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SISAP
2010
IEEE
243views Data Mining» more  SISAP 2010»
13 years 6 months ago
Similarity matrix compression for efficient signature quadratic form distance computation
Determining similarities among multimedia objects is a fundamental task in many content-based retrieval, analysis, mining, and exploration applications. Among state-of-the-art sim...
Christian Beecks, Merih Seran Uysal, Thomas Seidl
PKC
2009
Springer
121views Cryptology» more  PKC 2009»
14 years 9 months ago
On the Theory and Practice of Personal Digital Signatures
We take a step towards a more realistic modeling of personal digital signatures, where a human user, his mobile equipment, his PC and a server are all considered as independent pla...
Gert Læssøe Mikkelsen, Ivan Damg&arin...
ICASSP
2009
IEEE
14 years 3 months ago
Design of a morphological moving object signature and application to human identification
Many computer vision systems try to infer semantic information about a video scene content by looking at the time series of the silhouettes of the moving objects. This paper propo...
Olivier Barnich, Marc Van Droogenbroeck
CIKM
2009
Springer
14 years 3 months ago
AS-index: a structure for string search using n-grams and algebraic signatures
AS-Index is a new index structure for exact string search in disk resident databases. It uses hashing, unlike known alternate structures, tree or trie based, and indexes every n-g...
Cédric du Mouza, Witold Litwin, Philippe Ri...
ACSC
2002
IEEE
14 years 1 months ago
Signature Extraction for Overlap Detection in Documents
Easy access to the Web has led to increased potential for students cheating on assignments by plagiarising others’ work. By the same token, Web-based tools offer the potential f...
Raphael A. Finkel, Arkady B. Zaslavsky, Kriszti&aa...