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85
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KDD
2007
ACM
149views Data Mining» more  KDD 2007»
16 years 1 months ago
Partial example acquisition in cost-sensitive learning
It is often expensive to acquire data in real-world data mining applications. Most previous data mining and machine learning research, however, assumes that a fixed set of trainin...
Victor S. Sheng, Charles X. Ling
108
Voted
VLSID
2002
IEEE
128views VLSI» more  VLSID 2002»
16 years 29 days ago
System-Level Point-to-Point Communication Synthesis using Floorplanning Information
: In this paper, we present a point-to-point (P2P) communication synthesis methodology for SystemOn-Chip (SOC) design. We consider real-time systems where IP selection, mapping and...
Jingcao Hu, Yangdong Deng, Radu Marculescu
SIGMOD
2009
ACM
218views Database» more  SIGMOD 2009»
16 years 25 days ago
Exploring biomedical databases with BioNav
We demonstrate the BioNav system, a novel search interface for biomedical databases, such as PubMed. BioNav enables users to navigate large number of query results by categorizing...
Abhijith Kashyap, Vagelis Hristidis, Michalis Petr...
176
Voted
SIGMOD
2008
ACM
126views Database» more  SIGMOD 2008»
16 years 23 days ago
On efficient top-k query processing in highly distributed environments
Lately the advances in centralized database management systems show a trend towards supporting rank-aware query operators, like top-k, that enable users to retrieve only the most ...
Akrivi Vlachou, Christos Doulkeridis, Kjetil N&osl...
190
Voted
SIGMOD
2006
ACM
153views Database» more  SIGMOD 2006»
16 years 22 days ago
Interactive query formulation over web service-accessed sources
Integration systems typically support only a restricted set of queries over the schema they export. The reason is that the participating information sources contribute limited con...
Michalis Petropoulos, Alin Deutsch, Yannis Papakon...