LOH, Stanley; LICHTNOW, Daniel; SALDAÑA, Ramiro; BORGES, Thyago; PRIMO, Tiago; KICKHÖFEL, Rodrigo Branco; SIMÕES, Gabriel. Investigation into the Identification of Topics in Chat Messages. In: BRAZILIAN SYMPOSIUM IN INFORMATION AND HUMAN LANGUAGE TECHNOLOGY (STIL), 2. , 2004, Salvador/BA. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2004 . p. 20-29.