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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 22 days 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»
15 years 11 months 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