2821 search results - page 213 / 565 » Tracing a single user |
198
Voted
CHI
2004
ACM
16 years 8 days ago
2004
ACM
While collections—aggregation mechanisms such as folders, buddy lists, photo albums, etc.—clearly play a central role in information management, the potential benefits of true...
166
Voted
CCS
2010
ACM
15 years 11 months ago
2010
ACM
Private Information Retrieval (PIR) protocols allow users to learn data items stored at a server which is not fully trusted, without disclosing to the server the particular data e...
180
click to vote
MM
1993
ACM
15 years 11 months ago
1993
ACM
This paper describes an interface which helps people maintain a sense of spatial context while navigating virtual real-world scenes. First, a single panoramic image of the entire ...
165
click to vote
GI
2007
Springer
15 years 10 months ago
2007
Springer
: A multi-coupon (MC) represents a collection of k coupons that a user can redeem to a vendor in exchange for a benefit (some good or service). Recently, Chen et al. [CEL+ 07] prop...
225
Voted
GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
—Open spectrum systems allow unlicensed secondary users equipped with cognitive radio to opportunistically access the spectrum underutilized by primary users. Cognitive radio has...