Sciweavers

1300 search results - page 69 / 260
» Probabilistic logic with independence
Sort
View
SIGIR
1998
ACM
14 years 29 days ago
Modeling and Combining Evidence Provided by Document Relationships Using Probabilistic Argumentation Systems
Previous research has shown that hypertext links may be a useful source of evidence for document contents and relevance, but these evidence are rather difficult to represent and co...
Justin Picard
CL
2000
Springer
14 years 1 months ago
Logic, Knowledge Representation, and Bayesian Decision Theory
In this paper I give a brief overview of recent work on uncertainty inAI, and relate it to logical representations. Bayesian decision theory and logic are both normative frameworks...
David Poole
PDPTA
2003
13 years 10 months ago
Quaternary Arithmetic Logic Unit on a Programmable Logic Device
Common binary arithmetic operations such as addition/subtraction and multiplication suffer from O(n) carry propagation delay where n is the number of digits. Carry lookahead helps...
Songpol Ongwattanakul, Phaisit Chewputtanagul, Dav...
ICCAD
1999
IEEE
119views Hardware» more  ICCAD 1999»
14 years 1 months ago
Factoring logic functions using graph partitioning
Algorithmic logic synthesis is usually carried out in two stages, the independent stage where logic minimization is performed on the Boolean equations with no regard to physical p...
Martin Charles Golumbic, Aviad Mintz
ISVLSI
2007
IEEE
107views VLSI» more  ISVLSI 2007»
14 years 3 months ago
A Hash-based Approach for Functional Regularity Extraction During Logic Synthesis
Performance, power, and functionality, yield and manufacturability are rapidly becoming additional critical factors that must be considered at higher levels of ion. A possible sol...
Angelo P. E. Rosiello, Fabrizio Ferrandi, Davide P...