439 search results - page 65 / 88 » Knowledge Management in Heterogeneous Data Warehouse Environ... |
SIGMOD
2010
ACM
13 years 7 months ago
2010
ACM
Automated extraction of structured data from Web sources often leads to large heterogeneous knowledge bases (KB), with data and schema items numbering in the hundreds of thousands...
SIGMOD
2010
ACM
13 years 7 months ago
2010
ACM
In massively collaborative projects such as scientific or community databases, users often need to agree or disagree on the content of individual data items. On the other hand, tr...
SIGMOD
2010
ACM
13 years 7 months ago
2010
ACM
Radio Frequency Identification (RFID) technologies are used in many applications for data collection. However, raw RFID readings are usually of low quality and may contain many an...
SEMWEB
2009
Springer
14 years 1 months ago
2009
Springer
The growing importance of ontology mapping on the Semantic Web has highlighted the need to manage the uncertain nature of interpreting semantic meta data represented by heterogeneo...
SAG
2004
Springer
14 years 22 days ago
2004
Springer
Bioinformatics applications manage complex biological data stored into distributed and often heterogeneous databases and require large computing power. Among these, protein structu...