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FOCM
2008
156views more  FOCM 2008»
15 years 6 months ago
Random Sampling of Sparse Trigonometric Polynomials, II. Orthogonal Matching Pursuit versus Basis Pursuit
We investigate the problem of reconstructing sparse multivariate trigonometric polynomials from few randomly taken samples by Basis Pursuit and greedy algorithms such as Orthogona...
Stefan Kunis, Holger Rauhut
ICWE
2007
Springer
16 years 23 days ago
Transparent Interface Composition in Web Applications
Abstract. In this paper we present an approach for oblivious composition of Web user interfaces, particularly for volatile functionality. Our approach, which is inspired on well-kn...
Jeronimo Ginzburg, Gustavo Rossi, Matias Urbieta, ...
ADC
2000
Springer
82views Database» more  ADC 2000»
15 years 11 months ago
Querying Databases of Annotated Speech
Annotated speech corpora are databases consisting of signal data along with time-aligned symbolic ‘transcriptions’. Such databases are typically multidimensional, heterogeneou...
Steve Cassidy, Steven Bird
PARLE
1993
15 years 10 months ago
A Parallel Programming Style and Its Algebra of Programs
Abstract. We present a set of primitive program schemes, which together with just two basic combining forms provide a suprisingly expressive parallel programming language. The prim...
Chris Hankin, Daniel Le Métayer, David Sand...
EDOC
2009
IEEE
15 years 10 months ago
Enterprise Architecture Analysis for Data Accuracy Assessments
- Poor data in information systems impede the quality of decision-making in many modern organizations. Manual business process activities and application services are never execute...
Per Närman, Pontus Johnson, Mathias Ekstedt, ...