Lechen Zhang
- You don't need a personality test to know these models are unreliable: Assessing the Reliability of Large Language Models on Psychometric Instruments
2023/11/16 by Bangzhao Shu, Lechen Zhang, Shu, Bangzhao +13 · 1 voice · 12 citations
Psychology · #Mental Health Research Topics #Personality Traits and Psychology
- SPRIG: Improving Large Language Model Performance by System Prompt Optimization
2024/10/18 by Lechen Zhang, Zhang, Lechen, Tolga Ergen +7 · 1 voice · 10 citations
Computer Science · #Natural Language Processing Techniques #Speech and dialogue systems #Topic Modeling #cs.AI #cs.CL #cs.HC #cs.LG
- Real or Robotic? Assessing Whether LLMs Accurately Simulate Qualities of Human Responses in Dialogue
2024/09/12 by Jonathan Ivey, Shivani Kumar, Ivey, Jonathan +27 · 1 voice · 6 citations
#cs.CL #cs.CY #cs.HC
- VeriFact: Enhancing Long-Form Factuality Evaluation with Refined Fact Extraction and Reference Facts
2025/05/14 by Lechen Zhang, Liu, Xin, Zhang, Lechen +6 · 3 citations
Computer Science · #Topic Modeling #Advanced Text Analysis Techniques #Natural Language Processing Techniques