ACSW
2004
13 years 10 months ago
2004
In data clustering, many approaches have been proposed such as K-means method and hierarchical method. One of the problems is that the results depend heavily on initial values and...
ACSW
2004
13 years 10 months ago
2004
Software protection via obscurity is now considered fundamental for securing software systems. This paper proposes a framework for obfuscating the program interpretation instead o...
ACSW
2004
13 years 10 months ago
2004
In this paper, a `market trading' technique is integrated with the techniques of rule discovery and refinement for data mining. A classifier system-inspired model, the market...
ACSW
2004
13 years 10 months ago
2004
ACSW
2004
13 years 10 months ago
2004
This paper describes a method for risk analysis based on the approach used in CRAMM, but instead of using discrete measures for threats and vulnerabilities and lookup tables to de...
ACSW
2004
13 years 10 months ago
2004
Nowadays organizations all over the world are dependent on mining gigantic datasets. These datasets typically contain delicate individual information, which inevitably gets expose...
ACSW
2004
13 years 10 months ago
2004
A data stream is a continuous and high-speed flow of data items. High speed refers to the phenomenon that the data rate is high relative to the computational power. The increasing...
ACSW
2004
13 years 10 months ago
2004
Practical knowledge discovery is an iterative process. First, the experiences gained from one mining run are used to inform the parameter setting and the dataset and attribute sel...
ACSW
2004
13 years 10 months ago
2004
We present a detailed examination of the access constraints for a small real-world Health Information System with the aim of achieving minimal access rights for each of the involv...
ACSW
2004
13 years 10 months ago
2004
A major step is required to integrate critical legal requirements into e-tendering system design. The current systems using ad-hoc security mechanisms do not meet the legal requir...