SP500207 CLARIT TREC Design, Experiments, and Results chapter D. Evans R. Lefferts G. Grefenstette S. Handerson W. Hersh A. Archbold National Institute of Standards and Technology Donna K. Harman 057 2 (bell system breakup) 0 0 2 (capital spending) 0 0 2 (cash flow) 0 0 2 (credit rating) 0 0 2 (custoRer) 0 0 1 3 3 1 2 2 2 1 2 2 2 2 2 1 1 (telecommunication technology) 0 0 (Ra bell) 0 0 (mci communication corporation) 0 0 (mci financial health) 0 0 (mci initiative) 0 0 (mci) 0 0 (net income) 0 0 (net loss) 0 0 (order) 0 0 (pre tax charge) 0 0 (price cut) 0 0 (price reduction) 0 0 (profit) 0 0 (quarterly report) 0 0 (regional baby bell) 0 0 Figure 10: Sample of Data-Hand-Weighted Term-Set for Topic 57 263