SAC
2008
ACM
13 years 11 months ago
2008
ACM
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...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
SAC
2008
ACM
13 years 11 months ago
2008
ACM
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...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
Within aspect-oriented programming, the quality of aspect code depends on the readability and expressiveness of pointcut languages. Readability is increased by using specialized, ...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
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...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
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...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
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...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
Because of the large amount of trajectory data produced by mobile devices, there is an increasing need for mechanisms to extract knowledge from this data. Most existing works have...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
In this paper, we present the idea of offline count-limited certificates (or clics for short), and show how these can be implemented using minimal trusted hardware functionality a...
SAC
2008
ACM
13 years 11 months ago
2008
ACM
Knowledge of relationships among categories is of the interest in different domains such as text classification, content analysis, and text mining. We propose and evaluate approac...