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ACL
2009
15 years 27 days ago
DEPEVAL(summ): Dependency-based Evaluation for Automatic Summaries
This paper presents DEPEVAL(summ), a dependency-based metric for automatic evaluation of summaries. Using a reranking parser and a Lexical-Functional Grammar (LFG) annotation, we ...
Karolina Owczarzak
EMNLP
2009
15 years 26 days ago
Stream-based Randomised Language Models for SMT
Randomised techniques allow very big language models to be represented succinctly. However, being batch-based they are unsuitable for modelling an unbounded stream of language whi...
Abby Levenberg, Miles Osborne
GRAPHICSINTERFACE
2009
15 years 25 days ago
Structural differences between two graphs through hierarchies
This paper presents a technique for visualizing the differences between two graphs. The technique assumes that a unique labeling of the nodes for each graph is available, where if...
Daniel Archambault
ICC
2009
IEEE
127views Communications» more  ICC 2009»
15 years 24 days ago
Capacity Analysis for MIMO Two-Hop Amplify-and-Forward Relaying Systems with the Source to Destination Link
This paper presents an ergodic capacity analysis of an amplify-and-forward multiple-input, multiple-output two-hop system including the source to destination (direct) link. We firs...
Abdulla Firag, Peter J. Smith, Matthew R. McKay
ICIP
2009
IEEE
15 years 24 days ago
Estimating traffic intensity using profile images on rectified images
In this paper a technique is presented to estimate the traffic intensity for each lane. This method does not require background estimation or even the identification and tracking ...
Cristina Maduro, Katherine Batista, Jorge Batista