4589 search results - page 718 / 918 » A new evaluation measure for information retrieval systems |
SIGUCCS
2003
ACM
14 years 2 months ago
2003
ACM
Higher education institutions have been striving to improve services and keep pace with new technologies. In a Higher education environment, the users utilize the available comput...
CIIT
2004
13 years 10 months ago
2004
This paper outlines the design and evaluation of the Digital Classroom Application Framework (DeCAF). DeCAF is designed to provide an environment upon which multimedia application...
JCM
2007
13 years 9 months ago
2007
Abstract— In this paper, we propose and evaluate the performance of new link layer frame transmission techniques for MIMO (multiple input multiple output) wireless systems from a...
TASLP
2011
13 years 4 months ago
2011
The time delay of arrival (TDOA) between multiple microphones has been used since 2006 as a source of information (localization) to complement the spectral features for speaker di...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
In this paper we address the problem of detecting topics in large-scale linked document collections. Recently, topic detection has become a very active area of research due to its...