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EDBT
1994
ACM
149views Database» more  EDBT 1994»
15 years 11 months ago
On the Estimation of Join Result Sizes
Abstract. Good estimates of join result sizes are critical for query optimization in relational database management systems. We address the problem of incrementally obtaining accur...
Arun N. Swami, K. Bernhard Schiefer
ICLP
1994
Springer
15 years 11 months ago
Compiling Intensional Sets in CLP
Constructive negation has been proved to be a valid alternative to negation as failure, especially when negation is required to have, in a sense, an `active' role. In this pa...
Paola Bruscoli, Agostino Dovier, Enrico Pontelli, ...
APLAS
2007
ACM
15 years 10 months ago
Translation Correctness for First-Order Object-Oriented Pattern Matching
Pattern matching makes ML programs more concise and readable, and these qualities are also sought in object-oriented settings. However, objects and classes come with open erarchie...
Burak Emir, Qin Ma 0002, Martin Odersky
ATVA
2009
Springer
141views Hardware» more  ATVA 2009»
15 years 10 months ago
Formal Verification for High-Assurance Behavioral Synthesis
We present a framework for certifying hardware designs generated through behavioral synthesis, by using formal verification to certify the associated synthesis transformations. We ...
Sandip Ray, Kecheng Hao, Yan Chen, Fei Xie, Jin Ya...
WBIR
2010
SPRINGER
15 years 10 months ago
Continuity Order of Local Displacement in Volumetric Image Sequence
Abstract. We introduce a method for volumetric cardiac motion analysis using variational optical flow computation involving the prior with the fractional order differentiations. ...
Koji Kashu, Yusuke Kameda, Masaki Narita, Atsushi ...