Keiji Shinzato
12 papers · 2004–2024 · 6 venues · across top CS/AI venues
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Achievements
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🗺️ Taxonomy Completionist (21) 🐣 Hot Topic Early Bird 🏃 Academic Marathon · Ultra 🌍 Conference Polyglot · Silver 🌉 Interdisciplinary Bridge · Silver
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The Questioner
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Century Club · Bronze
Top co-authors
Research topics
Natural Language Processing
(5)
Machine Learning
(4)
Applications · Natural Language Processing
(4)
Core Methods
(4)
Deep Learning
(3)
Architectures
(2)
Learning Types · Machine Learning
(2)
Learning Types · Deep Learning
(2)
Understanding
(2)
Artificial Intelligence
(1)
Computer Science
(1)
Data Science & Analytics
(1)
Application Areas
(1)
Applications · Computer Science
(1)
Applications · Data Science & Analytics
(1)
Keywords
named entity recognition
(4)
natural language processing
(2)
text classification
(2)
question answering
(2)
product attribute extraction
(2)
attribute extraction
(2)
query expansion
(1)
generative model
(1)
convolutional neural network
(1)
imbalanced learning
(1)
text encoding
(1)
sentence embedding
(1)
attribute value extraction
(1)
japanese language
(1)
bi-encoder model
(1)
bert-based model
(1)
text similarity
(1)
cross-encoder model
(1)
product attribute value identification
(1)
extreme multi-label classification
(1)
Papers
Search Query Refinement for Japanese Named Entity Recognition in E-commerce Domain
NAACL 2024
A Unified Generative Approach to Product Attribute-Value Identification
ACL 2023
Does Named Entity Recognition Truly Not Scale Up to Real-world Product Attribute Extraction?
EMNLP 2023
Cross-Encoder Data Annotation for Bi-Encoder Based Product Matching
EMNLP 2022
Extreme Multi-Label Classification with Label Masking for Product Attribute Value Extraction
ACL 2022
Simple and Effective Knowledge-Driven Query Expansion for QA-Based Product Attribute Extraction
ACL 2022
Large-Scale Categorization of Japanese Product Titles Using Neural Attention Models
EACL 2017
Precise Information Retrieval Exploiting Predicate-Argument Structures
IJCNLP 2013
Unsupervised Extraction of Attributes and Their Values from Product Description
IJCNLP 2013
TSUBAKI: An Open Search Engine Infrastructure for Developing New Information Access Methodology
IJCNLP 2008
Acquiring Hyponymy Relations from Web Documents
NAACL 2004
Extracting Hyponyms of Prespecified Hypernyms from Itemizations and Headings in Web Documents
COLING 2004