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CORR
2012
Springer
209views Education» more  CORR 2012»
13 years 7 months ago
Aggregation in Probabilistic Databases via Knowledge Compilation
This paper presents a query evaluation technique for positive relational algebra queries with aggregates on a representation system for probabilistic data based on the algebraic s...
Robert Fink, Larisa Han, Dan Olteanu
ICCAD
1995
IEEE
113views Hardware» more  ICCAD 1995»
15 years 3 months ago
Logic decomposition during technology mapping
—A problem in technology mapping is that the quality of the final implementation depends significantly on the initially provided circuit structure. This problem is critical, es...
Eric Lehman, Yosinori Watanabe, Joel Grodstein, He...
TIP
2008
131views more  TIP 2008»
14 years 11 months ago
Hyperspectral Image Compression: Adapting SPIHT and EZW to Anisotropic 3-D Wavelet Coding
Abstract--Hyperspectral images present some specific characteristics that should be used by an efficient compression system. In compression, wavelets have shown a good adaptability...
Emmanuel Christophe, Corinne Mailhes, Pierre Duham...
CAIP
2009
Springer
140views Image Analysis» more  CAIP 2009»
15 years 3 months ago
Hierarchical Decomposition of Handwritten Manuscripts Layouts
Abstract. In this paper we propose a new approach to improve electronic editions of literary corpus, providing an efficient estimation of manuscripts pages structure. In any handwr...
Vincent Malleron, Véronique Eglin, Hubert E...
SPIESR
2003
136views Database» more  SPIESR 2003»
15 years 1 months ago
Media segmentation using self-similarity decomposition
We present a framework for analyzing the structure of digital media streams. Though our methods work for video, text, and audio, we concentrate on detecting the structure of digit...
Jonathan Foote, Matthew L. Cooper