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INFOCOM
1999
IEEE
15 years 10 months ago
Multicast Security: A Taxonomy and Some Efficient Constructions
Multicast communication is becoming the basis for a growing number of applications. It is therefore critical to provide sound security mechanisms for multicast communication. Yet, ...
Ran Canetti, Juan A. Garay, Gene Itkis, Daniele Mi...
VLSID
1996
IEEE
132views VLSI» more  VLSID 1996»
15 years 10 months ago
A study of composition schemes for mixed apply/compose based construction of ROBDDs
Reduced Ordered Binary Decision Diagrams ROBDDs have traditionally been built in a bottom-up fashion. In this scheme, the intermediate peak memory utilization is often larger than...
Amit Narayan, Sunil P. Khatri, Jawahar Jain, Masah...
ISMIS
1997
Springer
15 years 10 months ago
Knowledge-Based Image Retrieval with Spatial and Temporal Constructs
e about image features can be expressed as a hierarchical structure called a Type Abstraction Hierarchy (TAH). TAHs can be generated automatically by clustering algorithms based on...
Wesley W. Chu, Alfonso F. Cardenas, Ricky K. Taira
ESA
2006
Springer
130views Algorithms» more  ESA 2006»
15 years 10 months ago
Robust, Generic and Efficient Construction of Envelopes of Surfaces in Three-Dimensional Spaces
Lower envelopes are fundamental structures in computational geometry, which have many applications, such as computing general Voronoi diagrams and performing hidden surface removal...
Michal Meyerovitch
MMM
2010
Springer
183views Multimedia» more  MMM 2010»
15 years 10 months ago
Mediapedia: Mining Web Knowledge to Construct Multimedia Encyclopedia
In recent years, we have witnessed the blooming of Web 2.0 content such as Wikipedia, Flickr and YouTube, etc. How might we benefit from such rich media resources available on the...
Richang Hong, Jinhui Tang, Zheng-Jun Zha, Zhiping ...