13559 search results - page 48 / 2712 » Information Retrieval on the Web |
DKE
2006
13 years 10 months ago
2006
Hidden Web databases maintain a collection of specialised documents, which are dynamically generated in response to users' queries. The majority of these documents are genera...
SIGIR
2009
ACM
14 years 4 months ago
2009
ACM
This paper investigates whether Web comments are of descriptive nature, that is, whether the combined text of a set of comments is similar in topic to the commented object. If so,...
SIGIR
2010
ACM
14 years 1 months ago
2010
ACM
In this paper we analyze queries and sessions intended to satisfy children’s information needs using a large-scale query log. The aim of this analysis is twofold: i) To identify...
WWW
2010
ACM
14 years 4 months ago
2010
ACM
This paper investigates whether Web comments can be exploited for cross-media retrieval. Comparing Web items such as texts, images, videos, music, products, or personal profiles ...
HICSS
2007
IEEE
14 years 4 months ago
2007
IEEE
Today’s search engines retrieve tens of thousands of web pages in response to fairly simple query articulations. These pages are retrieved on the basis of the query terms occurr...