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ORCIDHajime Tsukada
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2020 – today
- 2024
[c47]Takuma Tanigawa, Tomoyosi Akiba, Hajime Tsukada:
Analysis on Unsupervised Acquisition Process of Bilingual Vocabulary through Iterative Back-Translation. LREC/COLING 2024: 887-892- 2020
- [c46]Yuuki Yamagishi, Tomoyosi Akiba, Hajime Tsukada
:
English-Japanese Machine Translation for Lecture Subtitles using Back-Translation and Transfer Learning. GCCE 2020: 728-730
2010 – 2019
- 2015
- [c45]Takahiro Nomura, Hajime Tsukada, Tomoyoshi Akiba:
Improvement of word alignment models for Vietnamese-to-English translation. IWSLT (Evaluation Campaign) 2015 - 2014
- [c44]Graham Neubig, Katsuhito Sudoh, Yusuke Oda, Kevin Duh, Hajime Tsukada, Masaaki Nagata:
The NAIST-NTT TED talk treebank. IWSLT 2014 - 2013
- [j6]Katsuhito Sudoh, Xianchao Wu, Kevin Duh, Hajime Tsukada, Masaaki Nagata:
Syntax-Based Post-Ordering for Efficient Japanese-to-English Translation. ACM Trans. Asian Lang. Inf. Process. 12(3): 12:1-12:15 (2013) - [c43]Kevin Duh, Graham Neubig, Katsuhito Sudoh, Hajime Tsukada:
Adaptation Data Selection using Neural Language Models: Experiments in Machine Translation. ACL (2) 2013: 678-683 - [c42]Katsuhiko Hayashi, Katsuhito Sudoh, Hajime Tsukada, Jun Suzuki, Masaaki Nagata:
Shift-Reduce Word Reordering for Machine Translation. EMNLP 2013: 1382-1386 - [c41]Katsuhito Sudoh, Graham Neubig, Kevin Duh, Hajime Tsukada:
NTT-NAIST SMT systems for IWSLT 2013. IWSLT (Evaluation Campaign) 2013 - [c40]Katsuhito Sudoh, Jun Suzuki, Hajime Tsukada, Masaaki Nagata, Sho Hoshino, Yusuke Miyao:
NTT-NII Statistical Machine Translation for NTCIR-10 PatentMT. NTCIR 2013 - 2012
- [j5]Hideki Isozaki, Katsuhito Sudoh, Hajime Tsukada, Kevin Duh:
HPSG-Based Preprocessing for English-to-Japanese Translation. ACM Trans. Asian Lang. Inf. Process. 11(3): 8:1-8:16 (2012) - [c39]Kevin Duh, Katsuhito Sudoh, Xianchao Wu, Hajime Tsukada, Masaaki Nagata:
Learning to Translate with Multiple Objectives. ACL (1) 2012: 1-10 - [c38]Xianchao Wu, Katsuhito Sudoh, Kevin Duh, Hajime Tsukada, Masaaki Nagata:
A Comparative Study of Target Dependency Structures for Statistical Machine Translation. ACL (2) 2012: 100-104 - [c37]Dan Han, Katsuhito Sudoh, Xianchao Wu, Kevin Duh, Hajime Tsukada, Masaaki Nagata:
Head Finalization Reordering for Chinese-to-Japanese Machine Translation. SSST@ACL 2012: 57-66 - 2011
- [c36]Xianchao Wu, Katsuhito Sudoh, Kevin Duh, Hajime Tsukada, Masaaki Nagata:
Extracting Pre-ordering Rules from Predicate-Argument Structures. IJCNLP 2011: 29-37 - [c35]Kevin Duh, Katsuhito Sudoh, Xianchao Wu, Hajime Tsukada, Masaaki Nagata:
Generalized Minimum Bayes Risk System Combination. IJCNLP 2011: 1356-1360 - [c34]Kevin Duh, Katsuhito Sudoh, Tomoharu Iwata, Hajime Tsukada:
Alignment Inference and Bayesian Adaptation for Machine Translation. MTSummit 2011 - [c33]Katsuhito Sudoh, Xianchao Wu, Kevin Duh, Hajime Tsukada, Masaaki Nagata:
Post-ordering in Statistical Machine Translation. MTSummit 2011 - [c32]Xianchao Wu, Katsuhito Sudoh, Kevin Duh, Hajime Tsukada, Masaaki Nagata:
Extracting Pre-ordering Rules from Chunk-based Dependency Trees for Japanese-to-English Translation. MTSummit 2011 - [c31]Shuhei Kondo, Mamoru Komachi, Yuji Matsumoto, Katsuhito Sudoh, Kevin Duh, Hajime Tsukada:
Learning of Linear Ordering Problems and its Application to J-E Patent Translation in NTCIR-9 PatentMT. NTCIR 2011 - [c30]Katsuhito Sudoh, Kevin Duh, Hajime Tsukada, Masaaki Nagata, Xianchao Wu, Takuya Matsuzaki, Jun'ichi Tsujii:
NTT-UT Statistical Machine Translation in NTCIR-9 PatentMT. NTCIR 2011 - [c29]Tomoki Nagase, Hajime Tsukada, Katsunori Kotani, Nobutoshi Hatanaka, Yoshiyuki Sakamoto:
Automatic Error Analysis Based on Grammatical Questions. PACLIC 2011: 206-215 - 2010
- [c28]Katsuhiko Hayashi, Hajime Tsukada, Katsuhito Sudoh, Kevin Duh, Seiichi Yamamoto:
Hierarchical Phrase-based Machine Translation with Word-based Reordering Model. COLING 2010: 439-446 - [c27]Hideki Isozaki, Tsutomu Hirao, Kevin Duh, Katsuhito Sudoh, Hajime Tsukada:
Automatic Evaluation of Translation Quality for Distant Language Pairs. EMNLP 2010: 944-952 - [c26]Katsuhito Sudoh, Kevin Duh, Hajime Tsukada:
NTT statistical machine translation system for IWSLT 2010. IWSLT 2010: 147-152 - [c25]Kevin Duh, Katsuhito Sudoh, Hajime Tsukada:
Analysis of translation model adaptation in statistical machine translation. IWSLT 2010: 243-250 - [c24]Hideki Isozaki, Katsuhito Sudoh, Hajime Tsukada, Kevin Duh:
Head Finalization: A Simple Reordering Rule for SOV Languages. WMT@ACL 2010: 244-251 - [c23]Kevin Duh, Katsuhito Sudoh, Hajime Tsukada, Hideki Isozaki, Masaaki Nagata:
N-Best Reranking by Multitask Learning. WMT@ACL 2010: 375-383 - [c22]Katsuhito Sudoh, Kevin Duh, Hajime Tsukada, Tsutomu Hirao, Masaaki Nagata:
Divide and Translate: Improving Long Distance Reordering in Statistical Machine Translation. WMT@ACL 2010: 418-427
2000 – 2009
- 2009
- [j4]Katsuhito Sudoh, Hajime Tsukada, Hideki Isozaki:
Named Entity Recognition from Speech Using Discriminative Models and Speech Recognition Confidence. Inf. Media Technol. 4(2): 475-484 (2009) - [j3]Katsuhito Sudoh, Hajime Tsukada, Hideki Isozaki:
Named Entity Recognition from Speech Using Discriminative Models and Speech Recognition Confidence. J. Inf. Process. 17: 72-81 (2009) - [c21]Taro Watanabe, Hajime Tsukada, Hideki Isozaki:
A Succinct N-gram Language Model. ACL/IJCNLP (2) 2009: 341-344 - [c20]Katsuhiko Hayashi, Taro Watanabe, Hajime Tsukada, Hideki Isozaki:
Structural support vector machines for log-linear approach in statistical machine translation. IWSLT 2009: 144-151 - 2008
- [c19]Katsuhito Sudoh, Taro Watanabe, Jun Suzuki, Hajime Tsukada, Hideki Isozaki:
NTT statistical machine translation system for IWSLT 2008. IWSLT 2008: 92-97 - [c18]Taro Watanabe, Hajime Tsukada, Hideki Isozaki:
NTT SMT System 2008 at NTCIR-7. NTCIR 2008 - 2007
- [c17]Taro Watanabe, Jun Suzuki, Hajime Tsukada, Hideki Isozaki:
Online Large-Margin Training for Statistical Machine Translation. EMNLP-CoNLL 2007: 764-773 - [c16]Taro Watanabe, Jun Suzuki, Katsuhito Sudoh, Hajime Tsukada, Hideki Isozaki:
Larger feature set approach for machine translation in IWSLT 2007. IWSLT 2007: 111-118 - 2006
- [c15]Katsuhito Sudoh, Hajime Tsukada, Hideki Isozaki:
Incorporating Speech Recognition Confidence into Discriminative Named Entity Recognition of Speech Data. ACL 2006 - [c14]Taro Watanabe, Hajime Tsukada, Hideki Isozaki:
Left-to-Right Target Generation for Hierarchical Phrase-Based Translation. ACL 2006 - [c13]Katsuhito Sudoh, Hajime Tsukada, Hideki Isozaki:
Discriminative named entity recognition of speech data using speech recognition confidence. INTERSPEECH 2006 - [c12]Taro Watanabe, Jun Suzuki, Hajime Tsukada, Hideki Isozaki:
NTT statistical machine translation for IWSLT 2006. IWSLT 2006: 95-102 - [c11]Taro Watanabe, Hajime Tsukada, Hideki Isozaki:
NTT System Description for the WMT2006 Shared Task. WMT@HLT-NAACL 2006: 122-125 - 2005
- [c10]Matthias Denecke, Hajime Tsukada:
Instance-Based Generation for Interactive Restricted Domain Question Answering Systems. IJCNLP 2005: 486-497 - [c9]Katsuhito Sudoh, Hajime Tsukada:
Tightly integrated spoken language understanding using word-to-concept translation. INTERSPEECH 2005: 429-432 - [c8]Hajime Tsukada, Taro Watanabe, Jun Suzuki, Hideto Kazawa, Hideki Isozaki:
The NTT statistical machine translation system for IWSLT2005. IWSLT 2005: 112-117 - [c7]Hideki Isozaki, Katsuhito Sudoh, Hajime Tsukada:
NTT's Japanese-English Cross-Language Question Answering System. NTCIR 2005 - 2004
- [c6]Hajime Tsukada, Masaaki Nagata:
Efficient Decoding for Statistical Machine Translation with a Fully Expanded WFST Model. EMNLP 2004: 427-433 - 2003
- [c5]Chiori Hori, Takaaki Hori, Hajime Tsukada, Hideki Isozaki, Yutaka Sasaki, Eisaku Maeda:
Spoken Interactive ODQA System: SPIQA. ACL (Companion) 2003: 153-156 - 2000
- [c4]Rainer Gruhn, Harald Singer, Hajime Tsukada, Masaki Naito, Atsushi Nishino, Atsushi Nakamura, Yoshinori Sagisaka, Satoshi Nakamura:
Cellular-phone based speech-to-speech translation system ATR-MATRIX. INTERSPEECH 2000: 448-451
1990 – 1999
- 1998
- [j2]Hajime Tsukada, Hirofumi Yamamoto, Toshiyuki Takezawa, Yoshinori Sagisaka:
Reliable utterance segment recognition by integrating a grammar with statistical language constraints. Speech Commun. 26(4): 299-309 (1998) - [c3]Hajime Tsukada, Hirofumi Yamamoto, Toshiyuki Takezawa, Yoshinori Sagisaka:
Grammatical word graph re-generation for spontaneous speech recognition. ICSLP 1998 - 1997
- [j1]Mikio Kitai, Kazuo Hakoda, Shigeki Sagayama, Tomokazu Yamada, Hajime Tsukada, Satoshi Takahashi, Yoshiaki Noda, Jun-ichi Takahashi, Yuki Yoshida, Kazuhiro Arai, Takashi Imoto, Tomohisa Hirokawa:
ASR and TTS telecommunications applications in Japan. Speech Commun. 23(1-2): 17-30 (1997) - [c2]Hajime Tsukada, Hirofumi Yamamoto, Yoshinori Sagisaka:
Integration of grammar and statistical language constraints for partial word-sequence recognition. EUROSPEECH 1997: 2759-2762 - [p1]Shin'ya Nakajima, Hajime Tsukada:
Prosodic Features of Utterances in Task-Oriented Dialogues. Computing Prosody 1997: 81-93 - 1996
- [c1]Hajime Tsukada:
A left-to-right processing model of pausing in Japanese based on limited syntactic information. ICSLP 1996: 1353-1356
Coauthor Index
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