Sciweavers

2090 search results - page 255 / 418
» Learning with attribute costs
Sort
View
HICSS
2006
IEEE
98views Biometrics» more  HICSS 2006»
16 years 12 days ago
Electricity Markets: How Many, Where and When?
Most markets compromise the economist’s ideal of matching the marginal benefits to consumers with the marginal cost of supply for incremental purchases because individual buyers...
Nodir Adilov, Richard E. Schuler
CIKM
2004
Springer
15 years 11 months ago
SWAM: a family of access methods for similarity-search in peer-to-peer data networks
Peer-to-peer Data Networks (PDNs) are large-scale, selforganizing, distributed query processing systems. Familiar examples of PDN are peer-to-peer file-sharing networks, which su...
Farnoush Banaei Kashani, Cyrus Shahabi
EDBT
2006
ACM
105views Database» more  EDBT 2006»
16 years 6 months ago
HASE: A Hybrid Approach to Selectivity Estimation for Conjunctive Predicates
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
Xiaohui Yu, Nick Koudas, Calisto Zuzarte
EDBT
2008
ACM
129views Database» more  EDBT 2008»
16 years 6 months ago
Continuous multi-way joins over distributed hash tables
This paper studies the problem of evaluating continuous multi-way joins on top of Distributed Hash Tables (DHTs). We present a novel algorithm, called recursive join (RJoin), that...
Stratos Idreos, Erietta Liarou, Manolis Koubarakis
CODES
2005
IEEE
15 years 12 months ago
Enhancing security through hardware-assisted run-time validation of program data properties
The growing number of information security breaches in electronic and computing systems calls for new design paradigms that consider security as a primary design objective. This i...
Divya Arora, Anand Raghunathan, Srivaths Ravi, Nir...