
Email:
ershad@math.ku.ac.bd
Contact:
+8801712984332
Address:
Mathematics Discipline, Science Engineering and Technology School, Khulna University, Khulna-9208, Bangladesh
Dr. Lasker Ershad Ali
Professor
Dr. Lasker Ershad Ali received the Doctor of Natural Science degree from Peking University in 2018. After working as, Lecturer , Assistant Professor and Associate Professor, he has been a Professor of Mathematics at Khulna University since 2019. Dr. Lasker Ershad Ali has professional competencies especially in the area of teaching and research. His research interest includes Biometric, Image Processing, Pattern Recognition, Machine Learning as well as Deep Learning, Computer Vision, Statistical Learning and Information Intelligence and Applied Mathematics.
§ Doctor of Natural Science (PhD) in Applied Mathematics (2018)
Department of Information Science, Peking University
§ Master of Science (M.Sc.) in Applied Mathematics (2008)
Mathematics Discipline, Khulna University
§ Bachelor of Science (B.Sc.) in Mathematics (2006)
Mathematics Discipline, Khulna University
- Statistical Learning and Intelligent Information Processing
- Biometric Recognition
- Pattern Recognition
- Image Processing
- Machine Learning
- Deep Learning
- Computer Vision
- Financial Mathematics
- Applied
Mathematics
Current Research Project/Collaboration
SL | Title | Research Role | Awarded Date | Completion Date | Funding Agency |
---|---|---|---|---|---|
No Research Project Available |
Professional Experience and Job Responsibilities
§Professor : 09/09/2019 – Present
Major Activities: Teaching, Research, Supervision postgraduate and undergraduate students, Curriculum development, Students welfare.
Courses Taught Postgraduate and Undergraduate Level: Pattern Recognition, Financial Mathematics, Meteorology, Advanced Calculus, Complex Analysis, Differential and Integral Calculus, MATLAB.
§
Associate Professor : 09/09/2015
– 08/09/2019
Major Activities: Teaching, Research, Supervision postgraduate and undergraduate students, Curriculum development, Students welfare.
Courses Taught Postgraduate and Undergraduate Level: Pattern Recognition, Financial Mathematics, Meteorology, Advanced Calculus, Complex Analysis, Differential and Integral Calculus, MATLAB.
§ Assistant Professor: 09/09/2010 – 08/09/2015
Major Activities: Teaching, Research, Supervision postgraduate and undergraduate students, Students welfare.
Courses Taught Postgraduate and Undergraduate Level: Population Dynamics, Advanced Numerical Analysis, Industrial Mathematics, Financial Mathematics, Advanced Calculus, Vector Analysis, Tensor Analysis
§ Lecturer : 09/09/2008 – 08/09/2010
Major Activities: Teaching, Students welfare
Courses Taught Postgraduate and Undergraduate Level: Algebra and Trigonometry, Advanced Calculus, Vector Analysis, Tensor Analysis, Real Analysis, Graph Theory.
Administrative Positions
§ Joint Director, Khulna University Research Cell: 28/09 /2021~
§ Provost, Jatir Janak Bangabandhu Sheikh Mujibur Rahman Hall : 17/09/2020- 27/02/2021
§Assistant Provost: 24/02/2019- 31/01/2021
Jatir Janak Bangabandhu Sheikh Mujibur Rahman Hall, Khulna University, Bangladesh.
§Assistant Director of Students Affairs’: 27/07/2009-31/08/2014. Khulna University, Bangladesh.
coming soon...
Supervision
SL | Title | Degree | Role | Start Date | End Date |
---|---|---|---|---|---|
1 | Iris Image Recognition Using Gradient Features Based Extraction | Masters | Supervisor | 1 July, 2019 | 8 April, 2020 |
2 | Distant Iris Recognition Using Deep Feature-based Classifications | Masters | Supervisor | 1 July, 2020 | 27 July, 2021 |
3 | Multimodal Retrieval for Semantic Matching and Semantic Correlation Matching through Different Classification Models | Masters | Supervisor | 1 July, 2020 | 27 July, 2021 |
4 | Face Detection Using Support Vector Machine Classifier and Different Features | Masters | Supervisor | 1 July, 2019 | 8 September, 2020 |
5 | K-means Segmentation Based Flower Image Retrieval | Masters | Supervisor | 1 July, 2019 | 8 September, 2020 |
6 | Image Segmentation Based Iris Recognition Using Wavelet Features and Support Vector Machine Classification | Masters | Supervisor | 1 July, 2019 | 8 September, 2020 |
coming soon...
coming soon...
1. 1. Arnab Mukherjee, Kazi Shah Nawaz Ripon*, Lasker Ershad Ali*, Zahidul Islam and GM Mamun-Al-Imran, (2022) “Image Gradient Based Iris Recognition for Distantly Acquired Face Images Using Distance Classifiers”, International Conference on Computational Science and Its Applications, Lecture Notes in Computer Science book series (LNCS,volume 13381), pp. 239-252.
2. Ariful Islam , Badhan Das, Lasker Ershad Ali, and Md. Azizur
Rahman, (2022) “Numerical Study on Transient Flow of Micropolar Fluid in a Non-Darcy
Porous Medium in the Presence of Magnetic Field”, International Journal of Heat and Technology, Vol. 40(5), pp.
1157-1165.
3. Abdullah-Al Nahid, Niloy Sikder,
Mahmudul Hasan Abid, Rafia Nishat Toma, Iffat Ara Talin and Lasker Ershad Ali, (2022) “Home Occupancy Classification Using Machine Learning Techniques along
with Feature Selection”, I. J.
Engineering and Manufacturing, Vol.
3, pp. 38-50.
4. Biplab Madhu, Arnab Mukherjee, Md.
Zahidul Islam, G. M. Mamun Al Imran, Raju Roy and Lasker Ershad Ali, (2021)
“Depth Motion Map Based Human Action
Recognition Using Adaptive Threshold Technique”, 5th International
Conference on Electrical Information and Communication Technology (EICT2021),
IEEE, pp.1-6, doi:
10.1109/EICT54103.2021.9733611.
5. Arnab Mukherjee, Md. Zahidul Islam, G.
M. Mamun-Al-Imran and Lasker Ershad Ali,
“Iris Recognition Using Wavelet Features
and Various Distance Based Classification”, 2021 International Conference
on Electronics, Communications and Information Technology (ICECIT), 2021, IEEE,
pp. 1-4, doi: 10.1109/ICECIT54077.2021.9641118.
6. Md. Zahidul Islam, Shamsur Nahar, S. M.
Shariful Islam, Saria Islam, Aarnab Mukherjee and Lasker Ershad Ali, (2021)
“Customized K-Means Clustering Based Color Image Segmentation Measuring PRI,”
2021 International Conference on Electronics, Communications and Information
Technology (ICECIT), 2021, pp. 1-4, doi: 10.1109/ICECIT54077.2021.9641094.
7. Md. Azizur Rahman, Ariful Islam and Lasker Ershad Ali, (2021) “Intelligent Route Construction Algorithm for Solving Traveling Salesman problem”, International Journal of Computer Science and Network Security, vol. 21(4), pp. 33-40.
8. Biplab Madhu, Md. Azizur Rahman, Arnab Mukherjee, Md. Zahidul Islam, Raju Roy and Lasker Ershad Ali, (2021) “ A Comparative Study of Support Vector Machine and Artificial Neural Network for Option Price Prediction”, Journal of Computer and Communications, vol. 9(5), pp.78-91.
9. Lasker Ershad Ali, Md. Zahidul
Islam, Biplab Madhu, Md. Farhad Bulbul and Nazma Parveen, (2019) “Shape and
Texture Features based Human Action Recognition Using Collaborative
Representation Classification”, Saudi
Journal of Engineering and Technology, pp. 262-273.
10. Kazi Shah Nawaz Ripon, Lasker Ershad Ali, Nazmul Siddique and Jinwen Ma, (2019) “Convolutional Neural Network based Eye Recognition
from Distantly Acquired Face Images for Human Identification”, In: International Joint Conference on Neural Networks (IJCNN 2019), IEEE, Budapest, Hungary, pp.1-8.
11. Nazmul Islam, Lasker Ershad
Ali and Ariful Islam, (2018) “Rotational Effect on Viscous Fluid
Flow through Rectangular Rotating Straight Duct”,
American
Journal of Applied Mathematics, vol. 6(5), pp. 159-166.
12. Lasker Ershad Ali, Junfeng Luo and Jinwen Ma, (2017) “Effective Iris Recognition
for Distant Images Using Log-Gabor Wavelet Based Contourlet Transform Features”,
In: Intelligent Computing Theories and Application. ICIC 2017. Lecture Notes in
Computer Science, Springer, vol. 10361, pp. 293-303. ISSN 0302-9743, ISBN 978-3-319-63308-4
13. Kazi Shah Nawaz Ripon, Lasker Ershad Ali, Sarfaraz
Newaz and Jinwen Ma, (2017) “A Multi-Objective Evolutionary Algorithm for
Color Image Segmentation”, In: 5th International Conference on Mining
Intelligence and Knowledge Exploration (MIKE 2017), Lecture Notes in Artificial
Intelligence (LNAI), Springer, vol. 10682,
pp. 168-177.
14. Kazi Shah Nawaz Ripon, Sarfaraz Newaz, Lasker Ershad Ali,
and Jinwen Ma, (2017) “Bi-Level Multi-Objective Image Segmentation Using
Texture-Based Color Features”, IEEE 20th International
Conference on Computer and Information Technology, 2017 (IEEE Xplore).
15. B. M. Jewel Rana, Raju Roy, Lasker
Ershad Ali and Sarder Firoz Ahmed, (2017) “Radiation Absorption
and Variable Electrical Conductivity Effect on High Speed MHD Free Convective
Flow past an Exponential Accelerated Inclined Plate”,
World
Journal of Mechanics,
vol. 7(8), pp. 211-241.
16. Lasker Ershad Ali, Junfeng Luo and Jinwen Ma, (2016) “Iris Recognition from Distant Images Based on Multiple Feature
Descriptors and Classifiers”, In: 2016 IEEE 13th International Conference on Signal Processing,
pp.
1357-1362.
17. Ariful Islam, Muhammad Minarul Islam, Mahabur
Rahman, Lasker Ershad Ali, Md
Shakhaoath Khan, (2016) “Unsteady
Heat Transfer of Viscous Incompressible Boundary Layer Fluid Flow through a
Porous Plate with Induced Magnetic Field”,
Journal of
Applied Mathematics and Physics, vol.
4(2), pp: 294-306.
18. Md. Salauddin
Khan, Masudul Islam, Md. Rasel Kabir and Lasker
Ershad Ali, (2016) “A Comparative
Study of Forecasting Agricultural Time Series: Some Selected Food grain in
Bangladesh”, Journal of Mechanics of
Continua and Mathematical Sciences, vol. 10(2), pp. 1500-1510.
19. Lasker Ershad Ali, Bayezeedur Rahman Khan and Ishita Shahid Sams,
(2015) “Brief Study on Census and
Predicted Population of Bangladesh Using Logistic Population Model”, Annals of Pure
and Applied Mathematics,
vol. 10(1),
pp. 41-47.
20. Sarder Firoz Ahmmed, Mohadev Kumar Das, Lasker Ershad Ali, (2015) “Analytical Study on Unsteady MHD Free Convection and
Mass Transfer Flow Past a Vertical Porous Plate”, American Journal of Applied Mathematics, vol. 3(2), pp. 64-74.
21. Sarder Firoz Ahmmed, Rubel Ahmmed, Lasker Ershad Ali, (2015) “Numerical Study on Unsteady Free Convection and Mass
Transfer Flow past a Vertical Porous Plate”,
International
Journal of Innovative Research in Advanced Engineering, vol. 2(2),
pp. 278-285.
22. Lasker Ershad Ali, Ariful Islam and Nazmul Islam, (2015)
“Investigate Micropolar Fluid Behavior
on MHD Free Convection and Mass Transfer Flow with Constant Heat and Mass
Fluxes by Finite Difference Method”, American Journal
of Applied Mathematics, vol. 3(3), pp. 157-168.
23. Lasker Ershad Ali, Masudul
Islam and Shamima Sultana, (2015) “Mathematical Modeling with Local
Volatility Surface by Radial Basis Function Approach”, Annals of Pure
and Applied Mathematics, vol. 9(2), pp. 191-200.
24. Bayeezidur Rahman Khan and Lasker Ershad Ali, (2015) “A Study of logistic population Model and the Population Projection of China”, Asian Journal of Mathematics and Computer Research, vol. 6(1), pp. 61-71.
25. Lasker Ershad Ali, Masudul
Islam, Ishita Shahid Sams and Afroza Polin, (2014) “Measuring
Child Mortality Impact by Cox Propotational Hazard Model with Two Time Scales”, Khulna
University Studies,
Bangladesh, vol. 11(1&2),
pp. 193-202.
26. Lasker Ershad Ali, Masudul Islam, Rashed Kabir and Faruque Ahmmad, (2013) “Forecasting Production of Food Grains
using ARIMA Model and its Requirement in Bangladesh”, Journal of Mechanics of Continua and
Mathematical Sciences, vol. 7(2), pp. 1056-1066.
27. Md Shakhaoath Khan, Ifsana Karim, Lasker Ershad Ali and Ariful Islam,
(2012) “Unsteady MHD Free Convection Boundary-layer
Flow of a Nanofluid along a Stretching Sheet with Thermal Radiation and Viscous
Dissipation Effects”, International Nano Letters, 2:24.
28. Masudul Islam, Lasker Ershad Ali and
Nahida Afroz, (2012) “Forecasting
Volatility of Dhaka Stock Exchange: Linear Vs Non-Linear Model”, International Journal of Science and Engineering, vol. 3(2), pp. 4-8.
29. Md. Mizanur
Rahman, Lasker Ershad Ali,
Munnujahan Ara and Kazi Masudul Alam, (2010) “Statistical Analysis of Rainfall of Monsoon Season and its Variability
over Bangladesh”, Khulna University Studies, Bangladesh vol.
10(1&2), pp. 83-88.
30. Afroza
Polin, Lasker Ershad Ali and T. K. Devnath,
(2010) “On Mathematical and Econometric Model for the Projection of Ultimate Population
of the Earth”, Journal of Mathematics and Mathematical Sciences, vol. 25, pp. 49-57.
31. Rabindra Nath Mondal, Md. Rafiqul Islam and Lasker Ershad Ali,
(2010) “Transient Heat and Fluid Flow through a Curved
Rectangular Duct”, In: 13th Asian Congress of Fluid
Mechanics, December 2010, Dhaka, Bangladesh, pp. 17-21.
32. Rabindra Nath Mondal, Nazmul Islam,
Lasker Ershad Ali and Anup Kumar Datta, (2009) “Solution Structure, Stability and Transitions of Non-isothermal Flow Through
a Curved Rectangular Duct”, Indian Journal
of Science and Technology, vol. 2(8),
pp. 35-42.