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SAC
2008
ACM
14 years 10 months ago
Digital audio watermarking evaluation within the application field of perceptual hashing
Digital watermarking is a growing research area to mark digital content by embedding information into the content itself. Perceptual hashing is used to identify a specific content...
Andreas Lang, Jana Dittmann
ESWA
2002
177views more  ESWA 2002»
14 years 10 months ago
Expert systems in finance - a cross-section of the field
- This paper surveys a number of well-known expert systems in the domain of finance. The idea is to illustrate the span of typical expert systems in finance and to provide an insig...
Ljubica Nedovic, Vladan Devedzic
SIGIR
2009
ACM
15 years 5 months ago
Extracting structured information from user queries with semi-supervised conditional random fields
When search is against structured documents, it is beneficial to extract information from user queries in a format that is consistent with the backend data structure. As one step...
Xiao Li, Ye-Yi Wang, Alex Acero
SIGMETRICS
2009
ACM
134views Hardware» more  SIGMETRICS 2009»
15 years 5 months ago
DRAM errors in the wild: a large-scale field study
Errors in dynamic random access memory (DRAM) are a common form of hardware failure in modern compute clusters. Failures are costly both in terms of hardware replacement costs and...
Bianca Schroeder, Eduardo Pinheiro, Wolf-Dietrich ...
TVCG
2010
157views more  TVCG 2010»
14 years 9 months ago
Metric-Driven RoSy Field Design and Remeshing
—Designing rotational symmetry fields on surfaces is an important task for a wide range of graphics applications. This work introduces a rigorous and practical approach for auto...
Yu-Kun Lai, Miao Jin, Xuexiang Xie, Ying He 0001, ...