Optimization in CLARIT TREC-8 Adaptive Filtering. - ChengXiang Zhai; Peter Jansen 002; Norbert Roma; Emilia Stoica; David A. Evans 001 (TREC, 1999)

Topic-Specific Optimization and Structuring. - David A. Evans 001; James G. Shanahan; Xiang Tong; Norbert Roma; Emilia Stoica; Victor Sheftel; Jesse Montgomery; Jeffrey Bennett; Gregory Grefenstette (TREC, 2001)

CLARIT Experiments in Batch Filtering: Term Selection and Threshold Optimization in IR and SVM Filters. - David A. Evans 001; James G. Shanahan; Norbert Roma; Jeffrey Bennett; Victor Sheftel; Emilia Stoica; Jesse Montgomery; David A. Hull; Waibhav Tembe (TREC, 2002)

Boosting support vector machines for text classification through parameter-free threshold relaxation. - James G. Shanahan; Norbert Roma (CIKM, 2003)

Improving SVM Text Classification Performance through Threshold Adjustment. - James G. Shanahan; Norbert Roma (ECML, 2003)