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» Indexing Information for Data Forensics
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SIGMOD
2006
ACM
129views Database» more  SIGMOD 2006»
14 years 8 months ago
InMAF: indexing music databases via multiple acoustic features
Music information processing has become very important due to the ever-growing amount of music data from emerging applications. In this demonstration, we present a novel approach ...
Jialie Shen, John Shepherd, Anne H. H. Ngu
IWMMDBMS
1996
64views more  IWMMDBMS 1996»
13 years 9 months ago
Spatial Indexing into Compressed Raster Images: How to Answer Range Queries Without Decompression
The maintenance of large raster images under spatial operations is still a major performance bottleneck. For reasons of storage space, images in a collection, such as satellite pi...
Renato Pajarola, Peter Widmayer
CG
1998
Springer
13 years 7 months ago
Visualizing chemical data in the internet - data-driven and interactive graphics
Chemisty faces interesting problems with regard to internet-based information visualization, especially in the context of digital library documents with multimedia components. We ...
Wolf-Dietrich Ihlenfeldt, Klaus Engel
SPIRE
2001
Springer
14 years 10 days ago
Adding Security to Compressed Information Retrieval Systems
Word-based Huffman coding has widespread use in information retrieval systems. Besides its compressing power, it also enables the implementation of both indexing and searching sch...
Ruy Luiz Milidiú, C. Gomes de Mello, J. Fer...
IJDE
2002
67views more  IJDE 2002»
13 years 7 months ago
Error, Uncertainty and Loss in Digital Evidence
Despite the potentially grave ramifications of relying on faulty information in the investigative or probabitive stages, the uncertainty in digital evidence is not being evaluated...
Eoghan Casey