Sciweavers

1084 search results - page 142 / 217
» Improve Web Search Using Image Snippets
Sort
View
ICIP
2000
IEEE
14 years 9 months ago
Image Watermarking with Better Resilience
We present schemes for hardeningimage watermarks against adversarial jamming. Our techniques improve upon standard correlation- and spread spectrum-based methods, and withstand va...
Ramarathnam Venkatesan, Mariusz H. Jakubowski
WWW
2005
ACM
14 years 8 months ago
Incremental page rank computation on evolving graphs
Link Analysis has been a popular and widely used Web mining technique, especially in the area of Web search. Various ranking schemes based on link analysis have been proposed, of ...
Prasanna Kumar Desikan, Nishith Pathak, Jaideep Sr...
CLEF
2006
Springer
13 years 11 months ago
ImageCLEF 2006 Experiments at the Chemnitz Technical University
We present a report about our participation in the ImageCLEF photo task 2006 and a short description of our new framework for future use in further CLEF participations....
Thomas Wilhelm, Maximilian Eibl
LWA
2004
13 years 9 months ago
Experiments in Term Weighting and Keyword Extraction in Document Clustering
We study methods to initialize or bias different clustering methods using prior information about the "importance" of a keyword w.r.t. the whole document collection or a...
Christian Borgelt, Andreas Nürnberger
NDQA
2003
131views Education» more  NDQA 2003»
13 years 9 months ago
Panel on Web-Based Question Answering
Early TREC-style Question Answering Systems were characterized by the following features: (a) the answer of the question was known to be included in a given local corpus, (b) the ...
Dragomir R. Radev