Full discrimination of subtopics in search results with keyphrase-based clustering
Claudio Carpineto, Massimiliano D’Amico, Andrea Bernardini · Web Intelligence and Agent Systems An International Journal · 2011
We consider the problem of retrieving multiple documents relevant to the single subtopics of a given web query, termed “full-subtopic retrieval”. To solve this problem we present a novel search results clustering algorithm that generates clusters lab