Nobuhiro Kaji
29 papers · 2000–2025 · 7 conferences · across top CS/AI conferences
Achievements
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π Cross-Pollinator (7) π Academic Marathon (25) π§ Keyword Pioneer π Conference Polyglot (7) π Renaissance Researcher (6)
πΊοΈ
Taxonomy Completionist
(25)
π§
Keyword Pioneer
π
Conference Polyglot
(7)
π€
Dynamic Duo
(15)
π
Conference Pioneer
π
Trend Setter
π
Century Club
(29)
π₯
Unstoppable
(14)
Conferences
ACL (7)
EMNLP (7)
COLING (4)
IJCNLP (4)
CONLL (3)
NAACL (3)
IJCAI (1)
Top co-authors
Research topics
Keywords
neural network
(2)
attention mechanism
(1)
incremental training
(1)
conversational ai
(1)
text generation
(1)
information retrieval
(1)
task-oriented dialogue
(1)
intent classification
(1)
query embedding
(1)
skip-gram model
(1)
edit distance
(1)
hallucination detection
(1)
beam search
(1)
word embedding
(1)
speech recognition
(1)
utterance classification
(1)
social media
(1)
spoken dialogue system
(1)
dialogue system
(1)
text classification
(1)
Papers
Search Query Embeddings via User-behavior-driven Contrastive Learning
NAACL 2025
Just One is Enough: An Existence-based Alignment Check for Robust Japanese Pronunciation Estimation
EMNLP 2025
Lattice Path Edit Distance: A Romanization-aware Edit Distance for Extracting Misspelling-Correction Pairs from Japanese Search Query Logs
EMNLP 2023
Conversation Initiation by Diverse News Contents Introduction
NAACL 2019
Chat Detection in an Intelligent Assistant: Combining Task-oriented and Non-task-oriented Spoken Dialogue Systems
ACL 2017
Incremental Skip-gram Model with Negative Sampling
EMNLP 2017
Kotonush: Understanding Concepts Based on Values behind Social Media
COLING 2016
Prediction of Prospective User Engagement with Intelligent Assistants
ACL 2016
Ordering Concepts Based on Common Attribute Intensity
IJCAI 2016
Accurate Cross-lingual Projection between Count-based Word Vectors by Exploiting Translatable Context Pairs
CONLL 2015
Accurate Word Segmentation and POS Tagging for Japanese Microblogs: Corpus Annotation and Joint Modeling with Lexical Normalization
EMNLP 2014
Efficient Word Lattice Generation for Joint Word Segmentation and POS Tagging in Japanese
IJCNLP 2013
Predicting and Eliciting Addresseeβs Emotion in Online Dialogue
ACL 2013
Modeling User Leniency and Product Popularity for Sentiment Classification
IJCNLP 2013
Identifying Constant and Unique Relations by using Time-Series Text
CONLL 2012
Identifying Constant and Unique Relations by using Time-Series Text
EMNLP 2012
Splitting Noun Compounds via Monolingual and Bilingual Paraphrasing: A Study on Japanese Katakana Words
EMNLP 2011
Efficient Staggered Decoding for Sequence Labeling
ACL 2010
A Combination of Active Learning and Semi-supervised Learning Starting with Positive and Unlabeled Examples for Word Sense Disambiguation: An Empirical Study on Japanese Web Search Query
ACL 2009
A Combination of Active Learning and Semi-supervised Learning Starting with Positive and Unlabeled Examples for Word Sense Disambiguation: An Empirical Study on Japanese Web Search Query
IJCNLP 2009
Using Hidden Markov Random Fields to Combine Distributional and Pattern-Based Word Clustering
COLING 2008
Building Lexicon for Sentiment Analysis from Massive Collection of HTML Documents
EMNLP 2007
Building Lexicon for Sentiment Analysis from Massive Collection of HTML Documents
CONLL 2007
Automatic Construction of Polarity-Tagged Corpus from HTML Documents
COLING 2006
Automatic Construction of Polarity-Tagged Corpus from HTML Documents
ACL 2006
Lexical Choice via Topic Adaptation for Paraphrasing Written Language to Spoken Language
IJCNLP 2005
Paraphrasing Predicates from Written Language to Spoken Language Using the Web
NAACL 2004
Verb Paraphrase based on Case Frame Alignment
ACL 2002
Japanese Case Structure Analysis
COLING 2000