Exploring evidence for shallow parsing. - Xin Li 018; Dan Roth 001 (CoNLL, 2001)

Learning Components for A Question-Answering System. - Dan Roth 001; Gio Kao Kao; Xin Li 018; Ramya Nagarajan; Vasin Punyakanok; Nick Rizzolo; Wen-tau Yih; Cecilia Ovesdotter Alm; Liam Gerard Moran (TREC, 2001)

Learning Question Classifiers. - Xin Li 018; Dan Roth 001 (COLING, 2002)

Question-Answering via Enhanced Understanding of Questions. - Dan Roth 001; Chad M. Cumby; Xin Li 018; Paul Morie; Ramya Nagarajan; Nick Rizzolo; Kevin Small; Wen-tau Yih (TREC, 2002)

Phrasenet: towards context sensitive lexical semantics. - Xin Li 018; Dan Roth 001; Yuancheng Tu (CoNLL, 2003)

Identification and Tracing of Ambiguous Names: Discriminative and Generative Approaches. - Xin Li 018; Paul Morie; Dan Roth 001 (AAAI, 2004)

Robust Reading: Identification and Tracing of Ambiguous Names. - Xin Li 018; Paul Morie; Dan Roth 001 (HLT-NAACL, 2004)

Discriminative Training of Clustering Functions: Theory and Experiments with Entity Identification. - Xin Li 018; Dan Roth 001 (CoNLL, 2005)

Semantic Integration in Text: From Ambiguous Names to Identifiable Entities. - Xin Li 018; Paul Morie; Dan Roth 001 (AI Mag., 2005)

Toward Concept-Based Text Understanding and Mining - Xin Li 018 (2005)

Learning question classifiers: the role of semantic information. - Xin Li 018; Dan Roth 001 (Nat. Lang. Eng., 2006)