Sciweavers

KI
2008
Springer
13 years 11 months ago
Collectives and How They Move: A Tale of Two Classifications
Abstract. Collective phenomena and their associated movement patterns are ubiquitous in everyday life. However, even though we need to be able to reason about these phenomena, espe...
Zena Wood, Antony Galton
GISCIENCE
2010
Springer
216views GIS» more  GISCIENCE 2010»
14 years 16 days ago
Cognitive Invariants of Geographic Event Conceptualization: What Matters and What Refines?
Behavioral experiments addressing the conceptualization of geographic events are few and far between. Our research seeks to address this deficiency by developing an experimental fr...
Alexander Klippel, Rui Li, Frank Hardisty, Chris W...
GISCIENCE
2010
Springer
192views GIS» more  GISCIENCE 2010»
14 years 16 days ago
Automatic Extraction of Destinations, Origins and Route Parts from Human Generated Route Directions
Researchers from the cognitive and spatial sciences are studying text descriptions of movement patterns in order to examine how humans communicate and understand spatial informatio...
Xiao Zhang, Prasenjit Mitra, Alexander Klippel, Al...
MOBICOM
2006
ACM
14 years 5 months ago
Analysis and implications of student contact patterns derived from campus schedules
Characterizing mobility or contact patterns in a campus environment is of interest for a variety of reasons. Existing studies of these patterns can be classified into two basic a...
Vikram Srinivasan, Mehul Motani, Wei Tsang Ooi
MDM
2007
Springer
106views Communications» more  MDM 2007»
14 years 5 months ago
Protecting Moving Trajectories with Dummies
Abstract—Dummy-based anonymization techniques for protecting location privacy of mobile users have been proposed in the literature. By generating dummies that move in humanlike t...
Tun-Hao You, Wen-Chih Peng, Wang-Chien Lee
GIS
2007
ACM
14 years 5 months ago
Predicting future locations using clusters' centroids
As technology advances we encounter more available data on moving objects, thus increasing our ability to mine spatiotemporal data. We can use this data for learning moving object...
Sigal Elnekave, Mark Last, Oded Maimon
AINA
2007
IEEE
14 years 5 months ago
Geo-Linda: a Geometry Aware Distributed Tuple Space
This paper presents Geo-Linda, a physically distributed tuple space. Geo-Linda targets ubiquitous computing applications involving the detection of movement patterns of objects an...
Julien Pauty, Paul Couderc, Michel Banâtre, ...
COSIT
2009
Springer
116views GIS» more  COSIT 2009»
14 years 6 months ago
The Endpoint Hypothesis: A Topological-Cognitive Assessment of Geographic Scale Movement Patterns
Movement patterns of individual entities at the geographic scale are becoming a prominent research focus in spatial sciences. One pertinent question is how cognitive and formal cha...
Alexander Klippel, Rui Li