activity
20232025
most citedSynDL: A Large-Scale Synthetic Test Collection for Passage Retrieval

3 citations · 6 across the 6 of their papers we have counts for

collaborators

6 papers

cs.CL2025

Self-Correcting Large Language Models: Generation vs. Multiple Choice

Hossein A. Rahmani, Satyapriya Krishna, Xi Wang +2

Large language models have recently demonstrated remarkable abilities to self-correct their responses through iterative refinement, often referred to as self-consistency or self-re…

cs.CL2025★ 1 cited

Attributing Response to Context: A Jensen-Shannon Divergence Driven Mechanistic Study of Context Attribution in Retrieval-Augmented Generation

Ruizhe Li, Chen Chen, Yuchen Hu +3

Retrieval-Augmented Generation (RAG) leverages large language models (LLMs) combined with external contexts to enhance the accuracy and reliability of generated responses. However,…

cs.IR2024★ 3 cited

SynDL: A Large-Scale Synthetic Test Collection for Passage Retrieval

Hossein A. Rahmani, Xi Wang, Emine Yilmaz +3

Large-scale test collections play a crucial role in Information Retrieval (IR) research. However, according to the Cranfield paradigm and the research into publicly available datas…

cs.CL2024★ 1 cited

Adaptive Retrieval-Augmented Generation for Conversational Systems

Xi Wang, Procheta Sen, Ruizhe Li +1

Despite the success of integrating large language models into the development of conversational systems, many studies have shown the effectiveness of retrieving and augmenting exte…

cs.IR2024★ 1 cited

Clarifying the Path to User Satisfaction: An Investigation into Clarification Usefulness

Hossein A. Rahmani, Xi Wang, Mohammad Aliannejadi +2

Clarifying questions are an integral component of modern information retrieval systems, directly impacting user satisfaction and overall system performance. Poorly formulated quest…

cs.CL2023

Improving Conversational Recommendation Systems via Bias Analysis and Language-Model-Enhanced Data Augmentation

Xi Wang, Hossein A. Rahmani, Jiqun Liu +1

Conversational Recommendation System (CRS) is a rapidly growing research area that has gained significant attention alongside advancements in language modelling techniques. However…