Learning to Extract Symbolic Knowledge from the World Wide Web. - Mark Craven; Dan DiPasquo; Dayne Freitag; Andrew McCallum; Tom M. Mitchell; Kamal Nigam; Seán Slattery (AAAI/IAAI, 1998)

Learning to Classify Text from Labeled and Unlabeled Documents. - Kamal Nigam; Andrew McCallum; Sebastian Thrun; Tom M. Mitchell (AAAI/IAAI, 1998)

First-Order Learning for Web Mining. - Mark Craven; Seán Slattery; Kamal Nigam (ECML, 1998)

Employing EM and Pool-Based Active Learning for Text Classification. - Andrew Kachites McCallum; Kamal Nigam (ICML, 1998)

A Machine Learning Approach to Building Domain-Specific Search Engines. - Andrew McCallum; Kamal Nigam; Jason Rennie; Kristie Seymore (IJCAI, 1999)

Analyzing the Effectiveness and Applicability of Co-training. - Kamal Nigam; Rayid Ghani (CIKM, 2000)

Efficient clustering of high-dimensional data sets with application to reference matching. - Andrew McCallum; Kamal Nigam; Lyle H. Ungar (KDD, 2000)

Learning to construct knowledge bases from the World Wide Web. - Mark Craven; Dan DiPasquo; Dayne Freitag; Andrew McCallum; Tom M. Mitchell; Kamal Nigam; Seán Slattery (Artif. Intell., 2000)

Automating the Construction of Internet Portals with Machine Learning. - Andrew Kachites McCallum; Kamal Nigam; Jason Rennie; Kristie Seymore (Inf. Retr., 2000)

Text Classification from Labeled and Unlabeled Documents using EM. - Kamal Nigam; Andrew Kachites McCallum; Sebastian Thrun; Tom M. Mitchell (Mach. Learn., 2000)

Retrieving topical sentiments from online document collections. - Matthew F. Hurst; Kamal Nigam (DRR, 2004)

Deriving marketing intelligence from online discussion. - Natalie S. Glance; Matthew Hurst; Kamal Nigam; Matthew Siegler; Robert Stockton; Takashi Tomokiyo (KDD, 2005)

Analyzing online discussion for marketing intelligence. - Natalie S. Glance; Matthew Hurst; Kamal Nigam; Matthew Siegler; Robert Stockton; Takashi Tomokiyo (WWW (Special interest tracks and posters), 2005)

Semi-Supervised Text Classification Using EM. - Kamal Nigam; Andrew McCallum; Tom M. Mitchell (Semi-Supervised Learning, 2006)

Towards a Robust Metric of Polarity. - Kamal Nigam; Matthew Hurst (Computing Attitude and Affect in Text, 2006)

Scalable Attribute-Value Extraction from Semi-structured Text. - Yuk Wah Wong; Dominic Widdows; Tom Lokovic; Kamal Nigam (ICDM Workshops, 2009)