727 search results - page 68 / 146 » Private approximation of search problems |
SSDBM
2010
IEEE
13 years 7 months ago
2010
IEEE
Graphs are prevailingly used in many applications to model complex data structures. In this paper, we study the problem of supergraph containment search. To avoid the NP-complete s...
CBMS
2000
IEEE
14 years 2 months ago
2000
IEEE
We are building a biomedical information resource consisting of digitized x-ray images and associated textual data from national health surveys. This resource, the Web-based Medic...
AAAI
2010
13 years 11 months ago
2010
In many multiagent settings, a decision must be made based on the preferences of multiple agents, and agents may lie about their preferences if this is to their benefit. In mechan...
DMIN
2006
13 years 11 months ago
2006
This paper describes an effective medical claim fraud/abuse detection system based on data mining used by a Chilean private health insurance company. Fraud and abuse in medical cla...
EDBT
2008
ACM
14 years 10 months ago
2008
ACM
Sensor networks have been widely used to collect data about the environment. When analyzing data from these systems, people tend to ask exploratory questions--they want to find su...