787 search results - page 73 / 158 » A College Course: Data Quality in Information Systems |
186
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CIKM
2005
Springer
15 years 12 months ago
2005
Springer
Data mining techniques frequently find a large number of patterns or rules, which make it very difficult for a human analyst to interpret the results and to find the truly interes...
175
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IQIS
2005
ACM
15 years 12 months ago
2005
ACM
Researchers in the data mining area frequently have to spend significant portion of their time on preprocessing the data in order to apply their algorithms to real-world datasets...
244
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EKAW
2010
Springer
15 years 4 months ago
2010
Springer
Linked Data semantic sources, in particular DBpedia, can be used to answer many user queries. PowerAqua is an open multi-ontology Question Answering (QA) system for the Semantic We...
169
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GI
2009
Springer
15 years 4 months ago
2009
Springer
: Networked systems that gather sensor data in order to react to phenomena in their surroundings are faced with a growing need for adaptive behavior to operate in dynamically chang...
144
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JCM
2006
15 years 6 months ago
2006
Abstract-- Creating high quality network trace files is a difficult task to accomplish on a limited budget. High network speeds may overburden an individual system running packet l...