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» Structural Recursion as a Query Language
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CTCS
1987
Springer
13 years 11 months ago
A Typed Lambda Calculus with Categorical Type Constructors
A typed lambda calculus with categorical type constructors is introduced. It has a uniform category theoretic mechanism to declare new types. Its type structure includes categoric...
Tatsuya Hagino
ICFP
2006
ACM
14 years 7 months ago
Recursive modules for programming
d abstract) Keiko Nakata1 Jacques Garrigue2 1 Kyoto University Research Institute for Mathematical Sciences 2 Graduate School of Mathematics, Nagoya University The ML module syste...
Keiko Nakata, Jacques Garrigue
TLDI
2003
ACM
135views Formal Methods» more  TLDI 2003»
14 years 25 days ago
Typed compilation of recursive datatypes
Standard ML employs an opaque (or generative) semantics of datatypes, in which every datatype declaration produces a new type that is different from any other type, including othe...
Joseph Vanderwaart, Derek Dreyer, Leaf Petersen, K...
ICDE
2010
IEEE
224views Database» more  ICDE 2010»
14 years 7 months ago
Probabilistic Declarative Information Extraction
Abstract-Unstructured text represents a large fraction of the world's data. It often contain snippets of structured information within them (e.g., people's names and zip ...
Daisy Zhe Wang, Eirinaios Michelakis, Joseph M. He...
BDA
2000
13 years 9 months ago
Integrating Keyword Search into XML Query Processing
Due to the popularity of the XML data format, several query languages for XML have been proposed, specially devised to handle data whose structure is unknown, loose, or absent. Wh...
Daniela Florescu, Donald Kossmann, Ioana Manolescu