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DNIS
2007
Springer
114views Database» more  DNIS 2007»
16 years 24 days ago
Improving the Performance of Read-Only Transactions Through Speculation
A read-only transaction (ROT) does not modify any data. The main issues regarding processing ROTs are correctness, data currency and performance. Two-phase Locking (2PL) protocol i...
Thirumalaisamy Ragunathan, P. Krishna Reddy
AIRS
2006
Springer
15 years 10 months ago
Query Expansion with ConceptNet and WordNet: An Intrinsic Comparison
This paper compares the utilization of ConceptNet and WordNet in query expansion. Spreading activation selects candidate terms for query expansion from these two resources. Three m...
Ming-Hung Hsu, Ming-Feng Tsai, Hsin-Hsi Chen
NIPS
2007
15 years 8 months ago
Anytime Induction of Cost-sensitive Trees
Machine learning techniques are increasingly being used to produce a wide-range of classifiers for complex real-world applications that involve nonuniform testing costs and miscl...
Saher Esmeir, Shaul Markovitch
COMCOM
2004
102views more  COMCOM 2004»
15 years 6 months ago
A scalable architecture for end-to-end QoS provisioning
The Differentiated Services (DiffServ) architecture has been proposed by the Internet Engineering Task Force as a scalable solution for providing end-to-end Quality of Service (Qo...
Spiridon Bakiras, Victor O. K. Li
HPCA
1998
IEEE
15 years 11 months ago
PRISM: An Integrated Architecture for Scalable Shared Memory
This paper describes PRISM, a distributed sharedmemory architecture that relies on a tightly integrated hardware and operating system design for scalable and reliable performance....
Kattamuri Ekanadham, Beng-Hong Lim, Pratap Pattnai...