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IAT
2006
IEEE
15 years 11 months ago
A Web-Based System to Monitor the Quality of Meta-Data in Web Portals
We present a web-based system to monitor the quality of the meta-data used to describe content in web portals. The system implements meta-data analysis using statistical, visualiz...
Marcos Aurélio Domingues, Carlos Soares, Al...
PVLDB
2010
172views more  PVLDB 2010»
15 years 3 months ago
Database-support for Continuous Prediction Queries over Streaming Data
Prediction is emerging as an essential ingredient for real-time monitoring, planning and decision support applications such as intrusion detection, e-commerce pricing and automate...
Mert Akdere, Ugur Çetintemel, Eli Upfal
AAAI
2010
15 years 6 months ago
Constraint Programming for Data Mining and Machine Learning
Machine learning and data mining have become aware that using constraints when learning patterns and rules can be very useful. To this end, a large number of special purpose syste...
Luc De Raedt, Tias Guns, Siegfried Nijssen
EWSN
2006
Springer
16 years 4 months ago
Semantic Streams: A Framework for Composable Semantic Interpretation of Sensor Data
We present a framework called Semantic Streams that allows users to pose declarative queries over semantic interpretations of sensor data. For example, instead of querying raw magn...
Kamin Whitehouse, Feng Zhao, Jie Liu
DIWEB
2004
15 years 6 months ago
Supporting Efficient Streaming and Insertion of XML Data in RDBMS
Relational database systems are increasingly used to manage XML documents, especially for data-centric XML. In this paper we present a new approach to efficiently manage document-c...
Timo Böhme, Erhard Rahm