DOI: 10.13189/csit.2014.020302 Keyword Based Searching According to the Movie Names

Abstract Keyword based queries are inherently ambiguous such that given a set of keywords the database search engine has only an uncertain guess about the user’s informational need represented by the query. Possibly high complexity of the data makes providing intelligent search results effectively extremely challenging. Databases enable users to precisely express their informational needs using structured queries. However, database query construction is a laborious and error-prone process, which cannot be performed well by most end users. Keyword search alleviates the usability problem at the price of query expressiveness. As keyword search algorithms do not differentiate between the possible informational needs represented by a keyword query, users may not receive adequate results. This paper presents Extended Incrementa