9873 search results - page 1893 / 1975 » Emergent Semantics Systems |
SIGMOD
2004
ACM
14 years 10 months ago
2004
ACM
Dynamic plan migration is concerned with the on-the-fly transition from one continuous query plan to a semantically equivalent yet more efficient plan. Migration is important for ...
ICFP
2005
ACM
14 years 10 months ago
2005
ACM
Proof-carrying code (PCC) is a general framework that can, in principle, verify safety properties of arbitrary machine-language programs. Existing PCC systems and typed assembly l...
ICFP
2005
ACM
14 years 10 months ago
2005
ACM
Existing languages provide good support for typeful programming of standalone programs. In a distributed system, however, there may be interaction between multiple instances of ma...
EUROSYS
2009
ACM
14 years 4 months ago
2009
ACM
Virtual Machine (VM) fork is a new cloud computing abstraction that instantaneously clones a VM into multiple replicas running on different hosts. All replicas share the same init...
ESWS
2009
Springer
14 years 4 months ago
2009
Springer
Despite serious research efforts, automatic ontology matching still suffers from severe problems with respect to the quality of matching results. Existing matching systems trade-of...