https://pwaabdullah.github.io/tags/loss-functions/ Recent content in Loss Functions on Abdullah Al Mamun https://pwaabdullah.github.io/og-default.png https://pwaabdullah.github.io/og-default.png Hugo en newabdullah 2025 Wed, 16 Sep 2026 00:00:00 +0000 https://pwaabdullah.github.io/posts/loss-functions-ml-interview/ Wed, 16 Sep 2026 00:00:00 +0000 https://pwaabdullah.github.io/posts/loss-functions-ml-interview/ Every loss function worth knowing for an ML interview: cross-entropy, MSE/MAE/Huber, hinge, focal, ranking, contrastive/InfoNCE, KL, and the LLM objectives (SFT, distillation, DPO, RLHF), with the PyTorch API traps and a rapid-fire Q&A.