Sciweavers

6650 search results - page 137 / 1330
» models 2009
Sort
View
MODELS
2009
Springer
15 years 11 months ago
On-the-Fly Construction, Correctness and Completeness of Model Transformations Based on Triple Graph Grammars
Triple graph grammars (TGGs) are a formal and intuitive concept for the specification of model transformations. Their main advantage is an automatic derivation of operational rule...
Hartmut Ehrig, Claudia Ermel, Frank Hermann, Ulrik...
IDEAL
2009
Springer
15 years 11 months ago
A Framework for Pattern-Based Global Models
Abstract. Discovering global models on a dataset (e.g., classifiers, clusterings, summaries) has attracted a lot of attention and many approaches can be found in the literature. H...
Arnaud Giacometti, Eynollah Khanjari Miyaneh, Patr...
EDM
2009
179views Data Mining» more  EDM 2009»
15 years 4 months ago
Learning Factors Transfer Analysis: Using Learning Curve Analysis to Automatically Generate Domain Models
This paper describes a novel method to create a quantitative model of an educational content domain of related practice item-types using learning curves. By using a pairwise test t...
Philip I. Pavlik Jr., Hao Cen, Kenneth R. Koedinge...
EMNLP
2009
15 years 4 months ago
Stream-based Randomised Language Models for SMT
Randomised techniques allow very big language models to be represented succinctly. However, being batch-based they are unsuitable for modelling an unbounded stream of language whi...
Abby Levenberg, Miles Osborne
DASFAA
2009
IEEE
126views Database» more  DASFAA 2009»
16 years 1 months ago
Supporting Execution-Level Business Process Modeling with Semantic Technologies
Abstract. When creating execution-level process models from conceptual to-be process models, challenges are to find implementations for process activities and to use these impleme...
Matthias Born, Jörg Hoffmann, Tomasz Kaczmare...