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PVLDB
2008
82views more  PVLDB 2008»
15 years 1 months ago
STBenchmark: towards a benchmark for mapping systems
A fundamental problem in information integration is to precisely specify the relationships, called mappings, between schemas. Designing mappings is a time-consuming process. To al...
Bogdan Alexe, Wang Chiew Tan, Yannis Velegrakis
121
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RAS
2008
139views more  RAS 2008»
15 years 1 months ago
Unsupervised identification of useful visual landmarks using multiple segmentations and top-down feedback
In this paper, we tackle the problem of unsupervised selection and posterior recognition of visual landmarks in images sequences acquired by an indoor mobile robot. This is a high...
Pablo Espinace, Daniel Langdon, Alvaro Soto
SAC
2008
ACM
15 years 1 months ago
A clustering-based approach for discovering interesting places in trajectories
Because of the large amount of trajectory data produced by mobile devices, there is an increasing need for mechanisms to extract knowledge from this data. Most existing works have...
Andrey Tietbohl Palma, Vania Bogorny, Bart Kuijper...
COGSCI
2010
75views more  COGSCI 2010»
15 years 7 days ago
Five Reasons to Doubt the Existence of a Geometric Module
It is frequently claimed that the human mind is organized in a modular fashion, a hypothesis linked historically, though not inevitably, to the claim that many aspects of the huma...
Alexandra D. Twyman, Nora S. Newcombe
CVPR
2010
IEEE
15 years 6 days ago
Shape-based similarity retrieval of Doppler images for clinical decision support
Flow Doppler imaging has become an integral part of an echocardiographic exam. Automated interpretation of flow doppler imaging has so far been restricted to obtaining hemodynami...
Tanveer Fathima Syeda-Mahmood, Pavan K. Turaga, Da...
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