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» Deriving class instances for datatypes
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HASKELL
2006
ACM
13 years 9 months ago
RepLib: a library for derivable type classes
Some type class instances can be automatically derived from the structure of types. As a result, the Haskell language includes the “deriving” mechanism to automatic generates ...
Stephanie Weirich
FUIN
2000
123views more  FUIN 2000»
13 years 3 months ago
Deriving and Retrieving Contextual Categorical Information through Instance Inheritance
In semantic and object-oriented data models, each class has one or more typing properties that associate it to other classes, and carry type information about all instances of the ...
Anastasia Analyti, Nicolas Spyratos, Panos Constan...
ECOOP
2008
Springer
13 years 5 months ago
Extensible Universes for Object-Oriented Data Models
Abstract We present a datatype package that enables the shallow embedding technique to object-oriented specification and programming languages. This datatype package incrementally ...
Achim D. Brucker, Burkhart Wolff
EMNLP
2008
13 years 5 months ago
Weakly-Supervised Acquisition of Labeled Class Instances using Graph Random Walks
We present a graph-based semi-supervised label propagation algorithm for acquiring opendomain labeled classes and their instances from a combination of unstructured and structured...
Partha Pratim Talukdar, Joseph Reisinger, Marius P...
ACL
2010
13 years 1 months ago
Experiments in Graph-Based Semi-Supervised Learning Methods for Class-Instance Acquisition
Graph-based semi-supervised learning (SSL) algorithms have been successfully used to extract class-instance pairs from large unstructured and structured text collections. However,...
Partha Pratim Talukdar, Fernando Pereira