Sciweavers

2261 search results - page 259 / 453
» The problem with scalability
Sort
View
KDD
2003
ACM
175views Data Mining» more  KDD 2003»
16 years 7 months ago
Weighted Association Rule Mining using weighted support and significance framework
We address the issues of discovering significant binary relationships in transaction datasets in a weighted setting. Traditional model of association rule mining is adapted to han...
Feng Tao, Fionn Murtagh, Mohsen Farid
SIGMOD
2005
ACM
212views Database» more  SIGMOD 2005»
16 years 6 months ago
A Cost-Based Model and Effective Heuristic for Repairing Constraints by Value Modification
Data integrated from multiple sources may contain inconsistencies that violate integrity constraints. The constraint repair problem attempts to find "low cost" changes t...
Philip Bohannon, Michael Flaster, Wenfei Fan, Raje...
ICCAD
2007
IEEE
101views Hardware» more  ICCAD 2007»
16 years 3 months ago
Analog placement with common centroid constraints
— In order to reduce parasitic mismatch in analog circuits, some groups of devices are required to share a common centroid while being placed. Devices are split into smaller ones...
Qiang Ma, Evangeline F. Y. Young, K. P. Pun
CODES
2009
IEEE
16 years 1 months ago
FlexRay schedule optimization of the static segment
The FlexRay bus is the prospective automotive standard communication system. For the sake of a high flexibility, the protocol includes a static time-triggered and a dynamic event...
Martin Lukasiewycz, Michael Glaß, Jürge...
P2P
2009
IEEE
120views Communications» more  P2P 2009»
16 years 1 months ago
A Flexible Divide-And-Conquer Protocol for Multi-View Peer-to-Peer Live Streaming
Abstract—Multi-view peer-to-peer (P2P) live streaming systems have recently emerged, where a user can simultaneously watch multiple channels. Previous work on multi-view P2P stre...
Miao Wang, Lisong Xu, Byrav Ramamurthy