10284 search results - page 2054 / 2057 » Designing for nomadic work |
WWW
2009
ACM
14 years 10 months ago
2009
ACM
Web forums have become an important data resource for many web applications, but extracting structured data from unstructured web forum pages is still a challenging task due to bo...
STOC
2005
ACM
14 years 10 months ago
2005
ACM
We present new explicit constructions of deterministic randomness extractors, dispersers and related objects. We say that a distribution X on binary strings of length n is a -sour...
MOBIHOC
2008
ACM
14 years 9 months ago
2008
ACM
We study the multicast capacity of a random wireless network consisting of ordinary wireless nodes and base stations, known as a hybrid network. Assume that n ordinary wireless no...
MSWIM
2009
ACM
14 years 4 months ago
2009
ACM
The unlicensed 60 GHz band brings the promise of multi-gigabit data rates to support new applications such as high definition video over wireless links. Signal propagation in the...
SMA
2009
ACM
14 years 4 months ago
2009
ACM
We present the “Dynamic Packing Grid” (DPG) data structure along with details of our implementation and performance results, for maintaining and manipulating flexible molecul...