P383 Multiscale lempel-ZIV complexity in schizophrenia at rest and while performing a naming task
Sign Up to like & getrecommendations! Published in 2017 at "Clinical Neurophysiology"
DOI: 10.1016/j.clinph.2017.07.391
Abstract: Schizophrenic patients show cognitive deficits which are evident in EEG measures. Recent studies have suggested that non-linear EEG indexes might more adequately reflect the complex, irregular, nonstationary behavior of neural processes in schizophrenia than more… read more here.
Keywords: multiscale lempel; task; complexity; rest performing ... See more keywords
Oscillatory Lempel–Ziv Complexity Calculation as a Nonlinear Measure for Continuous Monitoring of Bearing Health
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Reliability"
DOI: 10.1109/tr.2022.3198127
Abstract: As a nonlinear measure, Lempel–Ziv complexity (LZC) can be considered as a suitable parameter for characterizing bearing health status by measuring the complexity of vibration signals. However, in continuous monitoring scenario under noisy condition, all… read more here.
Keywords: lempel ziv; bearing health; ziv complexity; continuous monitoring ... See more keywords
Interpreting the Lempel–Ziv complexity of acoustic emission signals for identifying damage modes in composite materials
Sign Up to like & getrecommendations! Published in 2022 at "Structural Health Monitoring"
DOI: 10.1177/14759217221112831
Abstract: Lempel–Ziv (LZ) complexity has been used predominantly in solving the information theoretic problems. However, its application is way beyond information theoretics. It has been used successfully in different biomedical applications. In this research work, this… read more here.
Keywords: lempel ziv; damage; ziv complexity; identifying damage ... See more keywords
Reversed Lempel-Ziv Factorization with Suffix Trees
Sign Up to like & getrecommendations! Published in 2021 at "Algorithms"
DOI: 10.3390/a14060161
Abstract: We present linear-time algorithms computing the reversed Lempel–Ziv factorization [Kolpakov and Kucherov, TCS’09] within the space bounds of two different suffix tree representations. We can adapt these algorithms to compute the longest previous non-overlapping reverse… read more here.
Keywords: reversed lempel; lempel ziv; ziv factorization; factorization suffix ... See more keywords
Intelligent Fault Diagnosis of Rotating Machinery Using Hierarchical Lempel-Ziv Complexity
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10124221
Abstract: The health condition monitoring of rotating machinery can avoid the disastrous failure and guarantee the safe operation. The vibration-based fault diagnosis shows the most attractive character for fault diagnosis of rotating machinery (FDRM). Recently, Lempel-Ziv… read more here.
Keywords: fault; complexity; rotating machinery; ziv complexity ... See more keywords