Consider providing target asĬlass probabilities only when a single class label per minibatch item is too restrictive. Indices, as this allows for optimized computation. The performance of this criterion is generally better when target contains class Set to 'none') loss for this case can be described as: May not necessarily be in the class range). Ignore_index is specified, this loss also accepts this class index (this index The target that this criterion expects should contain either:Ĭlass indices in the range where C C C is the number of classes if The latter is useful for higher dimension inputs, suchĪs computing cross entropy loss per-pixel for 2D images.
, d K ) with K ≥ 1 K \geq 1 K ≥ 1 for the , d_K) ( miniba t c h, C, d 1 , d 2 . Input has to be a Tensor of size either ( m i n i b a t c h, C ) (minibatch, C) ( miniba t c h, C ) or The input is expected to contain raw, unnormalized scores for each class. This is particularly useful when you have an unbalanced training set. If provided, the optional argument weight should be a 1D Tensor It is useful when training a classification problem with C classes. This criterion computes the cross entropy loss between input and target. CrossEntropyLoss ( weight = None, size_average = None, ignore_index = - 100, reduce = None, reduction = 'mean', label_smoothing = 0.0 ) ¶ PyTorch Governance | Persons of InterestĬrossEntropyLoss ¶ class torch.nn.CPU threading and TorchScript inference.Please be careful when playing if you suffer from epilepsy or photosensitivity. Warning: Entropy : Zero contains flashing lights that could affect you if you are photosensitive. You must own Half-Life 2 + Episode 1 & Episode 2. Full closed-caption support (Now in different languages!) Face the music with a custom soundtrack from the likes of Morch Kovalski (AKA Yackson) and Spencer Baggett. Lore rich environment - unravel the story behind the sanctuary of City 10. Employ a deadly Combine arsenal including a Stunstick, Manhacks and a prototype AR2. Tear a pathway through four chapters of violent chaos. Survive the Combine plague, and reclaim the Combine stronghold known as ‘Pillar 10’.
Endure the bitter cold as you fight your way through rebel shanties, infested tunnels and subway systems. Bring the brutality and chaos of the Combine regime to the hidden rebel sanctuary of City 10. Be the bad guy in this modification for Half-Life 2 : Episode 2 and step into the boots of a stranded Metrocop, left for dead in the abandoned City 10.Įxperience a time before the fall of City 17 - 11 months before the deployment of Gordon Freeman.
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