Scholar
Kunihiro Takeoka
Google Scholar ID: A5N_jNsAAAAJ
NEC Corporation
Machine Learning
Natural Language Processing
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Citations & Impact
All-time
Citations
279
H-index
6
i10-index
5
Publications
20
Co-authors
2
list available
Contact
Email
kunihiro.takeoka.93+contact@gmail.com
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Publications
4 items
Are Large Language Models Really Effective for Training-Free Cold-Start Recommendation?
2025
Cited
0
Revisiting Prompt Engineering: A Comprehensive Evaluation for LLM-based Personalized Recommendation
2025
Cited
0
LLM-based Query Expansion Fails for Unfamiliar and Ambiguous Queries
2025
Cited
0
On Synthesizing Data for Context Attribution in Question Answering
arXiv.org · 2025
Cited
0
Resume (English only)
Academic Achievements
2025: Published 'Revisiting Prompt Engineering: A Comprehensive Evaluation for LLM-based Personalized Recommendation' at RecSys 2025
2025: Published 'LLM-based Query Expansion Fails for Unfamiliar and Ambiguous Queries' at SIGIR 2025
2024: Published 'Relevance, Diversity, and Exclusivity: Designing Keyword-augmentation Strategy for Zero-shot Classifiers' at SEM@NAACL 2024
2023: Published 'Context Quality Matters in Training Fusion-in-Decoder for Extractive Open-Domain Question Answering' at EMNLP
2021: Published 'Low-resource Taxonomy Enrichment with Pretrained Language Models' at EMNLP
2022: Project 'Revo' won 1st place in Japanese Quiz AI Competition 2022
2021–2022: Project 'Revo' won 1st place in Japanese Quiz AI Competition 2021–2022
Co-authors
2 total
Masafumi Oyamada
Chief Scientist, NEC Corporation
Yuyang Dong
SB Intuitions, Japan
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