1186 search results - page 65 / 238 » Improving Random Walk Performance |
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— A radio frequency identification (RFID) system consists of a set of readers and several objects, equipped with small computer chips, called tags. In a dense RFID system, where...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper shows how to improve Hidden Conditional Random Fields (HCRFs) for phone classification by applying various speaker adaptation techniques. These include Maximum A Poste...
AAAI
2011
13 years 9 months ago
2011
Many algorithms for performing inference in graphical models have complexity that is exponential in the treewidth - a parameter of the underlying graph structure. Computing the (m...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Sensing coverage is an important issue for sensor networks, since it is viewed as one of the critical measures of performance offered by a sensor network. The design of a routi...
TIT
2010
14 years 4 months ago
2010
Totally asynchronous code-division multiple-access (CDMA) systems are addressed. In part I, the fundamental limits of asynchronous CDMA systems were analyzed in terms of total cap...