Indian Statistical Institute, Kolkata at TREC 2010: Legal Interactive
Indian Statistical Institute, Kolkata participated in TREC for the first time this year. We participated in TREC Legal Interactive task in two topics namely, Topic 301 and Topic 302. We reduced the size of the corpus by Boolean retrieval using Lemur 4.11 1 and followed it by a clustering technique. We chose members from each cluster (which we called seeds) for relevance judgement by the TA and assumed all other members of the cluster whose seeds are assessed as relevant to be relevant.