1708 search results - page 197 / 342 » A methodology to design information retrieval systems (MDIRS... |
CCS
2011
ACM
12 years 10 months ago
2011
ACM
Search engine optimization (SEO) techniques are often abused to promote websites among search results. This is a practice known as blackhat SEO. In this paper we tackle a newly em...
CCS
2011
ACM
12 years 10 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
MIR
2004
ACM
14 years 3 months ago
2004
ACM
With digital still cameras, users can easily collect thousands of photos. We have created a photo management application with the goal of making photo organization and browsing si...
JCDL
2006
ACM
14 years 4 months ago
2006
ACM
Although recording of usage data is common in scholarly information services, its exploitation for the creation of valueadded services remains limited due to concerns regarding, a...
WWW
2008
ACM
14 years 11 months ago
2008
ACM
In this paper, we discuss challenges and provide solutions for capturing and maintaining accurate models of user profiles using semantic web technologies, by aggregating and shari...