uni2ts

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create_predictor or forward？ Difference & applicable scenarios？

1

In MoiraiForecast, you have implemented both `create_predictor` and `forward`. What is the difference between these two methods, and if there are differences, what scenarios should they be used in respectively?...

wangq326

weights_logits:4 the MultiOutSizeLinear.forward out is alwayls zero

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MultiOutSizeLinear.forward self.out_features_ls is [32, 64, 128, 256, 512] because weights_logits:4 * [8, 16, 32, 64, 256] when out_feat_size is 8, the "torch.eq(out_feat_size, feat_size).unsqueeze(-1) " is always is False then the...

splendourbell

Hi, Thank you for your contributions. I would like to know if the forecasts generated are interdependent. For example, if I need to forecast stock prices for 7 consecutive days,...

trunghq0205

moirai-1.0-R Issue when trying to Run

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AttributeError: type object 'MoiraiModule' has no attribute 'from_pretrained' I'm facing this issue when trying to run the model

kavururajesh

Questions about Finetuning LSF tasks

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Hi. I'm working on enhancing long sequence forecasting performance through finetuning. I have successfully replicated the zero-shot learning results shown in Table 22 and will use them as a baseline...

zqiao11

Finetuning bug

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Hello, I really appreciate your work as it got such a surprising performance in zero-shot setting. But I‘ve gotten a problem while fine-tuning using your command 'python -m cli.finetune run_name=example_run...

wyhzunzun123123

Thank you for your contributions and those of your colleagues. I am working on a multivariate time series forecasting task. My data consists of 31 time series, including 30 time...

thisthq

Clarification on prediction_mask in MoiraiFinetune

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Hi @gorold. May I clarify the setup of [the prediction mask](https://github.com/SalesforceAIResearch/uni2ts/blob/main/src/uni2ts/model/moirai/finetune.py#L452) in validation dataset in MoiraiFinetune? ``` + EvalMaskedPrediction( mask_length=-prediction_length % patch_size, # num of patches for prediction? target_field="target", truncate_fields=("variate_id",...

zqiao11

Question: How to finetune on custom loss function?

3

Hi, I wanted to fine tune the model on my own dataset however with my own custom loss. Could you give an example on how to do that? It would...

gopal86

Training errors - nans

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Hi, First of all thank for the great work! everything works almost plug-and-play for inference. I am having trouble while fine-tuning I usually got 2 errors: `logits: torch.Size([16, 512, 128]))...

Abelarm