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M. Oyamada

17 papers hereh-index 11514 citations43 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author2
  • last author15

Across the 17 of 17 papers where every author was matched, so the position is known.

fields
  • cs.CL9
  • cs.AI3
  • cs.IR3
  • cs.CV1
  • stat.ML1
same name
  • M. Oyamada — 1 paper
  • M. Oyamada — 1 paper, h 6

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedLarge Language Models as Data Preprocessors

10 citations · 20 across the 16 of their papers we have counts for

collaborators
Showing cs.IRShow all

3 papers · 1 filter

cs.IR2025

LLM-based Query Expansion Fails for Unfamiliar and Ambiguous Queries

Kenya Abe, Kunihiro Takeoka, Makoto P. Kato +1

Query expansion (QE) enhances retrieval by incorporating relevant terms, with large language models (LLMs) offering an effective alternative to traditional rule-based and statistic…

cs.IR2025

On Synthesizing Data for Context Attribution in Question Answering

Gorjan Radevski, Kiril Gashteovski, Shahbaz Syed +11

Question Answering (QA) accounts for a significant portion of LLM usage "in the wild". However, LLMs sometimes produce false or misleading responses, also known as "hallucinations"…

cs.IR2022

Table Enrichment System for Machine Learning

Yuyang Dong, Masafumi Oyamada

Data scientists are constantly facing the problem of how to improve prediction accuracy with insufficient tabular data. We propose a table enrichment system that enriches a query t…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.