With the ever increasing size of the web, relevant information extraction on the Internet with
a query formed by a few keywords has become a big challenge. Query Expansion (QE) …

The relative ineffectiveness of information retrieval systems is largely caused by the
inaccuracy with which a query formed by a few keywords models the actual user information …

It has now been 50 years since the publication of Luhn's seminal paper on automatic
summarization. During these years the practical need for automatic summarization has …

In addition to use as a text, Indexing and Abstracting in Theory and Practice holds value for
all individuals and institutions involved in training for information retrieval and related …

This paper reviews research on automatic summarising in the last decade. This work has
grown, stimulated by technology and by evaluation programmes. The paper uses several …

The inherent ambiguity of short keyword queries demands for enhanced methods for Web
retrieval. In this paper we propose to improve such Web queries by expanding them with …

Interactive query expansion (IQE)(cf [Efthimiadis, EN (1996). Query expansion. Annual
Review of Information Systems and Technology, 31, 121–187]) is a potentially useful …

Query suggestion is an effective approach to improve the usability of image search. Most
existing search engines are able to automatically suggest a list of textual query terms based …

The success of the Semantic Web depends on the availability of Web pages annotated with
metadata. Free form metadata or tags, as used in social bookmarking and folksonomies …

Query suggestion is an effective approach to bridge the Intention Gap between the users'
search intents and queries. Most existing search engines are able to automatically suggest a …