1442 search results - page 27 / 289 » Interactive Retrieval Using Weights |
CHI
2003
ACM
14 years 10 months ago
2003
ACM
Advanced information retrieval systems providing automated assistance offer the opportunity to greatly enhance the effectiveness of the information retrieval process. One issue in...
CSB
2005
IEEE
14 years 3 months ago
2005
IEEE
We developed a machine learning system for determining gene functions from heterogeneous sources of data sets using a Weighted Naive Bayesian Network (WNB). The knowledge of gene ...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Content-based image retrieval systems still have difficulties to bridge the semantic gap between the low-level representation of images and the high level concepts the user is loo...
CLEF
2008
Springer
13 years 11 months ago
2008
Springer
Abstract. For the 2008 participation at GeoCLEF, we focused on improving the extraction of geographic signatures from documents and optimising their use for GIR. The results show t...
ISCIS
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. Term weighting is one of the most important aspects of modern Web retrieval systems. The weight associated with a given term in a document shows the importance of the ter...