Tsuyoshi Okita

Publication Activity (10 Years)

Years Active: 2002-2023
Publications (10 Years): 30

Top Topics

Activity Recognition

Supervised Learning

Top Venues

UbiComp/ISWC Adjunct

Publications

Tsuyoshi Okita, Kosuke Ukita, Koki Matsuishi, Masaharu Kagiyama, Kodai Hirata, Asahi Miyazaki
Towards LLMs for Sensor Data: Multi-Task Self-Supervised Learning. UbiComp/ISWC Adjunct (2023)
Lin Wang, Hristijan Gjoreski, Mathias Ciliberto, Paula Lago, Kazuya Murao, Tsuyoshi Okita, Daniel Roggen
Summary of SHL Challenge 2023: Recognizing Locomotion and Transportation Mode from GPS and Motion Sensors. UbiComp/ISWC Adjunct (2023)
Kazuya Murao, Yu Enokibori, Hristijan Gjoreski, Paula Lago, Tsuyoshi Okita, Pekka Siirtola, Kei Hiroi, Philipp M. Scholl, Mathias Ciliberto, Kenta Urano
11th International Workshop on Human Activity Sensing Corpus and Applications (HASCA). UbiComp/ISWC Adjunct (2023)
Kazuya Murao, Yu Enokibori, Hristijan Gjoreski, Paula Lago, Tsuyoshi Okita, Pekka Siirtola, Kei Hiroi, Philipp M. Scholl, Mathias Ciliberto, Kenta Urano
10th International Workshop on Human Activity Sensing Corpus and Applications (HASCA). UbiComp/ISWC Adjunct (2022)
Sayeda Shamma Alia, Kohei Adachi, Tahera Hossain, Nhat-Tan Le, Haru Kaneko, Paula Lago, Tsuyoshi Okita, Sozo Inoue
Summary of the Third Nurse Care Activity Recognition Challenge - Can We Do from the Field Data? UbiComp/ISWC Adjunct (2021)
Lin Wang, Mathias Ciliberto, Hristijan Gjoreski, Paula Lago, Kazuya Murao, Tsuyoshi Okita, Daniel Roggen
Locomotion and Transportation Mode Recognition from GPS and Radio Signals: Summary of SHL Challenge 2021. UbiComp/ISWC Adjunct (2021)
Hokuto Hirano, Tsuyoshi Okita
Classification of Hematoma: Joint Learning of Semantic Segmentation and Classification. CoRR (2021)
Tsuyoshi Okita
Activity Simulation from Signals. UbiComp/ISWC Adjunct (2021)
Yuki Toyosaka, Tsuyoshi Okita
Activity Knowledge Graph Recognition by Eye Gaze: Identification of Distant Object in Eye Sight for Watch Activity. UbiComp/ISWC Adjunct (2021)
Kazuya Murao, Yu Enokibori, Hristijan Gjoreski, Paula Lago, Tsuyoshi Okita, Pekka Siirtola, Kei Hiroi, Philipp M. Scholl, Mathias Ciliberto, Kenta Urano
9th International Workshop on Human Activity Sensing Corpus and Applications (HASCA). UbiComp/ISWC Adjunct (2021)
Lin Wang, Hristijan Gjoreski, Mathias Ciliberto, Paula Lago, Kazuya Murao, Tsuyoshi Okita, Daniel Roggen
Three-Year Review of the 2018-2020 SHL Challenge on Transportation and Locomotion Mode Recognition From Mobile Sensors. Frontiers Comput. Sci. 3 (2021)
Yuki Toyosaka, Tsuyoshi Okita
Perception of interaction between hand and object. UbiComp/ISWC Adjunct (2020)
Kazuya Murao, Yu Enokibori, Hristijan Gjoreski, Paula Lago, Tsuyoshi Okita, Pekka Siirtola, Kei Hiroi, Philipp M. Scholl, Mathias Ciliberto
8th international workshop on human activity sensing corpus and applications (HASCA). UbiComp/ISWC Adjunct (2020)
Sayeda Shamma Alia, Paula Lago, Kohei Adachi, Tahera Hossain, Hiroki Goto, Tsuyoshi Okita, Sozo Inoue
nurse care activity recognition challenge using lab and field data. UbiComp/ISWC Adjunct (2020)
Lin Wang, Hristijan Gjoreski, Mathias Ciliberto, Paula Lago, Kazuya Murao, Tsuyoshi Okita, Daniel Roggen
Summary of the sussex-huawei locomotion-transportation recognition challenge 2020. UbiComp/ISWC Adjunct (2020)
Tsuyoshi Okita, Hirotaka Hachiya, Sozo Inoue, Naonori Ueda
Translation Between Waves, wave2wave. CoRR (2020)
Lin Wang, Hristijan Gjoreski, Mathias Ciliberto, Paula Lago, Kazuya Murao, Tsuyoshi Okita, Daniel Roggen
Summary of the Sussex-Huawei locomotion-transportation recognition challenge 2019. UbiComp/ISWC Adjunct (2019)
Md Shafiqul Islam, Tsuyoshi Okita, Sozo Inoue
Evaluation of Transfer Learning for Human Activity Recognition Among Different Datasets. DASC/PiCom/DataCom/CyberSciTech (2019)
Shingo Takeda, Paula Lago, Tsuyoshi Okita, Sozo Inoue
Reduction of marker-body matching work in activity recognition using motion capture. UbiComp/ISWC Adjunct (2019)
Kazuya Murao, Yu Enokibori, Hristijan Gjoreski, Paula Lago, Tsuyoshi Okita, Pekka Siirtola, Kei Hiroi, Philipp M. Scholl, Mathias Ciliberto
7th international workshop on human activity sensing corpus and applications (HASCA). UbiComp/ISWC Adjunct (2019)
Paula Lago, Sayeda Shamma Alia, Shingo Takeda, Tittaya Mairittha, Nattaya Mairittha, Farina Faiz, Yusuke Nishimura, Kohei Adachi, Tsuyoshi Okita, François Charpillet, Sozo Inoue
Nurse care activity recognition challenge: summary and results. UbiComp/ISWC Adjunct (2019)
Tsuyoshi Okita, Sozo Inoue
Activity Recognition: Translation across Sensor Modalities Using Deep Learning. UbiComp/ISWC Adjunct (2018)
Lin Wang, Hristijan Gjoreski, Kazuya Murao, Tsuyoshi Okita, Daniel Roggen
Summary of the Sussex-Huawei Locomotion-Transportation Recognition Challenge. UbiComp/ISWC Adjunct (2018)
Shingo Takeda, Tsuyoshi Okita, Paula Lago, Sozo Inoue
A Multi-Sensor Setting Activity Recognition Simulation Tool. UbiComp/ISWC Adjunct (2018)
Kazuya Murao, Yu Enokibori, Hristijan Gjoreski, Paula Lago, Tsuyoshi Okita, Pekka Siirtola, Kei Hiroi, Philipp M. Scholl
6th International Workshop on Human Activity Sensing Corpus and Applications (HASCA). UbiComp/ISWC Adjunct (2018)
Tittaya Mairittha, Tsuyoshi Okita, Sozo Inoue
Pre-Consulting Dialogue Systems for Telemedicine: Yes/No Intent Classification. UbiComp/ISWC Adjunct (2018)
Tittaya Mairittha, Tsuyoshi Okita, Sozo Inoue
Dialogue Breakdown Detection with Long Short Term Memory. MobiCASE (2018)
Paula Lago, Tsuyoshi Okita, Shingo Takeda, Sozo Inoue
Improving Sensor-based Activity Recognition Using Motion Capture as Additional Information. UbiComp/ISWC Adjunct (2018)
Valentin Deyringer, Alexander Fraser, Helmut Schmid, Tsuyoshi Okita
Parallelization of Neural Network Training for NLP with Hogwild! Prague Bull. Math. Linguistics 109 (2017)
Tsuyoshi Okita, Sozo Inoue
Recognition of multiple overlapping activities using compositional CNN-LSTM model. UbiComp/ISWC Adjunct (2017)
Tsuyoshi Okita, Longyue Wang, Qun Liu
The DCU Discourse Parser: A Sense Classification Task. CoNLL Shared Task (2015)
Longyue Wang, Chris Hokamp, Tsuyoshi Okita, Xiaojun Zhang, Qun Liu
The DCU Discourse Parser for Connective, Argument Identification and Explicit Sense Classification. CoNLL Shared Task (2015)
Tsuyoshi Okita, Qun Liu
A NLP System of DCUMT in NTCIR-11 MedNLP-2: RNN for ICD/Time Entity Recognition and ICD Classification Tasks. NTCIR (2014)
Tsuyoshi Okita, Ali Hosseinzadeh Vahid, Andy Way, Qun Liu
DCU Terminology Translation System for Medical Query Subtask at WMT14. WMT@ACL (2014)
Xiaofeng Wu, Rejwanul Haque, Tsuyoshi Okita, Piyush Arora, Andy Way, Qun Liu
DCU-Lingo24 Participation in WMT 2014 Hindi-English Translation task. WMT@ACL (2014)
Tsuyoshi Okita, Qun Liu
The Question Answering System of DCUMT in NTCIR-11 QALab. NTCIR (2014)
Tsuyoshi Okita
Joint Space Neural Probabilistic Language Model for Statistical Machine Translation CoRR (2013)
Tsuyoshi Okita
Local Graph Matching with Active Learning for Recognizing Inference in Text at NTCIR-10. NTCIR (2013)
Tsuyoshi Okita, Qun Liu, Josef van Genabith
Shallow Semantically-Informed PBSMT and HPBSMT. WMT@ACL (2013)
Tsuyoshi Okita, Antonio Toral, Josef van Genabith
Topic Modeling-based Domain Adaptation for System Combination. AML@COLING (2012)
Tsuyoshi Okita
Annotated Corpora for Word Alignment between Japanese and English and its Evaluation with MAP-based Word Aligner. LREC (2012)
Xiaofeng Wu, Tsuyoshi Okita, Josef van Genabith, Qun Liu
System Combination with Extra Alignment Information. AML@COLING (2012)
Tsuyoshi Okita
Neural Probabilistic Language Model for System Combination. AML@COLING (2012)
Christian Federmann, Tsuyoshi Okita, Maite Melero, Marta R. Costa-jussà, Toni Badia, Josef van Genabith
Results from the ML4HMT-12 Shared Task on Applying Machine Learning Techniques to Optimise the Division of Labour in Hybrid Machine Translation. AML@COLING (2012)
Tsuyoshi Okita, Raphaël Rubino, Josef van Genabith
Sentence-Level Quality Estimation for MT System Combination. AML@COLING (2012)
Tsuyoshi Okita, Josef van Genabith
Minimum Bayes Risk Decoding with Enlarged Hypothesis Space in System Combination. CICLing (2) (2012)
Tsuyoshi Okita, Alexandru Ceausu, Andy Way
Statistical Machine Translation with Factored Translation Model: MWEs, Separation of Affixes, and Others. FLAIRS Conference (2011)
Tsuyoshi Okita, Andy Way
Given Bilingual Terminology in Statistical Machine Translation: MWE-Sensitve Word Alignment and Hierarchical Pitman-Yor Process-Based Translation Model Smoothing. FLAIRS Conference (2011)
Tsuyoshi Okita, Andy Way
Pitman-Yor Process-Based Language Models for Machine Translation. Int. J. Asian Lang. Process. 21 (2) (2011)
Tsuyoshi Okita, Andy Way
Hierarchical Pitman-Yor Language Model for Machine Translation. IALP (2010)
Tsuyoshi Okita, Jie Jiang, Rejwanul Haque, Hala Almaghout, Jinhua Du, Sudip Kumar Naskar, Andy Way
MaTrEx: the DCU MT System for NTCIR-8. NTCIR (2010)
Tsuyoshi Okita, Yvette Graham, Andy Way
Gap Between Theory and Practice: Noise Sensitive Word Alignment in Machine Translation. WAPA (2010)
Tsuyoshi Okita
Data Cleaning for Word Alignment. ACL/IJCNLP (Student Research Workshop) (2009)
Yanjun Ma, Tsuyoshi Okita, Özlem Çetinoglu, Jinhua Du, Andy Way
Low-resource machine translation using MaTrEx. IWSLT (Evaluation Campaign) (2009)
Yanjun Ma, Tsuyoshi Okita, Özlem Çetinoglu, Jinhua Du, Andy Way
Low-resource machine translation using MATREX: the DCU machine translation system for IWSLT 2009. IWSLT (2009)
Tsuyoshi Okita
Load Balance Protocol of Cluster on Grid: Pervasive Maximum Algorithmic Parallelism. OPODIS (2002)