Search engines are very useful tool now a days to fulfill the information need of a user. The
performance of search engine mainly depends on page ranking algorithm which provides …

The Tor network hosts a significant amount of hidden services related to suspicious
activities. Law Enforcement Agencies need to monitor and to investigate crimes hidden …

Over the years, mobile advertising has grown to become a technology that allows an
advertiser to promote products or services to targeted users efficiently and effectively. This is …

The delivery of ranked relevant results is probably the most important factor in making a web
search engine acceptable to its users. This inspiration has led the search engine engineers …

The explosion of online user-generated content (UGC) and the development of big data
analysis provide a new opportunity and challenge to understand and respond to public …

With the exponential growth of information available on the Internet and various
organisational intranets there is a need for profile based information seeking and retrieval …

Ranking web pages for presenting the most relevant web pages to user's queries is one of
the main issues in any search engine. In this paper, two new ranking algorithms are offered …

The collection of user feedback as indications of users' interests resulted in a growing
interest in improving users' search experiences. In this article, we describe a method that …

This paper presents an enhanced vector space model, Multi-Term Adjacency Keyword-
Order Model, to improve the relevancy of search results, specifically document search. Our …

Search engines and social bookmarking systems are important tools for web resource
discovery. The performance and capabilities of web search engines are vital. This paper …