Sciweavers

1147 search results - page 152 / 230
» Virtualizing Transactional Memory
Sort
View
130
Voted
KDD
2003
ACM
194views Data Mining» more  KDD 2003»
16 years 2 months ago
Finding recent frequent itemsets adaptively over online data streams
A data stream is a massive unbounded sequence of data elements continuously generated at a rapid rate. Consequently, the knowledge embedded in a data stream is more likely to be c...
Joong Hyuk Chang, Won Suk Lee
ICDM
2007
IEEE
99views Data Mining» more  ICDM 2007»
15 years 8 months ago
Optimizing Frequency Queries for Data Mining Applications
Data mining algorithms use various Trie and bitmap-based representations to optimize the support (i.e., frequency) counting performance. In this paper, we compare the memory requi...
Hassan H. Malik, John R. Kender
IPPS
2005
IEEE
15 years 7 months ago
Scheduling Algorithms for Effective Thread Pairing on Hybrid Multiprocessors
With the latest high-end computing nodes combining shared-memory multiprocessing with hardware multithreading, new scheduling policies are necessary for workloads consisting of mu...
Robert L. McGregor, Christos D. Antonopoulos, Dimi...
IPPS
1994
IEEE
15 years 6 months ago
Parallel Evaluation of a Parallel Architecture by Means of Calibrated Emulation
A parallel transputer-based emulator has been developed to evaluate the DDM--ahighlyparallel virtual shared memory architecture. The emulator provides performance results of a har...
Henk L. Muller, Paul W. A. Stallard, David H. D. W...
CAL
2002
15 years 1 months ago
Page-Level Behavior of Cache Contention
Cache misses in small, limited-associativity primary caches very often replace live cache blocks, given the dominance of capacity and conflict misses. Towards motivating novel cach...
Siddhartha V. Tambat, Sriram Vajapeyam