Sciweavers

SAC
2008
ACM
13 years 8 months ago
Test generation and minimization with "basic" statecharts
Model-based testing as a black-box testing technique has grown in importance. The models used represent the relevant features of the system under consideration (SUC), and can also...
Fevzi Belli, Axel Hollmann
SAC
2008
ACM
13 years 8 months ago
Towards design patterns for ontology alignment
Aligning ontologies is a crucial and tedious task. Matching algorithms and tools provide support to facilitate the task of the user in defining correspondences between ontologies ...
François Scharffe, Jérôme Euze...
SAC
2008
ACM
13 years 8 months ago
Using the RRT algorithm to optimize classification systems for handwritten digits and letters
Multi-objective genetic algorithms have been often used to optimize classification systems, but little is discussed on their computational cost to solve such problems. This paper ...
Paulo Vinicius Wolski Radtke, Robert Sabourin, Ton...
SAC
2008
ACM
13 years 8 months ago
Learning to identify emotions in text
This paper describes experiments concerned with the automatic analysis of emotions in text. We describe the construction of a large data set annotated for six basic emotions: ange...
Carlo Strapparava, Rada Mihalcea
SAC
2008
ACM
13 years 8 months ago
Securing aspect composition
Andrew Camilleri, Lynne Blair, Geoffrey Coulson
SAC
2008
ACM
13 years 8 months ago
Designing semantic web services using conceptual model
There are emerging technologies such as SAWSDL or WSMO that extend the current Web Services technologies to so called Semantic Web Services by combining the structural and semanti...
Martin Necasky, Jaroslav Pokorný
SAC
2008
ACM
13 years 8 months ago
Symbiosis in logic-based pointcuts over a history of join points
Within aspect-oriented programming, the quality of aspect code depends on the readability and expressiveness of pointcut languages. Readability is increased by using specialized, ...
Kris Gybels, Charlotte Herzeel, Theo D'Hondt
SAC
2008
ACM
13 years 8 months ago
An efficient feature ranking measure for text categorization
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...
Songbo Tan, Yuefen Wang, Xueqi Cheng
SAC
2008
ACM
13 years 8 months ago
An objective way to evaluate and compare binarization algorithms
The choice of the best binarization algorithm is very critical for any document image processing system, since it is one of the first tasks and any mistake it performs will be car...
Ergina Kavallieratou
SAC
2008
ACM
13 years 8 months ago
Web service access management for integration with agent systems
The agent paradigm includes the notion that agents interact with services. This paper identifies the need for controlled access to such services, from the perspective of agent sys...
Benno J. Overeinder, P. D. Verkaik, Frances M. T. ...