Siwen Chen Email & Phone Number

Shanghai, China

Beijing City, China

• Calculated correlation matrix of dimension 998*5995 from the original multi-modal neuroimaging fMRI dataset. Use PCA to decrease the high dimension of original data.
• Coded and compared Decision tree, Naïve Bayes, KNN, SVM, perceptron models, kernelized SVM model.
• Implementing K-fold method to avoid imbalance of sets, and cross-validation strategy for tuning the hyper parameters, the value of AUC under the ROC curve is 0.87, which increased by 11% from the past work.

• Project, Interactive games of sand simulation, Cornell University 2018.10-2018.12
• Simulated the flow of sand affected by gravity through Python programming under a Linux system.
• Programmed cellular automata algorithm to divide the matrix and simulate the movement of sand on the PiTFT.
• Used HTML+CSS to complete the web design for the product. The click rate is 26% higher than other products..

Beijing City, China

• Big data medical project cooperate with Beijing Friendship Hospital, Capital Medical University, Beijing.
• Research the convolutional neural network of deep learning and built models based on AlexNet in Digits.
• To preprocess the training data, after comparing 6 algorithm, apply Adaptive Contrast Enhancement (ACE) algorithm to breast nodule ultrasonography image for data analysis and visualization.
• Implement ultrasonic image big data based analysis by using heterogeneous parallel and GPU cluster- computing, get final accuracy of recognizing malignant nodule at 97.89%.

Beijing City, China

• Applied telecommunication related theories and completed relevant experiments based on Persona.
• Mastered SDH knowledges and finished project planning for Beijing Haidian District SDH Transmission network planningand design.
• The satisfaction of users in Haidian District of transmission network has improved by 33%.

Master, Ece, Software Engineering, Machine Learning

Visiting Student, Telecommunications Engineering, 4.0/4.0

Activities and Societies: Exchange student in UPV for finishing final year project

Bachelor'S Degree, Electrical, Electronics And Communications Engineering, 3.73/4.0