Biometrics and Machine Learning Group
Latest news
February 2025: conference proceedings - Rasel Ahmed Bhuiyan, Mateusz Trokielewicz, Piotr Maciejewicz, Sherri Bucher, Adam Czajka. "Iris Recognition for Infants" Proceedings of the Winter Conference on Applications of Computer Vision (WACV) Workshops, February 2025, pp. 83-92.
December 2024: journal papers - Mateusz Trokielewicz, Piotr Maciejewicz, Adam Czajka. "Post-mortem iris biometrics – Field, applications and methods." Forensic Science International, Volume 365, 2024, Article 112293. ISSN 0379-0738. https://doi.org/10.1016/j .forsciint.2024.112293.
April 2024: journal papers - Adrian Kordas, Ewelina Bartuzi-Trokielewicz, Michał Ołowski, Mateusz Trokielewicz, "Synthetic Iris Images: A Comparative Analysis between Cartesian and Polar Representation" 2024, Sensors, 24(7), 2269, https://doi.org/10.3390/ s24072269
We are pleased to announce that Weronika Gutfeter defended her doctoral dissertation on face recognition based on multi-shot images using deep aggregation networks, supervised by prof. Andrzej Pacut, on the 18th of May, 2023.
Introduction to Neural Networks
back to Introduction to Neural Networks (CSE 40868/60868)
Assignments
Assignment 3: Recurrent Neural Networks in TensorFlow / Keras.
You will build the RNN and apply it to process time series data.
Things to do:
- Use this github repo prepared by Toan Nguyen to access the tutorial and assignment.
- Upload your solution (code + short report) into the 'assignment3' subfolder created in your dropbox (/afs/nd.edu/coursefa.16/cse/cse{40868.01,60868.01}/dropbox) no later than by Wednesday, Dec. 7, 11:59pm.
- If you have questions, ask Toan (tnguye28@nd.edu)
Grading:
- 20 points for a correct solution just following the assignment.
- 2 extra points for your additional effort.
Assignment 2: Convolutional Neural Networks in TensorFlow.
You will build the CNN and apply it to visual object recognition.
Things to do:
- Use this github repo prepared by Toan Nguyen to access the tutorial and assignment.
- Upload your solution (code + short report) into the 'assignment2' subfolder created in your dropbox (/afs/nd.edu/coursefa.16/cse/cse{40868.01,60868.01}/dropbox) no later than by Monday, Nov. 21, 11:59pm.
- If you have questions, ask Toan (tnguye28@nd.edu)
Grading:
- 25 points for a correct solution just following the assignment.
- 2 extra points for your additional effort (for instance visualization of learned kernels).
Assignment 1: Multilayer perceptrons in Keras.
You will build multilayer perceptrons in Keras and check their properties.
Things to do:
- Use this github repo prepared by Toan Nguyen to access the assignment.
- Upload your solution (code + short report) into the 'assignment1' subfolder created in your dropbox (/afs/nd.edu/coursefa.16/cse/cse{40868.01,60868.01}/dropbox) no later than by Wednesday, Oct. 26, 11:59pm.
- If you have questions, ask Toan (tnguye28@nd.edu)
Grading:
- 10 points for a correct solution just following the assignment.
- 1 extra point for your additional effort (use of additional dataset, testing NN parameters not mentioned in the assignment, etc.).