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CORR
2007
Springer
77views Education» more  CORR 2007»
15 years 6 months ago
Query Evaluation and Optimization in the Semantic Web
We address the problem of answering Web ontology queries efficiently. An ontology is formalized as a Deductive Ontology Base (DOB), a deductive database that comprises the ontology...
Edna Ruckhaus, Eduardo Ruiz, Maria-Esther Vidal
DATAMINE
2007
93views more  DATAMINE 2007»
15 years 6 months ago
Evaluation of ordinal attributes at value level
We propose a novel context sensitive algorithm for evaluation of ordinal attributes which exploits the information hidden in ordering of attributes’ and class’ values and prov...
Marko Robnik-Sikonja, Koen Vanhoof
GRID
2007
Springer
15 years 6 months ago
A Tool for Prioritizing DAGMan Jobs and its Evaluation
It is often difficult to perform efficiently a collection of jobs with complex job dependencies due to temporal unpredictability of the grid. One way to mitigate the unpredictabili...
Grzegorz Malewicz, Ian T. Foster, Arnold L. Rosenb...
IDA
2007
Springer
15 years 6 months ago
An evaluation of Naive Bayes variants in content-based learning for spam filtering
We describe an in-depth analysis of spam-filtering performance of a simple Naive Bayes learner and two extended variants. A set of seven mailboxes comprising about 65,000 mails f...
Alexander K. Seewald
IJWET
2007
99views more  IJWET 2007»
15 years 6 months ago
An empirical approach to evaluating web application compliance across diverse client platform configurations
: Web applications are the most widely used class of software today. Increased diversity of web-client platform configurations causes execution of web applications to vary unpredic...
Cyntrica Eaton, Atif M. Memon