171 search results - page 16 / 35 » coordination 2011 |
72
Voted
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
Assuming that a set of source signals is sparsely representable in a given dictionary, we show how their sparse recovery fails whenever we can only measure a convolved observation...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
This paper presents a simple randomised algorithm for recovering high-dimensional sparse functions, i.e. functions f : [0, 1]d → R which depend effectively only on k out of d va...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
This paper studies downlink multicell cooperative transmission with imperfect CSI sharing led by backhaul latency, assuming full data sharing amongst coordinated base stations (BS...
138
Voted
ACII
2011
Springer
13 years 11 months ago
2011
Springer
Abstract. This paper presents an expressive gesture model that generates communicative gestures accompanying speech for the humanoid robot Nao. The research work focuses mainly on ...
114
click to vote
ATAL
2011
Springer
13 years 11 months ago
2011
Springer
Narrative time has an important role to play in Interactive Storytelling (IS) systems. In contrast to prevailing IS approaches which use implicit models of time, in our work we ha...