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Yasser Shekofteh

Assistant Professor

Update: 2024-12-19

Yasser Shekofteh

Computer Science and Engineering / Artificial Intelligence, Robotics, and Cognitive Computing

Journal Papers

  1. "Voice pathology detection on spontaneous speech data using deep learning models"
    Sahar Farazi, Yasser Shekofteh
    International Journal of Speech Technology, Vol. 27, pp.739-751, 2024
  2. "Improvement of automatic speech recognition systems utilizing 2D adaptive wavelet transformation applied to recurrence plot of speech trajectories"
    Shabnam Firooz, Farshad Almasganj, Yasser Shekofteh
    Signal Image and Video Processing, Vol. 18, pp.1959-1967, 2024
  3. "IIRI-Net: An interpretable convolutional front-end inspired by IIR filters for speaker identification"
    Hossein Fayyazi, Yasser Shekofteh
    NEUROCOMPUTING, Vol. 558, pp.1-12, 2023
  4. "What can phone attractors in RPS tell us? A study of dynamic information in speech signals for phone classification purposes"
    Yasser Shekofteh
    APPLIED ACOUSTICS, Vol. 211, 2023
  5. "Exploiting auditory filter models as interpretable convolutional frontends to obtain optimal architectures for speaker gender recognition"
    Hossein Fayyazi, Yasser Shekofteh
    APPLIED ACOUSTICS, Vol. 213, pp.1-13, 2023
  6. "Spoken language identification using a genetic-based fusion approach to combine acoustic and universal phonetic results"
    Ashkan Moradi, Yasser Shekofteh
    COMPUTERS and ELECTRICAL ENGINEERING, Vol. 105, pp.1-16, 2023
  7. "A new chaotic multi-stable hyperjerk system with various types of attractors"
    Kartheykian Rajagopal, Yasser Shekofteh, Fahimeh Nazarimehr, Chunbiao Li, Sajad Jafari
    INDIAN JOURNAL OF PHYSICS, Vol. 95, 2021
  8. "Parameter estimation of chaotic dynamical systems using LS-based cost functions on the state space"
    Ali Mousazadeh, Yasser Shekofteh
    PRAMANA-JOURNAL OF PHYSICS, Vol. 96, pp.1-9, 2021
  9. "Cost function based on the self-organizing map for parameter estimation of chaotic discrete-time systems"
    Ali Mousazadeh, Yasser Shekofteh
    ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, Vol. 94, 2020
  10. "Coexistence of attractors in a simple chaotic oscillator with fractional-order-memristor component: analysis, FPGA implementation, chaos control and synchronization"
    Karthikeyan Rajagopal, Sifeu Takougang Kingni, Abdul Jalil M. Khalaf, Yasser Shekofteh, Fahimeh Nazarimehr
    THE EUROPEAN PHYSICAL JOURNAL SPECIAL TOPICS, Vol. 228, pp.2035-2051, 2019
  11. "Spoken language recognition using a new conditional cascade method to combine acoustic and phonetic results"
    Shabnam Gholamdokht Firooz, Shaghayegh Reza, Yasser Shekofteh
    International Journal of Speech Technology, Vol. 21, pp.1-9, 2018
  12. "A Simple Snap Oscillator with Coexisting Attractors Its Time-Delayed Form Physical Realization and Communication Designs"
    Karthikeyan Rajagopal, Sajad Jafari, Akif Akgul, Anitha Karthikeyan, Serdar Ciçek, Yasser Shekofteh
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, Vol. 5, pp.385-398, 2018
  13. "Parameter Identification of Chaotic Systems Using a Modified Cost Function Including Static and Dynamic Information of Attractors in the State Space"
    Yasser Shekofteh, Sajad Jafari, Karthikeyan Rajagopal, Viet-Thanh Pham
    CIRCUITS SYSTEMS AND SIGNAL PROCESSING, Vol. 37, pp.1-16, 2018
  14. "A New Chaotic System with a Self-Excited Attractor Entropy Measurement Signal Encryption and Parameter Estimation"
    Guanghui Xu, Yasser Shekofteh, Akif Akgül, Chunbiao Li, Shirin Panahi
    Entropy, Vol. 20, pp.1-23, 2018
  15. "Cost function based on hidden Markov models for parameter estimation of chaotic systems"
    Yasser Shekofteh, Sajad Jafari, Karthikeyan Rajagopal
    SOFT COMPUTING, Vol. 22, pp.1-12, 2018
  16. "Improvement of automatic speech recognition systems via nonlinear dynamical features evaluated from the recurrence plot of speech signals"
    Shabnam Gholamdokht Firooz, Farshad Almasganj, Yasser Shekofteh
    COMPUTERS and ELECTRICAL ENGINEERING, Vol. 58, pp.215-226, 2017
  17. "MLP-based isolated phoneme classification using likelihood features extracted from reconstructed phase space"
    Yasser Shekofteh, Farshad Almasganj, Ayoub Daliri
    ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, Vol. 44, pp.1-9, 2015
  18. "A Gaussian mixture model based cost function for parameter estimation of chaotic biological systems"
    Yasser Shekofteh, Sajad Jafari, Julien Clinton Sprott, S. Mohammad Reza Hashemi Golpayegani, Farshad Almasganj
    Communications in Nonlinear Science and Numerical Simulation, Vol. 20, pp.469-481, 2015
  19. "Cost Function Based on Gaussian Mixture Model for Parameter Estimation of a Chaotic Circuit with a Hidden Attractor"
    Seng-Kin Lao, Yasser Shekofteh, Sajad Jafari, Julien Clinton Sprott
    INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, Vol. 24, pp.1-11, 2014
  20. "Are Chaotic Models of EEG Signals Useful in Diagnosing Attention-Deficit/Hyperactivity Disorder"
    Yasser Shekofteh, Shahriar Gharibzadeh
    CLINICAL EEG AND NEUROSCIENCE, Vol. 45, pp.57-58, 2014
  21. "Are speech attractor models useful in diagnosing vocal fold pathologies"
    Yasser Shekofteh, Shahriar Gharibzadeh, Farshad Almasganj
    Journal of Medical Signals & Sensors, Vol. 3, pp.185-186, 2013
  22. "Remote Diagnosis of Unilateral Vocal Fold Paralysis Using Matching Pursuit based Features Extracted from Telephony Speech Signal"
    Yasser Shekofteh, Farshad Almasganj
    Scientia Iranica, Vol. 6, pp.2051-2060, 2013
  23. "Exploring Parametric Filters in Deep Learning Architectures for Speech Processing Applications: A Review"
    Hossein Fayyazi, Yasser Shekofteh
    Vol. 25, pp.93-125, 2024
  24. "A review of researches on automatic lipreading: databases and methods"
    Mahsa Hedayatipour, Yasser Shekofteh, Mohsen Ebrahimi Moghaddam
    Vol. 9, pp.57-78, 2023
  25. "Alaam Corpus A Standard Corpus of Named Entity for Persian Language"
    Shadi Hosseinnejad, Yasser Shekofteh, Tahereh Emami Azadi
    Vol. 14, pp.127-142, 2017
  26. ""
    Yasser Shekofteh, M.mohsen Goodarzi, Hasan Gholipor, Jahanshah Kabudian, Farshad Almasganj, Shaghayegh Reza, Iman Sarraf
    Vol. 13, pp.57-70, 2016
  27. ""
    Yasser Shekofteh, Farshad Almasganj
    Vol. 3, pp.23-36, 2014
  28. "Autoregressive modeling of speech trajectory transformed to the reconstructed phase space for ASR purposes"
    Yasser Shekofteh, Farshad Almasganj
    DIGITAL SIGNAL PROCESSING, Vol. 23, pp.1923-1932, 2013
  29. "Feature Extraction Based on Speech Attractors in the Reconstructed Phase Space for Automatic Speech Recognition Systems"
    Yasser Shekofteh, Farshad Almasganj
    ETRI JOURNAL, Vol. 35, pp.100-108, 2013

Conference Papers

  1. "Robat-e-Beheshti: A Persian Wake Word Detection Dataset for Robotic Purposes"
    Parisa Ahmadzadeh Raji, Yasser Shekofteh
    12th International Conference on Computer and Knowledge Engineering (ICCKE2022), No 1 , pp.101-106, 2022
  2. "Investigation of Phase Space Reconstruction to Reduce EEG channels for Imagined Speech Purposes"
    Mahboubeh Sheidaie, Yasser Shekofteh
    8th Iranian Human Brain Mapping Congress, No 1 , pp.34-35, 2021
  3. "A Genetic-based Fusion Approach of Persian and Universal Phonetic results for Spoken Language Identification"
    Ashkan Moradi, Yasser Shekofteh, Saeed Zarei
    11th International Conference on Computer Engineering and Knowledge (ICCKE2021), No 1 , pp.101-107, 2021
  4. "Emotion Recognition In Persian Speech Using Deep Neural Networks"
    Ali Yazdani, Hossein Simchi, Yasser Shekofteh
    11th International Conference on Computer Engineering and Knowledge (ICCKE2021), No 1 , pp.1-5, 2021
  5. "Model-Based Design of A Real-time Context-Aware Speech Enhancement System on an FPGA-SoC"
    Alireza Azadi, Seyed-Hosein Attarzadeh-Niaki, Yasser Shekofteh
    2020 20th International Symposium on Computer Architecture and Digital Systems (CADS), pp.1-4, 2020
  6. "A Novel Approach for Parameter Estimation OfDiscrete Dynamical Systems Using Self-OrganizingMaps"
    Ali Mousazadeh, Yasser Shekofteh
    27th Iranian Conference on Electrical Engineering ICEE2019, No 1 , pp.1-6, 2019
  7. "Using Phase Space based processing to extract proper features for ASR systems"
    Yasser Shekofteh, Farshad Almasganj
    5th International Symposium on Telecommunications, pp.596-599, 2010
  8. "A Persian Wake Word Detection System Based on the Fine Tuning of A Universal Phone Decoder and Levenshtein Distance"
    Dorreen Rostami, Yasser Shekofteh
    9th International Conference on Web Research (ICWR2023), No 1 , pp.35-40, 2023
  9. "Analyzing the Use of Auditory Filter Models for Making Interpretable Convolutional Neural Networks for Speaker Identification"
    Hossein Fayyazi, Yasser Shekofteh
    28th International Computer Conference Computer Society of Iran, 2023
  10. "A Persian ASR-based SER: Modification of Sharif Emotional Speech Database and Investigation of Persian Text Corpora"
    Ali Yazdani, Yasser Shekofteh
    28th International Computer Conference Computer Society of Iran, 2023
  11. ""
    Ali Yazdani, Yasser Shekofteh
    , No 1 , pp.30-35, 2022
  12. ""
    Sheida Morakkabati, Yasser Shekofteh
    4th National Conference on New Technologies in Electrical and Computer Engineering, No 1 , pp.1-7, 2021
  13. ""
    Mahboubeh Sheidaie, Yasser Shekofteh
    , No 1 , pp.101-105, 2021
  14. ""
    Saeed Zarei, Yasser Shekofteh
    , No 1 , pp.1-5, 2021
  15. "PAVID-CVs: Persian Audio-Visual Database of CV syllables"
    Mahsa Hedayatipour, Yasser Shekofteh, Mohsen Ebrahimi Moghaddam
    29th iranian conference on electrical engineering, No 1 , pp.101-104, 2021
  16. ""
    Atefeh Kerdegari khosroshahi, Yasser Shekofteh
    29th iranian conference on electrical engineering, No 1 , pp.101-107, 2021
  17. ""
    Alireza Khabbazan, Hamid Reza Motallebi Zadeh, Yasser Shekofteh
    , No 1 , pp.1-18, 2021
  18. ""
    Mahsa Hedayatipour, Yasser Shekofteh, Mohsen Ebrahimi Moghaddam
    11th International Conference on Information and Knowledge Technology (IKT), No 1 , pp.1-6, 2020
  19. ""
    Saeed Zarei, Yasser Shekofteh
    5th Iranian Conference on Communications Engineering (ICCE 2020), No 1 , pp.1-6, 2020