2 papers
cs.IR2025
A model and package for German ColBERT
Thuong Dang, Qiqi Chen
In this work, we introduce a German version for ColBERT, a late interaction multi-dense vector retrieval method, with a focus on RAG applications. We also present the main features…
cs.CL2024
Understanding When Tree of Thoughts Succeeds: Larger Models Excel in Generation, Not Discrimination
Qiqi Chen, Xinpeng Wang, Philipp Mondorf +2
Tree of Thoughts (ToT) is a reasoning strategy for Large Language Models (LLMs) that employs a generator to suggest reasoning steps and a discriminator to decide which steps to imp…