← Authors

Hitoshi Isahara

52 papers · 2000–2011 · 6 conferences · across top CS/AI conferences

Achievements

🧭 Keyword Pioneer 🐝 Cross-Pollinator (6) πŸƒ Academic Marathon (11) 🌍 Conference Polyglot (6) 🐣 Hot Topic Early Bird 🌟 Keyword Trendsetter Combo (4) 🌱 Topic Pioneer 🀝 Dynamic Duo (20) πŸ“ˆ Trend Setter πŸ”₯ Unstoppable (10) ⚑ Prolific Year (5) πŸš€ Conference Pioneer πŸ’Ž Century Club (52)

Conferences

COLING (16) IJCNLP (16) ACL (14) EMNLP (3) NAACL (2) CONLL (1)

Top co-authors

Kiyotaka Uchimoto (20) Masaki Murata (12) Qing Ma (10) Yujie Zhang (7) Satoshi Sekine (7) Wenliang Chen (6) Toshiyuki Kanamaru (5) Virach Sornlertlamvanich (5) Masao Utiyama (5) Kyoko Kanzaki (5)

Keywords

semantic segmentation (1) maximum entropy (1) hierarchy extraction (1) visual appearance (1) information extraction (1) named entity recognition (1) rule-based learning (1)

Papers

Compiling Learner Corpus Data of Linguistic Output and Language Processing in Speaking, Listening, Writing, and Reading IJCNLP 2011
An Error-Driven Word-Character Hybrid Model for Joint Chinese Word Segmentation and POS Tagging ACL 2009
An Error-Driven Word-Character Hybrid Model for Joint Chinese Word Segmentation and POS Tagging IJCNLP 2009
Dependency Parsing with Short Dependency Relations in Unlabeled Data IJCNLP 2008
Enhanced Tools for Online Collaborative Language Resource Development IJCNLP 2008
Learning Reliable Information for Dependency Parsing Adaptation COLING 2008
Non-Factoid Japanese Question Answering through Passage Retrieval that Is Weighted Based on Types of Answers IJCNLP 2008
Experiments in Base-NP Chunking and Its Role in Dependency Parsing for Thai COLING 2008
Construction of an Infrastructure for Providing Users with Suitable Language Resources COLING 2008
KUI: an ubiquitous tool for collective intelligence development IJCNLP 2008
Synset Assignment for Bi-lingual Dictionary with Limited Resource IJCNLP 2008
Hypothesis Selection in Machine Transliteration: A Web Mining Approach IJCNLP 2008
A Comparison of Pivot Methods for Phrase-Based Statistical Machine Translation NAACL 2007
A Two-Stage Parser for Multilingual Dependency Parsing CONLL 2007
A Two-Stage Parser for Multilingual Dependency Parsing EMNLP 2007
Automatic Evaluation of Machine Translation Based on Rate of Accomplishment of Sub-Goals NAACL 2007
Extracting Word Sets with Non-Taxonomical Relation ACL 2007
Machine-Learning-Based Transformation of Passive Japanese Sentences into Active by Separating Training Data into Each Input Particle COLING 2006
An Empirical Study of Chinese Chunking COLING 2006
An Empirical Study of Chinese Chunking ACL 2006
Detection of Quotations and Inserted Clauses and Its Application to Dependency Structure Analysis in Spontaneous Japanese ACL 2006
Machine-Learning-Based Transformation of Passive Japanese Sentences into Active by Separating Training Data into Each Input Particle ACL 2006
Detection of Quotations and Inserted Clauses and Its Application to Dependency Structure Analysis in Spontaneous Japanese COLING 2006
Japanese Speech Understanding using Grammar Specialization EMNLP 2005
Organizing English Reading Materials for Vocabulary Learning ACL 2005
Analysis of an Iterative Algorithm for Term-Based Ontology Alignment IJCNLP 2005
A System to Solve Language Tests for Second Grade Students IJCNLP 2005
Building an Annotated Japanese-Chinese Parallel Corpus - A Part of NICT Multilingual Corpora IJCNLP 2005
Information Retrieval Capable of Visualization and High Precision IJCNLP 2005
Toward a Unified Evaluation Method for Multiple Reading Support Systems: A Reading Speed-based Procedure IJCNLP 2005
Trend Survey on Japanese Natural Language Processing Studies over the Last Decade IJCNLP 2005
Obtaining Japanese Lexical Units for Semantic Frames from Berkeley FrameNet Using a Bilingual Corpus IJCNLP 2005
Error Annotation for Corpus of Japanese Learner English IJCNLP 2005
Dependency Structure Analysis and Sentence Boundary Detection in Spontaneous Japanese COLING 2004
Hierarchy Extraction based on Inclusion of Appearance ACL 2004
Construction of an Objective Hierarchy of Abstract Concepts via Directional Similarity COLING 2004
Morphological Analysis of a Large Spontaneous Speech Corpus in Japanese ACL 2003
Automatic Error Detection in the Japanese Learners’ English Spoken Data ACL 2003
A Limited-Domain English to Japanese Medical Speech Translator Built Using REGULUS 2 ACL 2003
Reliable Measures for Aligning Japanese-English News Articles and Sentences ACL 2003
Extraction and Verification of KO-OU Expressions from Large Corpora ACL 2003
Text Generation from Keywords COLING 2002
Morphological Analysis of the Spontaneous Speech Corpus COLING 2002
Self-Organizing Chinese and Japanese Semantic Maps COLING 2002
A Statistical Model for Domain-Independent Text Segmentation ACL 2001
The Unknown Word Problem: a Morphological Analysis of Japanese Using Maximum Entropy Aided by a Dictionary EMNLP 2001
Named Entity Extraction Based on A Maximum Entropy Model and Transformation Rules ACL 2000
Hybrid Neuro and Rule-Based Part of Speech Taggers COLING 2000
Backward Beam Search Algorithm for Dependency Analysis of Japanese COLING 2000
Bunsetsu Identification Using Category-Exclusive Rules COLING 2000
A Statistical Approach to the Processing of Metonymy COLING 2000
Word Order Acquisition from Corpora COLING 2000