Hideki Isozaki


2015

pdf bib
Dependency Analysis of Scrambled References for Better Evaluation of Japanese Translation
Hideki Isozaki | Natsume Kouchi
Proceedings of the Tenth Workshop on Statistical Machine Translation

2014

pdf bib
Dependency-based Automatic Enumeration of Semantically Equivalent Word Orders for Evaluating Japanese Translations
Hideki Isozaki | Natsume Kouchi | Tsutomu Hirao
Proceedings of the Ninth Workshop on Statistical Machine Translation

2011

pdf bib
Learning Condensed Feature Representations from Large Unsupervised Data Sets for Supervised Learning
Jun Suzuki | Hideki Isozaki | Masaaki Nagata
Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies

2010

pdf bib
Head Finalization: A Simple Reordering Rule for SOV Languages
Hideki Isozaki | Katsuhito Sudoh | Hajime Tsukada | Kevin Duh
Proceedings of the Joint Fifth Workshop on Statistical Machine Translation and MetricsMATR

pdf bib
N-Best Reranking by Multitask Learning
Kevin Duh | Katsuhito Sudoh | Hajime Tsukada | Hideki Isozaki | Masaaki Nagata
Proceedings of the Joint Fifth Workshop on Statistical Machine Translation and MetricsMATR

pdf bib
Automatic Evaluation of Translation Quality for Distant Language Pairs
Hideki Isozaki | Tsutomu Hirao | Kevin Duh | Katsuhito Sudoh | Hajime Tsukada
Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing

2009

pdf bib
An Empirical Study of Semi-supervised Structured Conditional Models for Dependency Parsing
Jun Suzuki | Hideki Isozaki | Xavier Carreras | Michael Collins
Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing

pdf bib
Analysis of Listening-Oriented Dialogue for Building Listening Agents
Toyomi Meguro | Ryuichiro Higashinaka | Kohji Dohsaka | Yasuhiro Minami | Hideki Isozaki
Proceedings of the SIGDIAL 2009 Conference

pdf bib
A Syntax-Free Approach to Japanese Sentence Compression
Tsutomu Hirao | Jun Suzuki | Hideki Isozaki
Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP

pdf bib
A Succinct N-gram Language Model
Taro Watanabe | Hajime Tsukada | Hideki Isozaki
Proceedings of the ACL-IJCNLP 2009 Conference Short Papers

2008

pdf bib
Semi-Supervised Sequential Labeling and Segmentation Using Giga-Word Scale Unlabeled Data
Jun Suzuki | Hideki Isozaki
Proceedings of ACL-08: HLT

pdf bib
Corpus-based Question Answering for why-Questions
Ryuichiro Higashinaka | Hideki Isozaki
Proceedings of the Third International Joint Conference on Natural Language Processing: Volume-I

pdf bib
Multi-label Text Categorization with Model Combination based on F1-score Maximization
Akinori Fujino | Hideki Isozaki | Jun Suzuki
Proceedings of the Third International Joint Conference on Natural Language Processing: Volume-II

2007

pdf bib
Learning to Rank Definitions to Generate Quizzes for Interactive Information Presentation
Ryuichiro Higashinaka | Kohji Dohsaka | Hideki Isozaki
Proceedings of the 45th Annual Meeting of the Association for Computational Linguistics Companion Volume Proceedings of the Demo and Poster Sessions

pdf bib
Online Large-Margin Training for Statistical Machine Translation
Taro Watanabe | Jun Suzuki | Hajime Tsukada | Hideki Isozaki
Proceedings of the 2007 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning (EMNLP-CoNLL)

pdf bib
Semi-Supervised Structured Output Learning Based on a Hybrid Generative and Discriminative Approach
Jun Suzuki | Akinori Fujino | Hideki Isozaki
Proceedings of the 2007 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning (EMNLP-CoNLL)

2006

pdf bib
Training Conditional Random Fields with Multivariate Evaluation Measures
Jun Suzuki | Erik McDermott | Hideki Isozaki
Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics

pdf bib
Incorporating Speech Recognition Confidence into Discriminative Named Entity Recognition of Speech Data
Katsuhito Sudoh | Hajime Tsukada | Hideki Isozaki
Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics

pdf bib
Left-to-Right Target Generation for Hierarchical Phrase-Based Translation
Taro Watanabe | Hajime Tsukada | Hideki Isozaki
Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics

pdf bib
NTT System Description for the WMT2006 Shared Task
Taro Watanabe | Hajime Tsukada | Hideki Isozaki
Proceedings on the Workshop on Statistical Machine Translation

2005

pdf bib
Kernel-based Approach for Automatic Evaluation of Natural Language Generation Technologies: Application to Automatic Summarization
Tsutomu Hirao | Manabu Okumura | Hideki Isozaki
Proceedings of Human Language Technology Conference and Conference on Empirical Methods in Natural Language Processing

pdf bib
Boosting-based Parse Reranking with Subtree Features
Taku Kudo | Jun Suzuki | Hideki Isozaki
Proceedings of the 43rd Annual Meeting of the Association for Computational Linguistics (ACL’05)

2004

pdf bib
Convolution Kernels with Feature Selection for Natural Language Processing Tasks
Jun Suzuki | Hideki Isozaki | Eisaku Maeda
Proceedings of the 42nd Annual Meeting of the Association for Computational Linguistics (ACL-04)

pdf bib
A Deterministic Word Dependency Analyzer Enhanced With Preference Learning
Hideki Isozaki | Hideto Kazawa | Tsutomu Hirao
COLING 2004: Proceedings of the 20th International Conference on Computational Linguistics

pdf bib
Dependency-based Sentence Alignment for Multiple Document Summarization
Tsutomu Hirao | Jun Suzuki | Hideki Isozaki | Eisaku Maeda
COLING 2004: Proceedings of the 20th International Conference on Computational Linguistics

pdf bib
Evaluation Measures Considering Sentence Concatenation for Automatic Summarization by Sentence or Word Extraction
Chiori Hori | Tsutomu Hirao | Hideki Isozaki
Text Summarization Branches Out

2003

pdf bib
Japanese Zero Pronoun Resolution based on Ranking Rules and Machine Learning
Hideki Isozaki | Tsutomu Hirao
Proceedings of the 2003 Conference on Empirical Methods in Natural Language Processing

pdf bib
Spoken Interactive ODQA System: SPIQA
Chiori Hori | Takaaki Hori | Hajime Tsukada | Hideki Isozaki | Yutaka Sasaki | Eisaku Maeda
The Companion Volume to the Proceedings of 41st Annual Meeting of the Association for Computational Linguistics

2002

pdf bib
Extracting Important Sentences with Support Vector Machines
Tsutomu Hirao | Hideki Isozaki | Eisaku Maeda | Yuji Matsumoto
COLING 2002: The 19th International Conference on Computational Linguistics

pdf bib
Efficient Support Vector Classifiers for Named Entity Recognition
Hideki Isozaki | Hideto Kazawa
COLING 2002: The 19th International Conference on Computational Linguistics

2001

pdf bib
Japanese Named Entity Recognition based on a Simple Rule Generator and Decision Tree Learning
Hideki Isozaki
Proceedings of the 39th Annual Meeting of the Association for Computational Linguistics