Guan-t7

Hi, I am confused about the meaning and usage of `available_mask` in the data pipeline, like here https://github.com/Nixtla/neuralforecast/blob/ad93ed43300c13fe32a8ec1fcb1754e8886a5b36/neuralforecast/data/tsdataset.py#L801-L804 I was working with nhits model, and I know that `available_mask` is...

https://github.com/cchallu/n-hits/blob/4e929ed31e1d3ff5169b4aa0d3762a0040abb8db/src/models/nhits/nhits.py#L55-L68 https://github.com/cchallu/n-hits/blob/4e929ed31e1d3ff5169b4aa0d3762a0040abb8db/src/models/nhits/nhits.py#L263-L266 https://github.com/cchallu/n-hits/blob/4e929ed31e1d3ff5169b4aa0d3762a0040abb8db/src/models/nhits/nhits.py#L156-L157 According to these code blocks, It seems that Interpolation is used for synthesizing forecast only and the backcast is generated directly thru MLP. But Eq. 3 of...

***TCAN论文TA部分所提出的softmax方式导致模型使用了未来时间步的信息。*** Hi, your idea of involving attention mechanism in TCN looks like a natural and effective improvement, and the results presented is very promising. ***However, the vertical softmax you proposed...