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EMNLP
2008
15 years 8 months ago
Sparse Multi-Scale Grammars for Discriminative Latent Variable Parsing
We present a discriminative, latent variable approach to syntactic parsing in which rules exist at multiple scales of refinement. The model is formally a latent variable CRF gramm...
Slav Petrov, Dan Klein
GEOINFO
2007
15 years 8 months ago
Polygon Clipping and Polygon Reconstruction
Polygon clipping is an important operation that computers execute all the time. An algorithm that clips a polygon is rather complex. Each edge of the polygon must be tested against...
Leonardo Guerreiro Azevedo, Ralf Hartmut Güti...
HCI
2007
15 years 8 months ago
Enhancing the Map Usage for Indoor Location-Aware Systems
Location-aware systems are receiving more and more interest in both academia and industry due to their promising prospective in a broad category of so-called Location-Based-Service...
Hui Wang, Henning Lenz, Andrei Szabo, Joachim Bamb...
ICWS
2008
IEEE
15 years 8 months ago
A Dependable Infrastructure for Cooperative Web Services Coordination
A current trend in the web services community is to define coordination mechanisms to execute collaborative tasks involving multiple organizations. Following this tendency, this w...
Eduardo Adílio Pelinson Alchieri, Alysson N...
MVA
2007
160views Computer Vision» more  MVA 2007»
15 years 8 months ago
Probabilistic Motion Segmentation of Videos for Temporal Super Resolution
A novel scheme is proposed for achieving motion segmentation in low-frame rate videos, with application to temporal super resolution. Probabilistic generative models are commonly ...
Arasanathan Thayananthan, Masahiro Iwasaki, Robert...
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