Discriminative and generative classification techniques applied to automated neonatal seizure detection.

Typeset version

 

TY  - JOUR
  - Thomas EM, Temko A, Marnane WP, Boylan GB, Lightbody G
  - 2013
  - March
  - IEEE journal of biomedical and health informatics
  - Discriminative and generative classification techniques applied to automated neonatal seizure detection.
  - Validated
  - ()
  - 17
  - 2
  - 297
  - 304
  - A number of automated neonatal seizure detectors have been proposed in recent years. However, there exists a large variability in the morphology of seizure and background patterns, both across patients and over time. This has resulted in relatively poor performance from systems which have been tested over large datasets. Here, the benefits of employing a pattern recognition approach are discussed. Such a system may use numerous features paired with nonlinear classifiers. In particular, two types of nonlinear classifiers are contrasted for the task. Additionally, it is shown that the proposed architecture allows for efficient classifier combination which improves the performance of the algorithm. The resulting automated detector is shown to achieve field leading performance. A particular strength of the proposed algorithm is the performance of the algorithm when very low false detections are required, at 0.25 false detections per hour, the system is able to detect 75.4% of the seizure events.
  - 10.1109/JBHI.2012.2237035
DA  - 2013/03
ER  - 
@article{V241502551,
   = {Thomas EM,  Temko A and  Marnane WP,  Boylan GB and  Lightbody G },
   = {2013},
   = {March},
   = {IEEE journal of biomedical and health informatics},
   = {Discriminative and generative classification techniques applied to automated neonatal seizure detection.},
   = {Validated},
   = {()},
   = {17},
   = {2},
  pages = {297--304},
   = {{A number of automated neonatal seizure detectors have been proposed in recent years. However, there exists a large variability in the morphology of seizure and background patterns, both across patients and over time. This has resulted in relatively poor performance from systems which have been tested over large datasets. Here, the benefits of employing a pattern recognition approach are discussed. Such a system may use numerous features paired with nonlinear classifiers. In particular, two types of nonlinear classifiers are contrasted for the task. Additionally, it is shown that the proposed architecture allows for efficient classifier combination which improves the performance of the algorithm. The resulting automated detector is shown to achieve field leading performance. A particular strength of the proposed algorithm is the performance of the algorithm when very low false detections are required, at 0.25 false detections per hour, the system is able to detect 75.4% of the seizure events.}},
   = {10.1109/JBHI.2012.2237035},
  source = {IRIS}
}
AUTHORSThomas EM, Temko A, Marnane WP, Boylan GB, Lightbody G
YEAR2013
MONTHMarch
JOURNAL_CODEIEEE journal of biomedical and health informatics
TITLEDiscriminative and generative classification techniques applied to automated neonatal seizure detection.
STATUSValidated
TIMES_CITED()
SEARCH_KEYWORD
VOLUME17
ISSUE2
START_PAGE297
END_PAGE304
ABSTRACTA number of automated neonatal seizure detectors have been proposed in recent years. However, there exists a large variability in the morphology of seizure and background patterns, both across patients and over time. This has resulted in relatively poor performance from systems which have been tested over large datasets. Here, the benefits of employing a pattern recognition approach are discussed. Such a system may use numerous features paired with nonlinear classifiers. In particular, two types of nonlinear classifiers are contrasted for the task. Additionally, it is shown that the proposed architecture allows for efficient classifier combination which improves the performance of the algorithm. The resulting automated detector is shown to achieve field leading performance. A particular strength of the proposed algorithm is the performance of the algorithm when very low false detections are required, at 0.25 false detections per hour, the system is able to detect 75.4% of the seizure events.
PUBLISHER_LOCATION
ISBN_ISSN
EDITION
URL
DOI_LINK10.1109/JBHI.2012.2237035
FUNDING_BODY
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