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ICPR
2010
IEEE
15 years 5 months ago
Incremental Training of Multiclass Support Vector Machines
We present a new method for the incremental training of multiclass Support Vector Machines that provides computational efficiency for training problems in the case where the trai...
Symeon Nikitidis, Nikos Nikolaidis, Ioannis Pitas
PVLDB
2010
127views more  PVLDB 2010»
15 years 5 months ago
Identifying, Attributing and Describing Spatial Bursts
User generated content that appears on weblogs, wikis and social networks has been increasing at an unprecedented rate. The wealth of information produced by individuals from diff...
Michael Mathioudakis, Nilesh Bansal, Nick Koudas
SEKE
2010
Springer
15 years 5 months ago
Incremental Construction of Topic Hierarchies using Hierarchical Term Clustering
Topic hierarchies are very useful for managing, searching and browsing large repositories of text documents. The hierarchical clustering methods are used to support the constructi...
Ricardo M. Marcacini, Solange O. Rezende
VTC
2010
IEEE
125views Communications» more  VTC 2010»
15 years 5 months ago
Solving the Coupon Collector's Problem for the Safety Beaconing in the IEEE 802.11p WAVE
—For the WAVE applications built on safety beacons, it is imperative that the neighboring vehicle information be collected as quickly and efficiently as possible. But the unreli...
Hyundoc Seo, Sangki Yun, Hyogon Kim
ANTSW
2010
Springer
15 years 4 months ago
Opinion Dynamics for Decentralized Decision-Making in a Robot Swarm
In this paper, we study how an opinion dynamics model can be the core of a collective decision-making mechanism for swarm robotics. Our main result is that when opinions represent ...
Marco Antonio Montes de Oca, Eliseo Ferrante, Nith...