

SOMSRED: Sequential Output Modeling for Joint Multi-talker Overlapped Speech Recognition and Speaker Diarization.

Naoki Makishima, Naotaka Kawata, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Atsushi Ando, Ryo Masumura

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

Born-Again Multi-task Self-training for Multi-task Facial Emotion Recognition.

Ryo Masumura, Akihiko Takashima, Satoshi Suzuki, Shota Orihashi

Proceedings of the Pattern Recognition - 27th International Conference, 2024

Block Refinement Learning for Improving Early Exit in Autoregressive ASR.

Naotaka Kawata, Shota Orihashi, Satoshi Suzuki, Tomohiro Tanaka, Mana Ihori, Naoki Makishima, Taiga Yamane, Ryo Masumura

Proceedings of the Asia Pacific Signal and Information Processing Association Annual Summit and Conference, 2024

2023

Open-Set Recognition for Facial-Expression Recognition.

Mihiro Uchida, Shota Orihashi, Akihiko Takashima, Yoshihiro Yamazaki, Ryo Masumura

Proceedings of the IEEE International Conference on Image Processing, 2023

Distilling Knowledge of Bidirectional Language Model for Scene Text Recognition.

Shota Orihashi, Yoshihiro Yamazaki, Mihiro Uchida, Akihiko Takashima, Ryo Masumura

Proceedings of the IEEE International Conference on Image Processing, 2023

Text-to-Text Pre-Training with Paraphrasing for Improving Transformer-Based Image Captioning.

Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi

Proceedings of the 31st European Signal Processing Conference, 2023

2022

Audio Visual Scene-Aware Dialog Generation with Transformer-based Video Representations.

Yoshihiro Yamazaki, Shota Orihashi, Ryo Masumura, Mihiro Uchida, Akihiko Takashima

CoRR, 2022

Interactive Co-Learning with Cross-Modal Transformer for Audio-Visual Emotion Recognition.

Akihiko Takashima, Ryo Masumura, Atsushi Ando, Yoshihiro Yamazaki, Mihiro Uchida, Shota Orihashi

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

End-to-End Joint Modeling of Conversation History-Dependent and Independent ASR Systems with Multi-History Training.

Ryo Masumura, Yoshihiro Yamazaki, Saki Mizuno, Naoki Makishima, Mana Ihori, Mihiro Uchida, Hiroshi Sato, Tomohiro Tanaka, Akihiko Takashima, Satoshi Suzuki, Shota Orihashi, Takafumi Moriya, Nobukatsu Hojo, Atsushi Ando

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

Fully Shareable Scene Text Recognition Modeling for Horizontal and Vertical Writing.

Shota Orihashi, Yoshihiro Yamazaki, Mihiro Uchida, Akihiko Takashima, Ryo Masumura

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021

GAN-Based Image Compression Using Mutual Information for Optimizing Subjective Image Similarity.

Shinobu Kudo, Shota Orihashi, Ryuichi Tanida, Seishi Takamura, Hideaki Kimata

IEICE Trans. Inf. Syst., 2021

Large-Context Conversational Representation Learning: Self-Supervised Learning For Conversational Documents.

Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi

Proceedings of the IEEE Spoken Language Technology Workshop, 2021

Utilizing Resource-Rich Language Datasets for End-to-End Scene Text Recognition in Resource-Poor Languages.

Shota Orihashi, Yoshihiro Yamazaki, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Ryo Masumura

Proceedings of the MMAsia '21: ACM Multimedia Asia, Gold Coast, Australia, December 1, 2021

End-to-End Rich Transcription-Style Automatic Speech Recognition with Semi-Supervised Learning.

Tomohiro Tanaka, Ryo Masumura, Mana Ihori, Akihiko Takashima, Shota Orihashi, Naoki Makishima

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Cross-Modal Transformer-Based Neural Correction Models for Automatic Speech Recognition.

Tomohiro Tanaka, Ryo Masumura, Mana Ihori, Akihiko Takashima, Takafumi Moriya, Takanori Ashihara, Shota Orihashi, Naoki Makishima

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Unified Autoregressive Modeling for Joint End-to-End Multi-Talker Overlapped Speech Recognition and Speaker Attribute Estimation.

Ryo Masumura, Daiki Okamura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Enrollment-Less Training for Personalized Voice Activity Detection.

Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Zero-Shot Joint Modeling of Multiple Spoken-Text-Style Conversion Tasks Using Switching Tokens.

Mana Ihori, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Hierarchical Transformer-Based Large-Context End-To-End ASR with Large-Context Knowledge Distillation.

Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi

Proceedings of the IEEE International Conference on Acoustics, 2021

Audio-Visual Speech Separation Using Cross-Modal Correspondence Loss.

Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura

Proceedings of the IEEE International Conference on Acoustics, 2021

MAPGN: Masked Pointer-Generator Network for Sequence-to-Sequence Pre-Training.

Mana Ihori, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi, Ryo Masumura

Proceedings of the IEEE International Conference on Acoustics, 2021

Hierarchical Knowledge Distillation for Dialogue Sequence Labeling.

Shota Orihashi, Yoshihiro Yamazaki, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Ryo Masumura

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021

2020

Unsupervised Domain Adaptation for Dialogue Sequence Labeling Based on Hierarchical Adversarial Training.

Shota Orihashi, Mana Ihori, Tomohiro Tanaka, Ryo Masumura

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Phoneme-to-Grapheme Conversion Based Large-Scale Pre-Training for End-to-End Automatic Speech Recognition.

Ryo Masumura, Naoki Makishima, Mana Ihori, Akihiko Takashima, Tomohiro Tanaka, Shota Orihashi

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Memory Attentive Fusion: External Language Model Integration for Transformer-based Sequence-to-Sequence Model.

Mana Ihori, Ryo Masumura, Naoki Makishima, Tomohiro Tanaka, Akihiko Takashima, Shota Orihashi

Proceedings of the 13th International Conference on Natural Language Generation, 2020

Unsupervised Domain Adversarial Training in Angular Space for Facial Expression Recognition.

Akihiko Takashima, Naoki Makishima, Mana Ihori, Tomohiro Tanaka, Shota Orihashi, Ryo Masumura

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

Subjective Quality Driven Image Encoding Method Using Image Completion.

Shota Orihashi, Shinobu Kudo, Ryuichi Tanida, Hideaki Kimata

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

2019

GAN-based Image Compression Using Mutual Information Maximizing Regularization.

Shinobu Kudo, Shota Orihashi, Ryuichi Tanida, Atsushi Shimizu

Proceedings of the Picture Coding Symposium, 2019

2016

Improvement of H.265/HEVC encoding for 8K UHDTV by detecting motion complexity.

Shota Orihashi, Rintaro Harada, Yasutaka Matsuo, Jiro Katto

Proceedings of the IEEE International Conference on Consumer Electronics, 2016

2015

An Adaptive H.265/HEVC Encoding Control for 8K UHDTV Movies Based on Motion Complexity Estimation.

Shota Orihashi, Rintaro Harada, Yasutaka Matsuo, Jiro Katto

Proceedings of the 2015 IEEE International Symposium on Multimedia, 2015

Improvement of 8K UHDTV picture quality for H.265/HEVC by global zoom estimation.

Ryoki Takada, Shota Orihashi, Yasutaka Matsuo, Jiro Katto

Proceedings of the IEEE International Conference on Consumer Electronics, 2015