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IWDW
2005
Springer
16 years 3 days ago
Security of DM Quantization Watermarking Schemes: A Practical Study for Digital Images
Abstract. In this paper, the security of Dither Modulation Quantization Index Modulation schemes for digital images is analyzed. Both pixel and DCT coefficient quantization schemes...
Patrick Bas, Jarmo Hurri
VLDB
2005
ACM
115views Database» more  VLDB 2005»
16 years 2 days ago
KLEE: A Framework for Distributed Top-k Query Algorithms
This paper addresses the efficient processing of top-k queries in wide-area distributed data repositories where the index lists for the attribute values (or text terms) of a query...
Sebastian Michel, Peter Triantafillou, Gerhard Wei...
WEBI
2005
Springer
16 years 2 days ago
Integrating Element and Term Semantics for Similarity-Based XML Document Clustering
Structured link vector model (SLVM) is a recently proposed document representation that takes into account both structural and semantic information for measuring XML document simi...
Jianwu Yang, William K. Cheung, Xiaoou Chen
CVDB
2004
ACM
16 years 1 days ago
Managing Video Collections at Large
Video document retrieval is now an active part of the domain of multimedia retrieval. However, unlike for other media, the management of a collection of video documents adds the p...
Nicolas Moënne-Loccoz, Bruno Janvier, St&eacu...
BIRTHDAY
2004
Springer
16 years 7 hour ago
Der 'Nietzsche-Thesaurus' des Nietzsche-Online-Portals
The ‚Nietzsche-Thesaurus’ ist part of an Internet-Portal to the German philosopher Friedrich Nietzsche (under construction). By using the complex Index of a Citation Lexicon (...
Harald Zimmermann