2669 search results - page 132 / 534 » Complex Spatial Relationships |
CORR
2008
Springer
14 years 10 months ago
2008
Springer
Abstract-- Multimode precoding, where the number of independent data-streams is adapted optimally, can be used to maximize the achievable throughput in multi-antenna communication ...
TGIS
2010
14 years 8 months ago
2010
Building on abstract reference models, the Open Geospatial Consortium (OGC) has established standards for storing, discovering, and processing geographical information. These stan...
CHI
2009
ACM
15 years 10 months ago
2009
ACM
We demonstrate how multi-touch hand gestures in combination with foot gestures can be used to perform navigation tasks in interactive systems. The geospatial domain is an interest...
114
click to vote
SIGIR
2012
ACM
13 years 13 days ago
2012
ACM
Exploratory search, in which a user investigates complex concepts, is cumbersome with today’s search engines. We present a new exploratory search approach that generates interac...
113
click to vote
IPSN
2007
Springer
15 years 4 months ago
2007
Springer
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...