ICTNET at Web Track 2010 Ad-hoc Task

摘要

In this paper, our team - 'ICTNET', participated in the ad-hoc task of Web Track of TREC 2010. The full Category A dataset was used. The sliding window BM25 model was extended from last year's method, combining with link analysis to rank the final results. All the methods having been tried in our experiments are delineated, and the evaluation results from the organizers of Web Track are presented thereafter.