2 papers
cs.IR2026
Is Position Bias in Dense Retrievers Built In-or Learned from Data?
Daegon Yu, SeungYoon Han, Woomyoung Park
Dense retrievers exhibit positional bias, favoring documents whose query-relevant information appears near the beginning and degrading retrieval performance when the information ap…
cs.CL2025
No Language Data Left Behind: A Comparative Study of CJK Language Datasets in the Hugging Face Ecosystem
Dasol Choi, Woomyoung Park, Youngsook Song
Recent advances in Natural Language Processing (NLP) have underscored the crucial role of high-quality datasets in building large language models (LLMs). However, while extensive r…