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JOLLI
2007
129views more  JOLLI 2007»
13 years 10 months ago
Dialogue Coherence: A Generation Framework
Abstract This paper presents a framework for the generation of coherent elementary conversational sequences at the speech act level. We will embrace the notion of a cooperative dia...
Robbert-Jan Beun, Rogier M. van Eijk
TSP
2008
90views more  TSP 2008»
13 years 10 months ago
Array-Based QR-RLS Multichannel Lattice Filtering
An array-based algorithm for multichannel lattice filtering is proposed. The filter is formed by a set of units that are adapted locally and concurrently using recursions that clos...
J. Gomes, V. A. N. Barroso
JSCIC
2007
125views more  JSCIC 2007»
13 years 10 months ago
Discrete Fundamental Solution Preconditioning for Hyperbolic Systems of PDE
We present a new preconditioner for the iterative solution of linear systems of equations arising from discretizations of systems of first order partial differential equations (P...
Henrik Brandén, Sverker Holmgren, Per Sundq...
JUCS
2007
93views more  JUCS 2007»
13 years 10 months ago
Mapping Academic Collaboration Networks: Perspectives from the First Year of the Reusable Learning Objects CETL
: The 'Reusable Learning Objects' Centre for Excellence in Teaching and Learning (RLO-CETL) is a five-year project (2005-2010) involving staff from three universities (Lo...
Raquel Morales, Patrick Carmichael
TWC
2008
117views more  TWC 2008»
13 years 10 months ago
On the design, selection algorithm and performance analysis of limited feedback transmit beamforming
Multiple-input multiple-output (MIMO) systems achieve significant diversity and array gains by using transmit beamforming. When complete channel state information (CSI) is not avai...
Alireza Ghaderipoor, Chintha Tellambura
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