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VLDB
2008
ACM
131views Database» more  VLDB 2008»
14 years 9 months ago
Primal or dual: which promises faster spatiotemporal search?
The existing predictive spatiotemporal indexes can be classified into two categories, depending on whether they are based on the primal or dual methodology. Although we have gaine...
Yufei Tao, Xiaokui Xiao
ICRA
2009
IEEE
138views Robotics» more  ICRA 2009»
14 years 3 months ago
Which landmark is useful? Learning selection policies for navigation in unknown environments
Abstract— In general, a mobile robot that operates in unknown environments has to maintain a map and has to determine its own location given the map. This introduces significant...
Hauke Strasdat, Cyrill Stachniss, Wolfram Burgard
TFM
2009
Springer
151views Formal Methods» more  TFM 2009»
14 years 3 months ago
Which Mathematics for the Information Society?
João F. Ferreira, Alexandra Mendes, Roland ...
MUE
2008
IEEE
116views Multimedia» more  MUE 2008»
14 years 3 months ago
Which Instant Messaging System Should I Choose: A Conceptual Model
Zhaoli Meng, Meiyun Zuo, Yanhui Chen