53 search results - page 8 / 11 » Transformation of Online Representation through Time |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Tracking new topics, ideas, and "memes" across the Web has been an issue of considerable interest. Recent work has developed methods for tracking topic shifts over long ...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—We describe a semantic imitation model of social tagging that integrates formal representations of semantics and a stochastic tag choice process to explain and predict emergent ...
ICRA
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract— This paper describes a new algorithm for cooperative and persistent simultaneous localization and mapping (SLAM) using multiple robots. Recent pose graph representation...
GD
1998
Springer
14 years 2 days ago
1998
Springer
We consider the problem of visualizing interconnections in railway systems. Given time tables from systems with thousands of trains, we are to visualize basic properties of the co...
TKDE
2011
13 years 2 months ago
2011
Abstract—Existing research on privacy-preserving data publishing focuses on relational data: in this context, the objective is to enforce privacy-preserving paradigms, such as k-...