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POPL
2004
ACM
16 years 3 hour ago
Tridirectional typechecking
In prior work we introduced a pure type assignment system that encompasses a rich set of property types, including intersections, unions, and universally and existentially quantif...
Joshua Dunfield, Frank Pfenning
ICML
1994
IEEE
15 years 3 months ago
A Conservation Law for Generalization Performance
Conservation of information (COI) popularized by the no free lunch theorem is a great leveler of search algorithms, showing that on average no search outperforms any other. Yet in ...
Cullen Schaffer
AWPN
2008
311views Algorithms» more  AWPN 2008»
15 years 1 months ago
WoPeD 2.0 goes BPEL 2.0
WoPeD (Workflow Petrinet Designer) is an easy-to-use, Java-based open source software tool being developed at the University of Cooperative Education, Karlsruhe. WoPeD is able to e...
Andreas Eckleder, Thomas Freytag
MPC
2010
Springer
246views Mathematics» more  MPC 2010»
15 years 1 months ago
Abstraction of Object Graphs in Program Verification
ion of Object Graphs in Program Verification Yifeng Chen1 and J.W. Sanders2 1 HCST Key Lab at School of EECS, Peking University, China. 2 UNU-IIST, Macao. A set-theoretic formalism...
Yifeng Chen, Jeff W. Sanders
IKE
2004
15 years 1 months ago
Conditional Mapping in Data Mediation
A serious problem facing many organizations today is the need to share information among systems that have been developed separately. Conflicts in the structure and semantics of t...
Paul L. Bergstein, Vishal Shah