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ASPDAC
2007
ACM
80views Hardware» more  ASPDAC 2007»
15 years 10 months ago
Recognition of Fanout-free Functions
Factoring is a logic minimization technique to represent a Boolean function in an equivalent function with minimum literals. When realizing the circuit, a function represented in ...
Tsung-Lin Lee, Chun-Yao Wang
ECAI
2000
Springer
15 years 11 months ago
Repairing Queries in a Mediator Approach
In this paper, we study unsatisfiable queries posed to a mediator in an information integration system and expressed in the logical formalism of the information integration system...
Alain Bidault, Christine Froidevaux, Brigitte Safa...
VLSID
1999
IEEE
97views VLSI» more  VLSID 1999»
15 years 11 months ago
Improving Area Efficiency of Residue Number System based Implementation of DSP Algorithms
Residue Number System based applications involve modulo-arithmetic which is typically implemented using look-up-tables (LUTs) for a small value of modulus. In this paper, we prese...
M. N. Mahesh, Satrajit Gupta, Mahesh Mehendale
EURODAC
1990
IEEE
102views VHDL» more  EURODAC 1990»
15 years 11 months ago
Tools and devices supporting the pseudo-exhaustive test
: In this paper logical cells and algorithms are presented supporting the design of pseudo-exhaustively testable circuits. The approach is based on real hardware segmentation, inst...
Sybille Hellebrand, Hans-Joachim Wunderlich
VLDB
1990
ACM
166views Database» more  VLDB 1990»
15 years 10 months ago
The Tree Quorum Protocol: An Efficient Approach for Managing Replicated Data
In this paper, we present an efficient algorithm for managing replicated data. We impose a logical tree structure on the set of copies of an object. In a failurefree environment t...
Divyakant Agrawal, Amr El Abbadi