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BIOSTEC
2008
114views Healthcare» more  BIOSTEC 2008»
15 years 8 months ago
A Supervised Wavelet Transform Algorithm for R Spike Detection in Noisy ECGs
Abstract. The wavelet transform is a widely used pre-filtering step for subsequent R spike detection by thresholding of the coefficients. The time-frequency decomposition is indeed...
Gael de Lannoy, Arnaud de Decker, Michel Verleysen
CIDR
2007
144views Algorithms» more  CIDR 2007»
15 years 8 months ago
Cache-Oblivious Query Processing
We propose a radical approach to relational query processing that aims at automatically and consistently achieving a good performance on any memory hierarchy. We believe this auto...
Bingsheng He, Qiong Luo
LREC
2010
126views Education» more  LREC 2010»
15 years 8 months ago
Exploiting Scope for Shallow Discourse Parsing
We present an approach to automatically identifying the arguments of discourse connectives based on data from the Penn Discourse Treebank. Of the two arguments of connectives, cal...
Rashmi Prasad, Aravind K. Joshi, Bonnie L. Webber
ECSCW
2007
15 years 8 months ago
Behaviours and Preferences when Coordinating Mediated Interruptions: Social and System influence
Abstract. There is a growing interest in technologies for supporting individuals to manage their accessibility for interruptions. The applicability of these technologies is likely ...
Natalia A. Romero, Agnieszka Matysiak Szóst...
LREC
2010
208views Education» more  LREC 2010»
15 years 8 months ago
Extraction of German Multiword Expressions from Parsed Corpora Using Context Features
We report about tools for the extraction of German multiword expressions (MWEs) from text corpora; we extract word pairs, but also longer MWEs of different patterns, e.g. verb-nou...
Marion Weller, Ulrich Heid