Sciweavers

1159 search results - page 73 / 232
» On relevance distributions
Sort
View
DAWAK
2007
Springer
15 years 3 months ago
A UML Profile for Representing Business Object States in a Data Warehouse
Data Warehouse (DWH) systems allow to analyze business objects relevant to an enterprise organization (e.g., orders or customers). Analysts are interested in the states of these bu...
Veronika Stefanov, Beate List
CAINE
2001
15 years 1 months ago
Internet-Based Global Decision Making System Architecture
: The far-reaching Internet and the relevant technologies on intelligence shed a light of hope for those problems that seek solutions that are suitable for global perspectives, sup...
Charles J. Kim, Jamshid Goshtasbi
CRIWG
2003
15 years 1 months ago
Building Virtual Communities for Information Retrieval
The search for relevant information is often hindered by the initial difficulty in formulating precise requests, and because much knowledge is actually tacit and thus not easily ac...
Daniel Memmi, Olivier Nérot
SIGIR
2002
ACM
14 years 11 months ago
A critical examination of TDT's cost function
Topic Detection and Tracking (TDT) tasks are evaluated using a cost function. The standard TDT cost function assumes a constant probability of relevance P(rel) across all topics. ...
R. Manmatha, Ao Feng, James Allan
DRM
2003
Springer
15 years 5 months ago
The Darknet and the Future of Content Protection
We investigate the darknet – a collection of networks and technologies used to share digital content. The darknet is not a separate physical network but an application and protoc...
Peter Biddle, Paul England, Marcus Peinado, Bryan ...