1220 search results - page 197 / 244 » Restricting grammatical complexity |
VTC
2010
IEEE
13 years 6 months ago
2010
IEEE
—We evaluate the performance of the uplink of a 3GPP UTRAN Long Term Evolution (LTE) system with intra-site cooperation, where different sectors belonging to the same site may co...
BMVC
2010
13 years 6 months ago
2010
Variational level set methods are formulated as energy minimisation problems, which are often solved by gradient-based optimisation methods, such as gradient descent. Unfortunatel...
DLOG
2010
13 years 6 months ago
2010
ABox Reasoning in large scale description logic (DL) knowledge bases, e.g. ontologies, is important for the success of many semantic-enriched systems. Performance of existing appro...
EMNLP
2010
13 years 6 months ago
2010
We report on investigations into hierarchical phrase-based translation grammars based on rules extracted from posterior distributions over alignments of the parallel text. Rather ...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Non-rigid image registration plays an important role in medical image analysis. Recently, Tang and Chung proposed to model the non-rigid medical image registration problem as an e...