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DOLAP
2006
ACM
16 years 24 days ago
Designing ETL processes using semantic web technologies
One of the most important tasks performed in the early stages of a data warehouse project is the analysis of the structure and content of the existing data sources and their inten...
Dimitrios Skoutas, Alkis Simitsis
KDD
2005
ACM
218views Data Mining» more  KDD 2005»
16 years 7 months ago
A maximum entropy web recommendation system: combining collaborative and content features
Web users display their preferences implicitly by navigating through a sequence of pages or by providing numeric ratings to some items. Web usage mining techniques are used to ext...
Xin Jin, Yanzan Zhou, Bamshad Mobasher
ICASSP
2009
IEEE
16 years 1 months ago
Filtering web text to match target genres
In language modeling for speech recognition, both the amount of training data and the match to the target task impact the goodness of the model, with the trade-off usually favorin...
Marius A. Marin, Sergey Feldman, Mari Ostendorf, M...
APSCC
2008
IEEE
16 years 1 months ago
Adaptive Learning Sequencing for Course Customization: A Web Service Approach
— We discuss a learning model that enables the creation of optimal learning strategies that suit learners’ needs. A customized learning content is delivered to learners as mana...
Ivan Madjarov, Abdelkader Bétari
JIISIC
2008
15 years 8 months ago
Experiences with the use of MERODE in the development of a Web Based Application
This article presents an experience report on using MERODE as the business modeling method for the development of a web application. MERODE has several advantages as improving the...
Karina Chong, María Verónica Mac&iac...