Results 61 to 70 of about 80,039 (149)

An implementation of Deflate in Coq

open access: yes, 2016
The widely-used compression format "Deflate" is defined in RFC 1951 and is based on prefix-free codings and backreferences. There are unclear points about the way these codings are specified, and several sources for confusion in the standard. We tried to
AW Appel   +9 more
core   +1 more source

Exploiting Diversity in Natural Language Processing: Combining Parsers

open access: yes, 2000
Three state-of-the-art statistical parsers are combined to produce more accurate parses, as well as new bounds on achievable Treebank parsing accuracy. Two general approaches are presented and two combination techniques are described for each approach. Both parametric and non-parametric models are explored.
Henderson, John C., Brill, Eric
openaire   +2 more sources

Sepia: a Framework for Natural Language Semantics [PDF]

open access: yes, 2009
Source code and technical descriptionTo help explore linguistic semantics in the context of computational natural language understanding, Sepia provides a realization the central theoretical idea of categorial grammar: linking words and phrases to ...
Marton, Gregory Adam   +1 more
core   +1 more source

Compiler of a Language with User-Defined Syntax for New Constructs [PDF]

open access: yes, 2013
Tato práce si klade za cíl navrhnout a implementovat experimentální programovací jazyk s podporou uživatelsky definovaných syntaktických konstrukcí.
Kuklínek, Lukáš
core  

Recursive Definitions of Monadic Functions

open access: yes, 2010
Using standard domain-theoretic fixed-points, we present an approach for defining recursive functions that are formulated in monadic style. The method works both in the simple option monad and the state-exception monad of Isabelle/HOL's imperative ...
Adam Megacz   +26 more
core   +3 more sources

Towards rule-based visual programming of generic visual systems

open access: yes, 2000
This paper illustrates how the diagram programming language DiaPlan can be used to program visual systems. DiaPlan is a visual rule-based language that is founded on the computational model of graph transformation.
Hoffmann, Berthold, Minas, Mark
core   +3 more sources

Proceedings of QG2010: The Third Workshop on Question Generation [PDF]

open access: yes, 2010
These are the peer-reviewed proceedings of "QG2010, The Third Workshop on Question Generation". The workshop included a special track for "QGSTEC2010: The First Question Generation Shared Task and Evaluation Challenge".
Boyer, Kristy Elizabeth, Piwek, Paul
core  

A Learning Approach to Shallow Parsing

open access: yes, 1999
A SNoW based learning approach to shallow parsing tasks is presented and studied experimentally. The approach learns to identify syntactic patterns by combining simple predictors to produce a coherent inference.
Muñoz, Marcia   +3 more
core   +5 more sources

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