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Recent years have witnessed an increased interest in computing cosine similarities between documents (or commodities). Most previous studies require the specification of a minimum similarity threshold to perform cosine similarity search. However, it is usually difficult for users to provide an appropriate threshold in practice. Instead, in this paper, we propose to search top-K strongly related pairs...
The ever-growing resources of information and services on World Wide Web provide a welcome boost for the researches in the information retrieval space. Text clustering groups a set of documents into subsets or clusters so that the vast retrieved documents can be browsed selectively and efficiently. Many cluster validation measures, such as the F-measure, are then introduced to evaluate the clustering...
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