1024 search results - page 187 / 205 » Semantic Web Technologies in Knowledge Management |
EKAW
2008
Springer
13 years 9 months ago
2008
Springer
Sensor-mission assignment involves the allocation of sensor and other information-providing resources to missions in order to cover the information needs of the individual tasks in...
JAPLL
2010
13 years 6 months ago
2010
Answering queries over an incomplete database w.r.t. a set of constraints is an important computational task with applications in fields as diverse as information integration and ...
SIGMOD
2010
ACM
14 years 13 days ago
2010
ACM
HadoopDB is a hybrid of MapReduce and DBMS technologies, designed to meet the growing demand of analyzing massive datasets on very large clusters of machines. Our previous work ha...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
One of the main hurdles towards a wide endorsement of ontologies is the high cost of constructing them. Reuse of existing ontologies offers a much cheaper alternative than buildin...
CAISE
2008
Springer
13 years 9 months ago
2008
Springer
Conceptual-relational mappings between conceptual models and relational schemas have been used increasingly to achieve interoperability or overcome impedance mismatch in modern dat...