2 papers
cs.CL2025
SDS KoPub VDR: A Benchmark Dataset for Visual Document Retrieval in Korean Public Documents
Jaehoon Lee, Sohyun Kim, Wanggeun Park +3
Existing benchmarks for visual document retrieval (VDR) largely overlook non-English languages and the structural complexity of official publications. To address this gap, we intro…
cs.IR2025
When Should Dense Retrievers Be Updated in Evolving Corpora? Detecting Out-of-Distribution Corpora Using GradNormIR
Dayoon Ko, Jinyoung Kim, Sohyeon Kim +5
Dense retrievers encode texts into embeddings to efficiently retrieve relevant documents from large databases in response to user queries. However, real-world corpora continually e…