Authors
Fahmida Tasnim Lisa, Md Zarif Hossain, Sharmin Naj Mou, Shahriar Ivan, Md Hasanul Kabir
Publication date
2022/12/17
Conference
2022 25th International Conference on Computer and Information Technology (ICCIT)
Pages
164-169
Publisher
IEEE
Description
Semi-supervised learning (SSL) has made significant strides in the field of remote sensing. Finding a large number of labeled datasets for SSL methods is uncommon, and manually labeling datasets is expensive and time-consuming. Furthermore, accurately identifying remote sensing satellite images is more complicated than it is for conventional images. Class-imbalanced datasets are another prevalent phenomenon, and models trained on these become biased towards the majority classes. This becomes a critical issue with an SSL model’s subpar performance. We aim to address the issue of labeling unlabeled data and also solve the model bias problem due to imbalanced datasets while achieving better accuracy. To accomplish this, we create "artificial" labels and train a model to have reasonable accuracy. We iteratively redistribute the classes through resampling using a distribution alignment technique. We …
Scholar articles
FT Lisa, MZ Hossain, SN Mou, S Ivan, MH Kabir - 2022 25th International Conference on Computer and …, 2022