Hello all, I am training a Spiking Neural Networks based Transformer, implemented using spiking jelly. I am using the ce_rate_loss from snntorch. The loss curves are looking like the attached ones. Only problem is that the loss is decreasing by a very small amount. Please help me how to make it better. submitted by /u/Sweaty-Jackfruit1271 [visit reddit] [comments ..read more

Newbie here to neural networks.. What are next steps that I can follow to resolve? Getting this error message: ... ... ValueError: `logits` and `labels` must have the same shape, received ((20, 64) vs (20, 1)). ​ My code is: import tensorflow as tf from tensorflow import keras X_train = X_train.astype('float32') y_train = y_train.astype('float32') # Fitting the ANN history_0 = model_0.fit( X_train, y_train, batch_size=20, ## Complete the code to specify the batch size to use #validation_data=(X_val,y_val), epochs=50, ## Complete the code to specify the number of epochs verbose=1 ​ submitted ..read more

submitted by /u/Neurosymbolic [visit reddit] [comments ..read more

Hi, I'm pretty new to learning neural networks and understood the basic intuition of multi-layered neural network along with the activation function. However, what I haven't beeen understanding is how hidden layers discover information. For example, if there are 3 different hidden layers, how do I know what information each hidden layer discovers? Could someone please explain this in a simple way. Thanks submitted by /u/Natural-Ad-109 [visit reddit] [comments ..read more

submitted by /u/casual_shoggoth [visit reddit] [comments ..read more

submitted by /u/casual_shoggoth [visit reddit] [comments ..read more

Just found a paper about YaART - a new cascaded diffusion model for text-to-image generation. It uses reinforcement learning from human feedback (RLHF) to create images that align with what we humans find beautiful. The most interesting bit is about the 300x reduction in dataset size without sacrificing image quality. Check out the paper on HuggingFace: https://huggingface.co/papers/2404.05666 submitted by /u/Illustrious_Sort_612 [visit reddit] [comments ..read more

Hi everybody, do you know if there is a simple mode that can recognize what a person is doing in front of the PC starting from the webcam images? Like simple staring, eating or drinking. Various models that I found on huggingface have it completely wrong, saying that I'm playing harp and so on... submitted by /u/Giorjollo [visit reddit] [comments ..read more

submitted by /u/nickb [visit reddit] [comments ..read more

In search of the lost ED (ErrorDiffusion) method of Isamu Kaneko from "Winny"... and I found (『Winny』の金子勇さんの失われたED法を求めて...いたら見つかりました) submitted by /u/akku-n11 [visit reddit] [comments ..read more