I am an Assistant Professor in the Computer Science department at the University of Cincinnati, where I established and direct the CincyNLP Lab. I received my Ph.D. in Computer Science from the University of Utah, advised by Prof. Ellen Riloff. Before that, I got my B.S. in Mathematics from Nanjing University. My main research interests are in the area of natural language processing, specifically in computational semantics, commonsense reasoning, multimodality and efficient LLMs.