21 search results - page 2 / 5 » Preserving privacy when preference searching in e-commerce |
GECCO
2007
Springer
13 years 11 months ago
2007
Springer
We propose a protocol for a local search and a genetic algorithm for the distributed traveling salesman problem (TSP). In the distributed TSP, information regarding the cost funct...
GECCO
2009
Springer
13 years 2 months ago
2009
Springer
Public data sharing is utilized in a number of businesses to facilitate the exchange of information. Privacy constraints are usually enforced to prevent unwanted inference of info...
SIGMOD
2008
ACM
14 years 5 months ago
2008
ACM
We identify proximity breach as a privacy threat specific to numerical sensitive attributes in anonymized data publication. Such breach occurs when an adversary concludes with hig...
COLCOM
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. Collaborative search engines (CSE) let users pool their resources and share their experiences when seeking information on the web. However, when shared, search terms and ...
ADC
2007
Springer
13 years 11 months ago
2007
Springer
Recently, privacy issues have become important in clustering analysis, especially when data is horizontally partitioned over several parties. Associative queries are the core retr...