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SIGIR
2009
ACM
14 years 3 months ago
A relevance-based topic model for news event tracking
Event tracking is the task of discovering temporal patterns of popular events from text streams. Existing approaches for event tracking have two limitations: scalability and inabi...
Viet Ha-Thuc, Yelena Mejova, Christopher Harris, P...
DSRT
2006
IEEE
14 years 2 months ago
Adaptive Interest Management via Push-Pull Algorithms
Interest Management in large-scale distributed applications aims to reduce the amount of extraneous broadcast communication between nodes in the system with the aim of increasing ...
Rob Minson, Georgios K. Theodoropoulos
IDA
2009
Springer
14 years 1 months ago
Distributed Algorithm for Computing Formal Concepts Using Map-Reduce Framework
Searching for interesting patterns in binary matrices plays an important role in data mining and, in particular, in formal concept analysis and related disciplines. Several algorit...
Petr Krajca, Vilém Vychodil
ISVC
2010
Springer
13 years 7 months ago
Computer-Generated Tie-Dyeing Using a 3D Diffusion Graph
Abstract. Hand dyeing generates artistic representations with unique and complex patterns. The aesthetics of dyed patterns on a cloth originate from the physical properties of dyei...
Yuki Morimoto, Kenji Ono
CAIP
2009
Springer
185views Image Analysis» more  CAIP 2009»
14 years 3 months ago
Coarse-to-Fine Tracking of Articulated Objects Using a Hierarchical Spring System
Abstract. Tracking of articulated objects is a challenging task in Computer Vision. A highly target specific model can improve the robustness of the tracking by eliminating or red...
Nicole M. Artner, Adrian Ion, Walter G. Kropatsch