477 search results - page 65 / 96 » Algorithms for dynamic geometric problems over data streams |
PKDD
2010
Springer
13 years 7 months ago
2010
Springer
Given a contact network that changes over time (say, day vs night connectivity), and the SIS (susceptible/infected/susceptible, flu like) virus propagation model, what can we say ...
MLDM
2008
Springer
13 years 8 months ago
2008
Springer
Monitoring frequently occuring items is a recurring task in a variety of applications. Although a number of solutions have been proposed there has been few to address the problem i...
JFR
2010
13 years 3 months ago
2010
This paper presents a solution to the problem of unsupervised classification of dynamic obstacles in urban environments. A track-based model is introduced for the integration of 2...
RTSS
1990
IEEE
14 years 16 days ago
1990
IEEE
In a recent study, we have shown that in real-time database systems that discard late transactions, optimistic concurrency control outperforms locking. Although the optimistic alg...
ISAAC
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Range searching over tree cross products – a variant of classic range searching – recently has been introduced by Buchsbaum et al. (Proc. 8th ESA, vol. 1879 of LNCS, ...