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CONTEXT
2007
Springer
15 years 5 months ago
Context Modeling: Task Model and Practice Model
Contextual Graphs are a context-based formalism used in various real-world applications. They allow a uniform representation of elements of reasoning and of contexts for describing...
Patrick Brézillon
EMNLP
2010
14 years 9 months ago
Efficient Graph-Based Semi-Supervised Learning of Structured Tagging Models
We describe a new scalable algorithm for semi-supervised training of conditional random fields (CRF) and its application to partof-speech (POS) tagging. The algorithm uses a simil...
Amarnag Subramanya, Slav Petrov, Fernando Pereira
SPIRE
2005
Springer
15 years 5 months ago
A Multiple Graph Layers Model with Application to RNA Secondary Structures Comparison
Abstract. We introduce a new data structure, called MiGaL for “Multiple Graph Layers”, that is composed of various graphs linked together ions of abstraction/refinement. The n...
Julien Allali, Marie-France Sagot
AMC
2005
145views more  AMC 2005»
14 years 11 months ago
Connectivity graphs as models of local interactions
In this paper, we study graphs that arise from certain sensory and communication limitations on the local interactions in multi-agent systems. In particular, we show that the set ...
Abubakr Muhammad, Magnus Egerstedt
ENTCS
2002
141views more  ENTCS 2002»
14 years 11 months ago
Coalgebraic Monads
This paper introduces coalgebraic monads as a unified model of term algebras covering fundamental examples such as initial algebras, final coalgebras, rational terms and term grap...
Neil Ghani, Christoph Lüth, Federico De March...