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» Data Mining Architectures - A Comparative Study
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VLDB
1994
ACM
137views Database» more  VLDB 1994»
13 years 11 months ago
Performance of Data-Parallel Spatial Operations
The performance of data-parallel algorithms for spatial operations using data-parallel variants of the bucket PMR quadtree, R-tree, and R+-tree spatial data structures is compared...
Erik G. Hoel, Hanan Samet
SDM
2012
SIAM
278views Data Mining» more  SDM 2012»
11 years 10 months ago
Legislative Prediction via Random Walks over a Heterogeneous Graph
In this article, we propose a random walk-based model to predict legislators’ votes on a set of bills. In particular, we first convert roll call data, i.e. the recorded votes a...
Jun Wang, Kush R. Varshney, Aleksandra Mojsilovic
IMC
2010
ACM
13 years 5 months ago
TraceNET: an internet topology data collector
This paper presents a network layer Internet topology collection tool called tracenet. Compared to traceroute, tracenet can collect a more complete topology information on an end-...
M. Engin Tozal, Kamil Saraç
ISCA
2009
IEEE
189views Hardware» more  ISCA 2009»
14 years 2 months ago
Hybrid cache architecture with disparate memory technologies
Caching techniques have been an efficient mechanism for mitigating the effects of the processor-memory speed gap. Traditional multi-level SRAM-based cache hierarchies, especially...
Xiaoxia Wu, Jian Li, Lixin Zhang, Evan Speight, Ra...
VLSID
2004
IEEE
112views VLSI» more  VLSID 2004»
14 years 8 months ago
Comparison of Effectiveness of Current Ratio and Delta-IDDQ Tests
IDDQ test is a valuable test method for semiconductor manufacturers. However, its effectiveness is reduced for deep sub-micron technology chips due to rising background leakage. C...
Sagar S. Sabade, D. M. H. Walker