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

24 Hours in the Blogosphere. - Matthew F. Hurst (AAAI Spring Symposium: Computational Approaches to Analyzing Weblogs, 2006)

Temporal Text Mining. - Matthew F. Hurst (AAAI Spring Symposium: Computational Approaches to Analyzing Weblogs, 2006)