1243 search results - page 200 / 249 » Search Engines: Information Retrieval in Practice |
KDD
2006
ACM
15 years 10 months ago
2006
ACM
Let R be a set of objects. An object o R is an outlier, if there exist less than k objects in R whose distances to o are at most r. The values of k, r, and the distance metric ar...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
In this paper, we show that most multiple term queries include more than one topic and users usually reformulate their queries by topics instead of terms. In order to provide empi...
WWW
2006
ACM
15 years 10 months ago
2006
ACM
Adaptive web sites have been proposed to enhance ease of navigation and information retrieval. A variety of approaches are described in the literature, but consideration of interf...
CICLING
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. When you search for information regarding a particular person on the web, a search engine returns many pages. Some of these pages may be for people with the same name. Ho...
NAR
2007
14 years 9 months ago
2007
To bridge the gap between the rising information needs of biological and medical researchers and the rapidly growing number of online bioinformatics resources, we have created the...