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CHI
2008
ACM
14 years 8 months ago
Don't look now, but we've created a bureaucracy: the nature and roles of policies and rules in wikipedia
Wikis are sites that support the development of emergent, collective infrastructures that are highly flexible and open, suggesting that the systems that use them will be egalitari...
Brian S. Butler, Elisabeth Joyce, Jacqueline Pike
CHI
2005
ACM
14 years 8 months ago
Programmatic semantics for natural language interfaces
An important way of making interfaces usable by nonexpert users is to enable the use of natural language input, as in natural language query interfaces to databases, or MUDs and M...
Hugo Liu, Henry Lieberman
SIGMOD
2005
ACM
107views Database» more  SIGMOD 2005»
14 years 8 months ago
A notation and system for expressing and executing cleanly typed workflows on messy scientific data
The description, composition, and execution of even logically simple scientific workflows are often complicated by the need to deal with "messy" issues like heterogeneou...
Yong Zhao, James E. Dobson, Ian T. Foster, Luc Mor...
ICFP
2003
ACM
14 years 7 months ago
Discriminative sum types locate the source of type errors
We propose a type system for locating the source of type errors in an applied lambda calculus with ML-style polymorphism. The system is based on discriminative sum types--known fr...
Matthias Neubauer, Peter Thiemann
ICFP
2001
ACM
14 years 7 months ago
A New Notation for Arrows
The categorical notion of monad, used by Moggi to structure denotational descriptions, has proved to be a powerful tool for structuring combinator libraries. Moreover, the monadic...
Ross Paterson