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VLDB
2002
ACM
114views Database» more  VLDB 2002»
14 years 9 months ago
Tree Pattern Aggregation for Scalable XML Data Dissemination
With the rapid growth of XML-document traffic on the Internet, scalable content-based dissemination of XML documents to a large, dynamic group of consumers has become an important...
Chee Yong Chan, Wenfei Fan, Pascal Felber, Minos N...
EPIA
2007
Springer
15 years 3 months ago
Using Ontologies for Software Development Knowledge Reuse
Abstract. As software systems become bigger and more complex, software developers need to cope with a growing amount of information and knowledge. The knowledge generated during th...
Bruno Antunes, Nuno Seco, Paulo Gomes
AIED
2009
Springer
15 years 2 months ago
Cohesion Relationships in Tutorial Dialogue as Predictors of Affective States
We explored the possibility of predicting learners’ affective states (boredom, flow/engagement, confusion, and frustration) by monitoring variations in the cohesiveness of tutori...
Sidney K. D'Mello, Nia Dowell, Arthur C. Graesser
GIS
1992
ACM
15 years 1 months ago
Machine Induction of Geospatial Knowledge
Machine learning techniques such as tree induction have become accepted tools for developing generalisations of large data sets, typically for use with production rule systems in p...
Peter A. Whigham, Robert I. McKay, J. R. Davis
CIKM
2006
Springer
15 years 1 months ago
Information retrieval from relational databases using semantic queries
Relational databases are widely used today as a mechanism for providing access to structured data. They, however, are not suitable for typical information finding tasks of end use...
Anand Ranganathan, Zhen Liu