Behzad Zamani


Computer Engineering Department
Iran University of Science and Technology

IUST
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Behzad Zamani

Behzad zamani has received his PhD. and MSc. from Computer Engineering Department, Iran University of Science & Technology (IUST) under supervision of Dr. Ahmad Akbari in Artificial Intelligence. He also has got his BSc. from Electronic & Computer Engineering Department of Isfahan University of Technology (IUT). Currently He is working as a Research Assistant in the ASPL and RCIT Labs of Computer Engineering Department, Iran University of Science & Technology (IUST).

Postal Address:
Computer Engineering Department,
Iran University of Science and Technology,
Narmak, Tehran, Iran
Zip Code: 16846-13114

Electronically
Tel: +98 21 - 73913316
Fax: +98 21 - 77491192

Email: bzamani at iust dot ac dot ir My Page in ASPL Site

 
 
 Education
  IUST Logo  

PhD, Artificial Intelligence And Robotics
Computer Engineering Department, Iran University Of Science and Technology, Tehran, Iran, 2006-2012
Thesis Title: A Discriminative Feature Transformation Framework for Increasing Speech Recognition Rate
Supervisor: Ahmad Akbari, Assosiate Professor of Computer Engineering Department.
Co-Supervisor: Babak Nassersharif, Asistant Professor of Guilan University.

  IUST Logo  
MSc, Artificial Intelligence And Robotics
Thesis Title: Evaluation of analysis and synthesis filter bank parameters on speech enhancement methods
Supervisor: Ahmad Akbari, Assosiate Professor of Computer Engineering Department.

  IUT Logo  
BSc, Hardware Engineering
Thesis Title: Speech Storing in EEPROM by Microcontrol 8051
Supervisor: Pejman Khadivi, Aassistant Professor in the Department of Electrical and Computer Engineering.

  Sampad Logo  
Diploma in Mathematics and Physics
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 Publications (journals)
Nonlinear Feature Transformation and Genetic Feature Selection: Improving System Security and Decrease Computational Cost Download PDF file
Asgari S., Ansari M. R., Zamani B., Mousavi S. A.
ETRI Journal, Vol. 34, Issue. 6, pp. 847-857, 2012.

Reinforced Concrete Frame Failure Prediction Using Neural Network Algorithm Download PDF file
Zamani B., Abdipour R., Motaghed S.
Journal of Applied Sciences (ISI journal), Vol. 12, Issue. 5, pp. 498-501, 2012.

Synthetic Feature Transformation with RBF Neural Network to Improve the Intrusion Detection System Accuracy and Decrease Computational Costs Download PDF file
Asgari S., Zamani B., Hatam A., Bahraminejad B.

Feature Transformation Using Kernel Minimum Classification Error (KMCE) for Pattern and Speech Recognition (in farsi) Download PDF file
Journal of Signal and Data Processing, Vol. 1, Issue. 13, pp. 3-18, 2011.

Optimized Discriminative Transformations for Speech Features Based on Minimum Classification Error Direct Link
Pattern Recognition Letters (ISI Journal), Vol. 32, pp. 948-955, 2011.

Discriminative Transformation for Speech Features Based on Genetic Download PDF file Direct Link
IEICE Electronics Express (ISI Journal), Vol. 7, No. 4, pp.247-253, 2010.

Eigenspace-Based MLLR Adaptation Using Download PDF fileDirect Link
International Review on Computers and Software (IRECOS Journal), Vol. 5, No. 6, pp.628-634, Novemeber 2010.

Speech Enhancement Using Two New Filters Based on a Posteriori Probability Distribution of Wavelet Coefficients (in farsi) Download PDF file
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 Publications (Conferences)
Discriminative Transformations of Speech Features Based on Minimum Classification Error Download PDF file

A new Feature Transformation Method Based on Maximum Likelihood With Application to Pattern and Speech Recognition (in farsi) Download PDF file

Improving the MLLR Method Using MCE and Acoustic Knowledge for Speaker Adaptaion (in farsi) Download PDF file

New Approach in Transform-Based Speaker Adaptation Using Minimum Classification Error Download PDF file

Vowel Recognition by Using Kernel Minimum Classification Error (KMCE) (in farsi) Download PDF file

Modification of MLLR Speaker Adaptation Method in Independent Speech Recognition by Minimum Classification Error (in farsi) Download PDF file

Modification Feature Discriminative Methods Using Minimum Classification Error for Speech Recognition Application (in farsi) Download PDF file

Suggestion a Two Levels VAD Method Based on HMM (in farsi) Download PDF file

Residual noise Control for Coherence Based Dual Microphone Speech Enhancement Download PDF file
Zamani B., Rahmani M. and Akbari A.

A Novel Approach for Branch Buffer Consuming Power Reduction Download PDF file
Zamani B., Adeli E., Gharedaghi H. and Soryani M.

A Cross Model Approach to Support of QOS Parameters in Wireless Sensor Networks Download PDF file
Zamani B., Mohammadi M., Jalalvand A., Fakouri R. and Fathy M.

Region-based Image Clustering and Retrieval using Fuzzy Similarity and Relevance Feedback Download PDF file
Fakouri R., Zamani B., Fathy M. and Minaei B.

A Wavelet Based Speech Enhancement Method Using Noise Classification and Shaping Download PDF file

An Automatic Fuzzy System for Dynamic Stability of a Car Based on Driver Behavior (in farsi) Download PDF file
Baharizadeh A., Fathi M. and Zamani B.
First Joint Congress on Fuzzy and Intelligent Systems (7th Iranian Conference on Fuzzy System and 8th Conference on Intelligent Systems), 2007.

A Speech Enhancement Method Based on Voiced/Unvoiced Detector in Wavelet Domain (in farsi) Download PDF file

Designing The Wavelet Adapted To The Speech Signal For Noise Reduction and Evaluating Its Parameters (in farsi) Download PDF file

Designing The Adapted Wavelet Function to the Speech Signal For Noise Reduction System (in farsi) Download PDF file
Information and Knowledge Technology (IKT2007), Mashhad, Iran, Nov. 27-29, 2007.

Computational Complexity Reduction in Wavelet Based Noise Reduction System With WOLA (in farsi) Download PDF file
Zamani B., Rasoulzadeh S., NasserSharif B. and Akbari A.
12th Annual Conference of Computer Society of Iran (CSICC2007), Iran, 2007.

Using WOLA Filter Bank In Wavelet Based Noise Reduction System To Reduce Computational Complexity (in farsi) Download PDF file
Rasoulzadeh S., Zamani B., NasserSharif B. and Akbari A.
14th Iranian Conference on Electrical Engineering (ICEE2006), Iran, 2006.

Evaluation of Critical Bands Effects and Wavelet Filter Bank Parameters on Speech Enhancement Methods (in farsi) Download PDF file
Zamani B., NasserSharif B. and Akbari A.
11th Annual Conference of Computer Society of Iran (CSICC2006), Iran, 2006.

A New Fuzzy Method To Image Stabilization In Camera Via Image Mosaicing Technique (in farsi) Download PDF file
Zamani B. and Mozayani N.
5th Iranian Conference on Fuzzy System, Iran, 2004
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 Technical Reports
Robust Automatic Speech Recognition
Zamani B., Nassersharif B. and Akbari A.
Voice Browser Project Report No.4-7, Tehran-Iran, Aug. 2006.

Analyse and Design Voice Browser Based on MRCP and Implement NLSML and Voice Mail software
Akbari A., Asgharian H., Kandi H. and Zamani B.
Voice Browser Project Report No.4-7, Tehran-Iran, Aug. 2006.

Wavelet Filter Bank Design for Speech Analysis and Synthesis Robust Automatic Speech Recognition
Zamani B., Rahmani M., Ayad B. and Akbari A.
BAMI Phase-II Technical Report, Tehran-Iran, Oct. 2006.

Fourier Filter Bank Design for Speech Analysis and Synthesis Robust Automatic Speech Recognition
Zamani B., Nassersharif B., Ayad B. and Akbari A.
BAMI Phase-I Technical Report, Tehran-Iran, Oct. 2006.
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 Course Projects and Seminars
Cloud Detection and Classification
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2006.

Probabilistic Model-Building Genetic Algorithm
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2006.

Information Theory in Neural Networks
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2006.

Image Mosaicing
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2005.

Using Fourier Transform of Decition Tree in a MOBIMINE System
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2005.

Survey of Pitch Detection Methods
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2005.

Image Stabilization in Camera with a New Fuzzy Method
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2004.

Persian Handwritten Digits Recognition with a Hierarchical Boundary Decision Method
Zamani B.
Computer Engineering Department, Iran University of Science & Technology (IUST), Tehran, Iran, 2004.
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 Research Interests
Bullet Speech Recognition
Bullet Speech Enhancement
Bullet Discriminant Analysis Methods
Bullet Feature Extraction, Feature Reduction, Feature Enhancement
Bullet Parameters Estimation
Bullet Evolutionary Algorithms
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 Students
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 Teaching
Bullet Artificial Intelligence
Bullet Digital Design & Computer Architecture
Bullet Advanced Programming (C++, Object Oriented)
Bullet Graphic Computer & Multimedia
Bullet Advanced Web Design & Related Topics
Bullet Data Structure and Algorithm
Bullet Computer Network
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 Memberships
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 Awards and Honors
 1st ranked in the M.Sc. graduates of the Artificial Intelligence field
 Iran University of Science & Technology (IUST), 2006

 3rd ranked in the B.Sc. graduates of the Hardware field
 Isfahan University of Technology (IUT), 2003

 Several nationwide awards in scientific and cultural contests
 Iran, 1991-1998
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 Work Experience
Teacher, Jan. 2011 - 2012

Teacher, Sep. 2010 - present

Teacher, Sep. 2007 - 2012

Teacher, Sep. 2011 - 2012

Faculty Member, Sep. 2004 - present
Speech Enhancement System: Researcher & Developer

ASPL Lab. & RCIT Lab. in IUST
Automatic Speech Recognition Project :: Researcher & Developer, Sep 2006 - present
VOIP Project :: Research Engineer, July 2006 - Sep. 2007
BAMI Phase II Project for GNNetCom Co. :: Researcher & Developer, July 2005 - jan. 2006
BAMI Phase I Project for GNNetCom Co. :: Researcher & Developer, Jan. 2005 - June 2005

VCR Project :: Research Engineer & System Analyisis, Jan 2004 - June 2005

Call Server Project :: System Analyisis and Simulator, Jan 2003 - May 2004

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