As web contents grow, the importance of search engines become more critical and at the
same time user satisfaction decreases. Query recommendation is a new approach to …

Official documentation of software development technologies, for example, APIs, may not be
sufficient for all developer needs, so searching on the Internet is a usual practice …

Systems for searching the Web based on thematic contexts can be built on top of a
conventional search engine and benefit from the huge amount of content as well as from the …

Enabling effective information search is an increasing problem, as technology enhances the
ability to publish information rapidly, and large quantities of information are instantly …

One of the most popular strategies in business today is global outsourcing. The information
which needs to be provided for outsourcing and obtained from outsourced maintenance …

This paper demonstrates a new training method based on GA and Baum-Welch algorithms
to obtain an HMM model with optimized number of states in the HMM models and its model …

Formulating high‐quality queries is a key aspect of context‐based search. However,
determining the effectiveness of a query is challenging because multiple objectives, such as …

Contextual processing is a great challenge for information retrieval study-the most approved
techniques include scanning content of HTML web pages, user supported metadata …

Information Retrieval (IR) deals with searching, retrieving and presenting information within
the WWW and online databases and also searches the web documents. Genetic Algorithms …

The quick retrieval of target information from a massive amount of information has become a
core research area in the field of information retrieval. Semantic information retrieval …