Title :
Document Similarity: A New Measure Using OWA
Author :
Emrouznejad, Ali ; Amin, Gholam R.
Author_Institution :
Aston Bus. Sch., Aston Univ., Birmingham, UK
Abstract :
In this paper, we propose a new similarity measure to compute the pair-wise similarity of text-based documents based on patterns of the words in the documents. First we develop a kappa measure for pair-wise comparison of documents then we use ordered weighting averaging operator to define a document similarity measure for a set of documents.
Keywords :
pattern classification; text analysis; document similarity measure; kappa measure; ordered weighted average; pairwise similarity measure; text based documents; Decision making; Decision support systems; Fuzzy systems; Information management; Knowledge engineering; Knowledge management; Metasearch; Open wireless architecture; Risk analysis; Web search; Document similarity; OWA; text mining;
Conference_Titel :
Fuzzy Systems and Knowledge Discovery, 2009. FSKD '09. Sixth International Conference on
Conference_Location :
Tianjin
Print_ISBN :
978-0-7695-3735-1
DOI :
10.1109/FSKD.2009.817
