2052 search results - page 353 / 411 » Term necessity prediction |
MOBIHOC
2008
ACM
14 years 10 months ago
2008
ACM
Broadcast scheduling is a fundamental problem in wireless ad hoc networks. The objective of a broadcast schedule is to deliver a message from a given source to all other nodes in ...
WSDM
2010
ACM
14 years 7 months ago
2010
ACM
We consider a set of views stating possibly conflicting facts. Negative facts in the views may come, e.g., from functional dependencies in the underlying database schema. We want ...
WSDM
2010
ACM
14 years 7 months ago
2010
ACM
Online social networks are now a popular way for users to connect, express themselves, and share content. Users in today's online social networks often post a profile, consis...
IUI
2010
ACM
14 years 7 months ago
2010
ACM
Online news reading has become very popular as the web provides access to news articles from millions of sources around the world. A key challenge of news websites is to help user...
IUI
2009
ACM
14 years 7 months ago
2009
ACM
For blind web users, completing tasks on the web can be frustrating. Each step can require a time-consuming linear search of the current web page to find the needed interactive e...