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IWIA
2003
IEEE
16 years 3 days ago
Stochastic Protocol Modeling for Anomaly Based Network Intrusion Detection
1 A new method for detecting anomalies in the usage of protocols in computer networks is presented in this work. The proposed methodology is applied to TCP and disposed in two step...
Juan M. Estévez-Tapiador, Pedro Garcia-Teod...
WCRE
2003
IEEE
16 years 2 days ago
Improving Fact Extraction of Framework-Based Software Systems
Modern software frameworks provide a set of common and prefabricated software artifacts that support engineers in developing large-scale software systems. Framework-related inform...
Jens Knodel, Martin Pinzger
CAISE
2003
Springer
16 years 1 days ago
A Methodology for the Conceptual Modeling of ETL Processes
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into ...
Alkis Simitsis, Panos Vassiliadis
ICAPR
2001
Springer
15 years 11 months ago
A Neural Multi-expert Classification System for MPEG Audio Segmentation
The current research efforts in the field of video parsing and analysis are mainly focused on the use of pictorial information, while neglecting an important supplementary source ...
Massimo De Santo, Gennaro Percannella, Carlo Sanso...
SIGMOD
2000
ACM
83views Database» more  SIGMOD 2000»
15 years 11 months ago
Synchronizing a Database to Improve Freshness
In this paper we study how to refresh a local copy of an autonomous data source to maintain the copy up-to-date. As the size of the data grows, it becomes more difficult to mainta...
Junghoo Cho, Hector Garcia-Molina