243 search results - page 40 / 49 » On randomized representations of graphs using short labels |
ICWSM
2010
13 years 8 months ago
2010
As microblogging grows in popularity, services like Twitter are coming to support information gathering needs above and beyond their traditional roles as social networks. But most...
ECCV
2008
Springer
14 years 5 months ago
2008
Springer
There are many local and greedy algorithms for energy minimization over Markov Random Field (MRF) such as iterated condition mode (ICM) and various gradient descent methods. Local ...
WACV
2002
IEEE
13 years 11 months ago
2002
IEEE
We present a method for estimating eye gaze direction, which represents a departure from conventional eye gaze estimation methods, the majority of which are based on tracking spec...
IJON
2006
13 years 6 months ago
2006
Non-stationary signal classification is a complex problem. This problem becomes even more difficult if we add the following hypothesis: each signal includes a discriminant wavefor...
DDEP
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. Notations like SGML and XML represent document structures using tree structures; while this is in general a step forward from earlier systems, it creates certain difficul...