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CITA
2005
IEEE
13 years 11 months ago
Cache Hierarchy Inspired Compression: a Novel Architecture for Data Streams
- We present an architecture for data streams based on structures typically found in web cache hierarchies. The main idea is to build a meta level analyser from a number of levels ...
Geoffrey Holmes, Bernhard Pfahringer, Richard Kirk...
SIGCOMM
1997
ACM
13 years 9 months ago
Potential Benefits of Delta Encoding and Data Compression for HTTP
Caching in the World Wide Web currently follows a naive model, which assumes that resources are referenced many times between changes. The model also provides no way to update a c...
Jeffrey C. Mogul, Fred Douglis, Anja Feldmann, Bal...
IAJIT
2010
211views more  IAJIT 2010»
13 years 4 months ago
3D Model Retrieval Based on 3D Discrete Cosine Transform
: The content-based retrieval systems for 3D models on the Web become necessary since digital databases of 3D objects are growing. In this paper, we propose a new method to describ...
Elmustapha Ait Lmaati, Ahmed El Oirrak, Mohammed N...
ECIR
2011
Springer
12 years 9 months ago
SkipBlock: Self-indexing for Block-Based Inverted List
In large web search engines the performance of Information Retrieval systems is a key issue. Block-based compression methods are often used to improve the search performance, but c...
Stéphane Campinas, Renaud Delbru, Giovanni ...
CAI
2007
Springer
13 years 5 months ago
On High-Rate Cryptographic Compression Functions
Abstract. The security of iterated hash functions relies on the properties of underlying compression functions. We study highly efficient compression functions based on block ciphe...
Richard Ostertág, Martin Stanek