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97
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ICFP
2005
ACM
16 years 2 months ago
An expressive language of signatures
Current languages allow a programmer to describe an interface only by enumerating its parts, possibly including other interfaces wholesale. Such languages cannot express relations...
Norman Ramsey, Kathleen Fisher, Paul Govereau
110
Voted
BIRTHDAY
2009
Springer
15 years 9 months ago
An Action Semantics Based on Two Combinators
We propose a naive version of action semantics that begins with a selection of “transient” and “persistent” facets, each characterized as a partial monoid. Yielders are de...
Kyung-Goo Doh, David A. Schmidt
TPHOL
2005
IEEE
15 years 8 months ago
Mechanized Metatheory for the Masses: The PoplMark Challenge
Abstract. How close are we to a world where every paper on programming languages is accompanied by an electronic appendix with machinechecked proofs? We propose an initial set of b...
Brian E. Aydemir, Aaron Bohannon, Matthew Fairbair...
81
Voted
ACTA
1998
64views more  ACTA 1998»
15 years 2 months ago
Converting Untyped Formulas to Typed Ones
We observe that every rst-order logic formula over the untyped version of some many-sorted vocabulary is equivalent to a union of manysorted formulas over that vocabulary. This re...
Jan Van den Bussche, Luca Cabibbo
116
Voted
EVOW
2006
Springer
15 years 6 months ago
Hierarchical Clustering, Languages and Cancer
In this paper, we introduce a novel objective function for the hierarchical clustering of data from distance matrices, a very relevant task in Bioinformatics. To test the robustnes...
Pritha Mahata, Wagner Costa, Carlos Cotta, Pablo M...