Showing 741 - 760 results of 1,505 for search '"hidden Markov model"', query time: 0.13s Refine Results
  1. 741

    Bearing Remaining Useful Life Prediction Based on a Scaled Health Indicator and a LSTM Model with Attention Mechanism by Songhao Gao, Xin Xiong, Yanfei Zhou, Jiashuo Zhang

    Published 2021-10-01
    “…In this study, a scale-normalized bearing health indicator based on the improved phase space warping (PSW) and hidden Markov model regression was established. This indicator was then used as the input for the encoder–decoder LSTM neural network with an attention mechanism to predict the rolling bearing RUL. …”
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    Article
  2. 742

    DIPS-Plus: The enhanced database of interacting protein structures for interface prediction by Alex Morehead, Chen Chen, Ada Sedova, Jianlin Cheng

    Published 2023-08-01
    “…While the original DIPS dataset contains only the Cartesian coordinates for atoms contained in the protein complex along with their types, DIPS-Plus contains multiple residue-level features including surface proximities, half-sphere amino acid compositions, and new profile hidden Markov model (HMM)-based sequence features for each amino acid, providing researchers a curated feature bank for training protein interface prediction methods. …”
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    Article
  3. 743

    Nonintrusive Load Monitoring Using Recurrent Neural Networks with Occupants Location Information in Residential Buildings by Myeung-Hun Lee, Hyeun-Jun Moon

    Published 2023-04-01
    “…The performance of the suggested models was evaluated with a conventional method that uses the factorial hidden Markov model. As a result, when developing the GRU disaggregation model based on an RNN, the energy disaggregation performance improved in accuracy, F1-score, mean absolute error (MAE), and root mean square error (RMSE). …”
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    Article
  4. 744

    Device-to-Device Communications in Cloud, MANET and Internet of Things Integrated Architecture by Tanweer Alam

    Published 2020-04-01
    “…Methods: The methods are applied to discover the smart devices using probability-based model, hidden Markov model and gradient-based model. Results: A cloud-MANET architecture of the smart device is constructed with cloud and MANET computation. …”
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    Article
  5. 745

    A Location Prediction Algorithm with Daily Routines in Location-Based Participatory Sensing Systems by Ruiyun Yu, Xingyou Xia, Shiyang Liao, Xingwei Wang

    Published 2015-10-01
    “…After considering the dynamism of users' behavior resulting from their daily routines, the SMLPR algorithm preliminarily predicts node's mobility based on the hidden Markov model in different daily periods of time and then amends the prediction results using location information of other nodes which have strong relationship with the node. …”
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    Article
  6. 746

    Estimating Forest Fire Losses Using Stochastic Approach: Case Study of the Kroumiria Mountains (Northwestern Tunisia) by Ahmed Toujani, Hammadi Achour, Sami Faïz

    Published 2018-11-01
    “…Subsequently, the SOM clusters were incorporated into a Hidden Markov Model (HMM) framework to model their corresponding burned areas. …”
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    Article
  7. 747

    Using natural head movements to continually calibrate EOG signals by Jason Nezvadovitz, Hrishikesh Rao

    Published 2022-12-01
    “…The fusion is executed as recursive inference on a hidden Markov model that accounts for all rotational degrees-of-freedom and uncertainties simultaneously. …”
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    Article
  8. 748

    Detection and Prevention WEB-Service for Fraudulent E-Transaction using APRIORI and SVM by Shatha Jassim Muhamed

    Published 2022-12-01
    “…We observed that the accuracy of fraud transaction detection is higher in the proposed algorithm more than 94.56, and the false fraud transaction detection is less than the fraud detection based on the Hidden Markov Model. …”
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    Article
  9. 749
  10. 750

    Predictive modelling of quantum stochastic processes by Huang, Ruocheng

    Published 2021
    “…In this paper, predictive modelling involving non-orthogonal emissions upon state transitions of Hidden Markov Model is studied. Mixed-State Presentation (MSP) is used to unifilarise the process in order to keep track of the state of knowledge over underlying machine states after each measurement. …”
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    Final Year Project (FYP)
  11. 751

    STATINA – multi-channel acoustic room impulse response for speech processing by Krisnadi Wicaksono.

    Published 2011
    “…With the integrated speech recognizer, different applications or tasks can be invoked using voice commands. An HMM (Hidden Markov Model)-based ASR is being developed. A set of commands has been defined for STATINA with the flexibility to increase the size of the command set at any point of time. …”
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    Final Year Project (FYP)
  12. 752

    PENGGUNAAN PENGENALAN SUARASEBAGAI PERINTAH SUARA DARI PASIEN KE ROBOT PARAMEDIS by , DIPTA SATWIKO, , Nazrul Effendy, ST., M.Eng., Ph.D.

    Published 2013
    “…In this research, we used hidden markov model. There are two main steps for making a speech recognition system: training and recognition. …”
    Thesis
  13. 753

    Fast MCMC sampling for Markov jump processes and extensions by Rao, V, Teh, Y

    Published 2013
    “…The first step involves simulating a piecewise-constant inhomogeneous Poisson process, while for the second, we use a standard hidden Markov model forward filtering-backward sampling algorithm. …”
    Journal article
  14. 754

    Positional entropy during pigeon homing I: application of Bayesian latent state modelling. by Roberts, S, Guilford, T, Rezek, I, Biro, D

    Published 2004
    “…We analyse a fundamental measure of bird flight track complexity, spatio-temporal entropy, and explore its state-like structure using a probabilistic hidden Markov model. The emergence of a robust three-state structure proves that the technique has analytical power, since this structure was not obvious in the tracks alone. …”
    Journal article
  15. 755

    Discovery of key whole-brain transitions and dynamics during human wakefulness and non-REM sleep by Stevner, A, Vidaurre, D, Cabral, J, Rapuano, K, Nielsen, S, Tagliazucchi, E, Laufs, H, Vuust, P, Deco, G, Woolrich, M, Van Someren, E, Kringelbach, M

    Published 2019
    “…In order to obtain the most unbiased estimate of how whole-brain network states evolve through the human sleep cycle, we used a Markovian data-driven analysis of continuous neuroimaging data from 57 healthy participants falling asleep during simultaneous functional magnetic resonance imaging (fMRI) and EEG. This Hidden Markov Model (HMM) facilitated discovery of the dynamic choreography between different whole-brain networks across the wake-non-REM sleep cycle. …”
    Journal article
  16. 756

    Combining statistical alignment and phylogenetic footprinting to detect regulatory elements. by Satija, R, Pachter, L, Hein, J

    Published 2008
    “…SAPF simultaneously performs both alignment and annotation by combining phylogenetic footprinting techniques with an hidden Markov model (HMM) transducer-based multiple alignment model, and can analyze sequence data from multiple sequences. …”
    Journal article
  17. 757

    Stem cell differentiation as a non-Markov stochastic process by Stumpf, P, Smith, R, Lenz, M, Schuppert, A, Mueller, F, Babtie, A, Chan, T, Stumpf, M, Please, C, Howison, S, Arai, F, MacArthur, B

    Published 2017
    “…However, analysis of the rate at which cells enter and exit these observed cell states using a hidden Markov model indicates the presence of a chain of unobserved molecular states that each cell transits through stochastically in sequence. …”
    Journal article
  18. 758

    Fuzzy qualitative human motion analysis by Chan, C.S., Liu, H.H.

    Published 2009
    “…An empirical comparison with conventional hidden Markov model (HMM) and fuzzy HMM (FHMM) shows that the proposed approach consistently outperforms both HMMs in human motion recognition.…”
    Article
  19. 759

    Impact of acoustical voice activity detection on spontaneous filled pause classification by Hamzah, Raseeda, Jamil, Nursuriati, Seman, Noraini, Ardi, Norizah, C. Doraisamy, Shyamala

    Published 2014
    “…Few attempts of classifying filled pause and elongation employed Hidden Markov model. Our proposed method of utilizing Neural Network as a classifier achieved 96% precision rate. …”
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    Conference or Workshop Item
  20. 760

    Malay continuous speech recognition using fast HMM match algorithm by Ting, Chee-Ming, Salleh, Sh-Hussain, Ariff, A. K.

    Published 2009
    “…This paper describes the implementation of fast hidden Markov model (HMM) match algorithm in a phoneme-based Malay continuous speech recognition system. …”
    Book Section