2888 search results - page 415 / 578 » On Quality of Quality Measures for Classification |
271
click to vote
GIS
2004
ACM
16 years 7 months ago
2004
ACM
The R*-tree is a state-of-the-art spatial index structure. It has already found its way into commercial systems. The most important improvement of the R*-tree over the original R-...
175
click to vote
WWW
2008
ACM
16 years 7 months ago
2008
ACM
The Web offers rich relational data with different semantics. In this paper, we address the problem of document recommendation in a digital library, where the documents in questio...
156
click to vote
WWW
2008
ACM
16 years 7 months ago
2008
ACM
This paper investigates the strategic decisions of online vendors for offering different mechanism, such as sampling and online reviews of information products, to increase their ...
152
click to vote
WWW
2007
ACM
16 years 7 months ago
2007
ACM
Despite the success of web search engines, search over large enterprise intranets still suffers from poor result quality. Earlier work [6] that compared intranets and the Internet...
168
click to vote
WWW
2005
ACM
16 years 7 months ago
2005
ACM
The Rich News system, that can automatically annotate radio and television news with the aid of resources retrieved from the World Wide Web, is described. Automatic speech recogni...