DASFAA
2010
IEEE
13 years 7 months ago
2010
IEEE
Discovering interesting patterns from high-speed data streams is a challenging problem in data mining. Recently, the support metric-based frequent pattern mining from data stream h...
DASFAA
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract. Advances in web technology have given rise to new information retrieval applications. In this paper, we present a model for geographical region search and call this class...
DASFAA
2010
IEEE
13 years 7 months ago
2010
IEEE
Gradual patterns highlight complex order correlations of the form “The more/less X, the more/less Y”. Only recently algorithms have appeared to mine efficiently gradual rules. ...
ADBIS
2010
Springer
13 years 7 months ago
2010
Springer
The problem of designing suitable conceptual modeling languages for system engineering is far from being solved. In the past years, some works have proposed the use of foundational...
ADBIS
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. The last years there is an increasing interest for query processing techniques that take into consideration the dominance relationship between objects to select the most ...
ER
2008
Springer
13 years 8 months ago
2008
Springer
The TOWL language is a temporal ontology language built on top of OWL-DL that enables descriptions involving time and temporal aspects such as change and state transitions. Extendi...
ER
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. The modelling of landscape environment is a cognitive activity, that still requires novel kinds of spatial representations. This paper introduces a structural categorisat...
DEXAW
2009
IEEE
13 years 8 months ago
2009
IEEE
Although information sharing in supply chain management dramatically reduces costs, parties are reluctant to do so, mainly due to fear of information leakage. Solutions based on se...
DASFAA
2009
IEEE
13 years 8 months ago
2009
IEEE
The problem of identifying deviating patterns in XML repositories has important applications in data cleaning, fraud detection, and stock market analysis. Current methods determine...
CSREASAM
2009
13 years 8 months ago
2009
Security defense tools like firewalls and antivirus softwares are not sufficient to defend against dynamic threats to database systems. Successful attacks could not only seriously ...