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WMCSA
2008
IEEE
16 years 1 months ago
Location-based trust for mobile user-generated content: applications, challenges and implementations
The recent explosion in shared media content and sensed data produced by mobile end-users is challenging well-established principles and assumptions in data trust models. A fundam...
Vincent Lenders, Emmanouil Koukoumidis, Pei Zhang,...
DATE
2007
IEEE
93views Hardware» more  DATE 2007»
16 years 1 months ago
Minimum-energy LDPC decoder for real-time mobile application
— This paper presents a low-power real-time decoder that provides constant-time processing of each frame using dynamic voltage and frequency scaling. The design uses known capaci...
Weihuang Wang, Gwan Choi
ICMCS
2006
IEEE
92views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Watermark Synchronization for Feature-Based Embedding: Application to Speech
We propose a novel framework for synchronization in feature-based data embedding systems. The framework is tolerant to de-synchronizing errors in feature estimates, which have hit...
David J. Coumou, Gaurav Sharma
DATE
2010
IEEE
135views Hardware» more  DATE 2010»
16 years 12 days ago
Mapping scientific applications on a large-scale data-path accelerator implemented by single-flux quantum (SFQ) circuits
— To overcome issues originating from the CMOS technology, a large-scale reconfigurable data-path (LSRDP) processor based on single-flux quantum circuits is introduced. LSRDP is ...
Farhad Mehdipour, Hiroaki Honda, Hiroshi Kataoka, ...
SODA
1998
ACM
113views Algorithms» more  SODA 1998»
15 years 8 months ago
Fast Hierarchical Clustering and Other Applications of Dynamic Closest Pairs
We develop data structures for dynamic closest pair problems with arbitrary (not necessarily geometric) distance functions, based on a technique previously used by the author for ...
David Eppstein