Takeoka, Kunihiro

1. Efficient Joinable Table Discovery in Data Lakes: A High-Dimensional Similarity-Based Approach
   2020/10/26 by Yuyang Dong, Kunihiro Takeoka, Dong, Yuyang +5 · 5 citations
   Computer Science · Decision Sciences · #Artificial Intelligence (cs.AI) #Data Management and Algorithms #Data Quality and Management #Databases (cs.DB) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Web Data Mining and Analysis
2. LLM-based Query Expansion Fails for Unfamiliar and Ambiguous Queries
   2025/05/19 by Kunihiro Takeoka, Abe, Kenya, Makoto P. Kato +4 · 6 citations
   Computer Science · #FOS: Computer and information sciences #H.3.3 #Information Retrieval (cs.IR) #Information Retrieval and Search Behavior #Natural Language Processing Techniques #Topic Modeling
3. Are Longer Prompts Always Better? Prompt Selection in Large Language Models for Recommendation Systems
   2024/12/19 by Genki Kusano, Kosuke Akimoto, Kusano, Genki +3 · 4 citations
   Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning in Healthcare #Recommender Systems and Techniques #Topic Modeling
4. Revisiting Prompt Engineering: A Comprehensive Evaluation for LLM-based Personalized Recommendation
   2025/07/17 by Kusano, Genki, Akimoto, Kosuke, Takeoka, Kunihiro · 3 citations
   #FOS: Computer and information sciences #Information Retrieval (cs.IR)