@inproceedings{SisLab2947, booktitle = {12th International Symposium on Medical Information and Communication Technology (ISMICT)}, month = {March}, title = {A Non-Linear Tensor Tracking Algorithm for Analysis of Incomplete Multi-Channel EEG Data}, author = {Linh Trung Nguyen and Minh Chinh Truong and Viet Dung Nguyen and Karim Abed-Meraim}, year = {2018}, pages = {114--119}, url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/2947/}, abstract = {Tensor decomposition is a popular tool to analyse and process data which can be represented by a higher-order tensor structure. In this paper, we consider tensor tracking in challenging situations where the observed data are streaming and incomplete. Specifically, we proposed a non-linear formulation of the PETRELS cost function and based on which we proposed NL-PETRELS subspace and tensor tracking algorithms. The non-linear function allows us to improve the convergence rate. We also illustrated the use of our proposed tensor tracking for incomplete multi-channel electroencephalogram (EEG) data in a real-life experiment in which the data can be represented by a third-order tensor.} }