Generalization failure
1 explanation from your library.
11:11Prof. Prabir Kumar Biswas, IIT Kharagpur
Overfitting, Underfitting and Regularization
“And as a result, when you test or in the actual deployment your learning algorithm or the machine that has that has been trained that may not perform satisfactorily or it may not perform well.”
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Explanation thumbnail
The frame at that moment, cropped around the speaker by AI.
…/video/upload/so_71.1,c_fill,ar_16:9,w_640,g_auto/f_auto,q_auto/pravaha/e35b9255-3117-4881-98cb-f7b89dc4d1cc.jpg
- so_71.1
- starts at 71.1 s
- c_fill
- crops to fill the frame exactly
- ar_16:9
- aspect ratio 16 : 9
- w_640
- 640 px wide
- g_auto
- AI picks the focus (the speaker or slide), not a blind centre crop
- f_auto
- best format for each device (e.g. AV1, WebM, MP4, WebP)
- q_auto
- AI-chosen quality: smallest file that still looks right
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