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ACL
2009
15 years 4 months ago
The Lie Detector: Explorations in the Automatic Recognition of Deceptive Language
In this paper, we present initial experiments in the recognition of deceptive language. We introduce three data sets of true and lying texts collected for this purpose, and we sho...
Rada Mihalcea, Carlo Strapparava
ICASSP
2007
IEEE
16 years 22 days ago
Blind Signal Decompositions for Automatic Transcription of Polyphonic Music: NMF and K-SVD on the Benchmark
This paper investigates on the behavior of two blind signal decomposition algorithms, non negative matrix factorization (NMF) and non negative K-SVD (NKSVD), in a polyphonic music...
Nancy Bertin, Roland Badeau, Gaël Richard
ANLP
1997
103views more  ANLP 1997»
15 years 7 months ago
Automatic Extraction of Subcategorization from Corpora
We describe a novel technique and implemented system for constructing a subcategorization dictionary from textual corpora. Each dictionary entry encodes the relative frequency of ...
Ted Briscoe, John Carroll
BMCBI
2010
150views more  BMCBI 2010»
15 years 6 months ago
Automatic structure classification of small proteins using random forest
Background: Random forest, an ensemble based supervised machine learning algorithm, is used to predict the SCOP structural classification for a target structure, based on the simi...
Pooja Jain, Jonathan D. Hirst
SIGOPS
2010
95views more  SIGOPS 2010»
15 years 1 months ago
Toward automatic policy refinement in repair services for large distributed systems
In order to be economically feasible and to offer high levels of availability and performance, large scale distributed systems depend on the automation of repair services. While t...
Moisés Goldszmidt, Mihai Budiu, Yue Zhang, ...