PMID- 28269285
OWN - NLM
STAT- MEDLINE
DCOM- 20170726
LR  - 20200928
IS  - 2694-0604 (Electronic)
IS  - 2375-7477 (Linking)
VI  - 2016
DP  - 2016 Aug
TI  - EEG analysis via multiscale Lempel-Ziv complexity for seizure detection.
PG  - 4535-4538
LID - 10.1109/EMBC.2016.7591736 [doi]
AB  - Robust seizure detection and seizure prediction continues to be a challenge. 
      Lempel-Ziv Complexity (LZC) is one of the features that has shown to be relevant 
      in seizure detection. Recent work has shown that augmenting LZC can be beneficial 
      to emphasize variations in amplitude or frequency when analyzing biomedical 
      signals. In this paper, we present a first look into evaluating the feasibility 
      of using a recently proposed feature stemmed from LZC, namely the Multiscale 
      Lempel-Ziv Complexity (MLZC) for seizure detection. MLZC does not allow the 
      high-frequency signal components to be overwhelmed by the low frequency signal 
      components when calculating complexity values. We compare MLZC and LZC for 
      identifying seizures for three cases and show MLZC can provide a clear separation 
      between non-ictal and ictal periods for all three cases using a single threshold 
      over 7 recordings and 7 seizures per patient, whereas LZC provided such a clear 
      separation for only one of the patients.
FAU - Artan, N Sertac
AU  - Artan NS
LA  - eng
PT  - Journal Article
PL  - United States
TA  - Annu Int Conf IEEE Eng Med Biol Soc
JT  - Annual International Conference of the IEEE Engineering in Medicine and Biology 
      Society. IEEE Engineering in Medicine and Biology Society. Annual International 
      Conference
JID - 101763872
SB  - IM
MH  - Electroencephalography/*classification
MH  - Humans
MH  - *Seizures/diagnosis/physiopathology
MH  - *Signal Processing, Computer-Assisted
EDAT- 2017/03/09 06:00
MHDA- 2017/07/27 06:00
CRDT- 2017/03/09 06:00
PHST- 2017/03/09 06:00 [entrez]
PHST- 2017/03/09 06:00 [pubmed]
PHST- 2017/07/27 06:00 [medline]
AID - 10.1109/EMBC.2016.7591736 [doi]
PST - ppublish
SO  - Annu Int Conf IEEE Eng Med Biol Soc. 2016 Aug;2016:4535-4538. doi: 
      10.1109/EMBC.2016.7591736.