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» Algorithmic detection of semantic similarity
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WWW
2005
ACM
14 years 10 months ago
Semantic similarity between search engine queries using temporal correlation
We investigate the idea of finding semantically related search engine queries based on their temporal correlation; in other words, we infer that two queries are related if their p...
Steve Chien, Nicole Immorlica
SSDBM
2010
IEEE
220views Database» more  SSDBM 2010»
14 years 2 months ago
Prefix Tree Indexing for Similarity Search and Similarity Joins on Genomic Data
Similarity search and similarity join on strings are important for applications such as duplicate detection, error detection, data cleansing, or comparison of biological sequences....
Astrid Rheinländer, Martin Knobloch, Nicky Ho...
DEXAW
2003
IEEE
136views Database» more  DEXAW 2003»
14 years 3 months ago
Ontology Based Semantic Similarity Comparison of Documents
In this work we consider ontologies as knowledge structures that specify terms, their properties and relations among them to enable knowledge extraction from texts. We represent o...
Vladimir A. Oleshchuk, Asle Pedersen
FECS
2006
113views Education» more  FECS 2006»
13 years 11 months ago
A Lightweight Program Similarity Detection Model using XML and Levenshtein Distance
Program plagiarism is one of the most significant problems in Computer Science education. Most common plagiarism includes modifying comments, reordering statements, and changing v...
Seo-Young Noh, Sangwoo Kim, Cheonyoung Jung
WAIM
2009
Springer
14 years 4 months ago
An Approach to Detect Collaborative Conflicts for Ontology Development
Ontology has been widely adopted as the basis of knowledge sharing and knowledge-based public services. However, ontology construction is a big challenge, especially in collaborati...
Yewang Chen, Xin Peng, Wenyun Zhao