Pretext Task
المهمة التمهيدية
مهمة مُصطنعة يحلّها النموذج أثناء التدريب المسبق ذاتي الإشراف لتعلم تمثيلات مفيدة. في MAE المهمة هي إعادة بناء الرُّقَع المُقنَّعة، وفي BERT التنبؤ بالكلمات المُقنَّعة.
An artificial task solved by the model during self-supervised pre-training to learn useful representations. In MAE the task is reconstructing masked patches; in BERT it is predicting masked words.
Also translated asمهمة الذريعة، المهمة البديلة
First appears in this corpus in: Unsupervised Visual Representation Learning by Context Prediction (2015)
Appears in these papers
- Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning2020in the sky ✦
- Unsupervised Visual Representation Learning by Context Prediction2015in the sky ✦
- Unsupervised Representation Learning by Predicting Image Rotations2018in the sky ✦
- Unsupervised Representation Learning by Predicting Image Rotations2018in the sky ✦