neural-collaborative-filtering
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yihong-chen
pytorch version of neural collaborative filtering
I want to calculate the cosine similarity of items, so I need to get feature vectors. However, NeuMF has a complicated structure, I would like to know which piece of...
I want to calculate the cosine similarity of items, so I need to get feature vectors. However, NeuMF has a complicated structure, I would like to know which piece of...
the results of hr@10 using ncf model is blow 0.7,however in paper "neural collaborative filtering" is over 0.72 using factor 32
the results of hr@10 using ncf model is blow 0.7,however in paper "neural collaborative filtering" is over 0.72 using factor 32
Maybe a test dataloader for iterate the test set is more user friendly for large dataset? Just simply treat all test data as a huge batch sometimes will cause OOM...
Maybe a test dataloader for iterate the test set is more user friendly for large dataset? Just simply treat all test data as a huge batch sometimes will cause OOM...
When I run the code on RTX4090, the utilization of the GPU is always 0%, and I don't change the code. Is it alright?
The function _sample_negative in data.py appears to be incorrect. It currently utilizes ratings to generate negative samples, resulting in the exclusion of test items for each user from the negative...
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pytorch version of neural collaborative filtering