An Insight into the Similarity Aspects used on Web

An Insight into the Similarity Aspects used on Web

The question of similarity is a heavily researched subject in the computer science, artificial intelligence, psychology, and linguistics literature. Typically, these studies focus on the similarity between vectors, strings, trees or graphs, or simple objects. Good similarity measures are central for techniques such as retrieval, matchmaking, clustering, data-mining, ontology translations, automatic database schema matching, and simple object comparisons.