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Hi,
I have trained zipformer2 (without streaming) model with my dataset.
Training command: **./zipformer/train.py --num-epochs 40 --start-epoch 1 --use-fp16 1 --enable-musan False --exp-dir zip…
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I successfully trained a librispeech-100 pruned_transducer_stateless2 model. But when I tried to train on my own data I got an exception.
2022-08-30 13:45:32,285 INFO [train.py:1026] features shape…
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Hello,
I was wondering if you can/will add any functionality for irregular grid sizes to Grid3d. For example, I am working with data that has a finer vertical velocity which are homogeneous horizon…
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I have been able to successfully train a model using the (mini) Librispeech Icefall recipe (pruned_transducer_stateless2)
I am now trying to adapt the recipe to use a custom dataset, using **lhotse k…
jwvl updated
7 months ago
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Error:
```julia
ERROR: LoadError: MethodError: no method matching applychain(::@NamedTuple{layer_1::Lux.Dense{…}}, ::Matrix{Float32}, ::@NamedTuple{nn::@NamedTuple{…}}, ::@NamedTuple{nn::@NamedTuple…
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你好，我在使用docker训练tal_csasr时报了这个Error，可以帮忙看看是什么问题吗
我只有一张3070
root@2bfc66ac4734:/workspace/icefall/egs/tal_csasr/ASR# nvcc --version
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2022 N…
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**Describe the bug**
I am trying to run a train process of fastconformer_hybrid_transducer_ctc_bpe_streaming, but obtaining an error
```
omegaconf.errors.ConfigKeyError: Key 'num_classes' is no…
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在Transducer模型训练好后，使用步骤5进行解码，得到的输出结果如下：
Namespace(attn_weight=0.5, batch_size=32, beam_size=10, blank_penalty=0.0, checkpoint='exp/baseline/avg_4.pt', config='exp/baseline/train.yaml', context_bias_mo…
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When we trained model(https://github.com/k2-fsa/icefall/pull/1389) with k2, the following problem will occured. We don't know how to solve it. Can anyone help me?
![image](https://github.com/k2-fs…
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I use newest k2-fsa , lhoste and icefall, I run transducer_stateless_modified in aishell. I find an error when it is the training stage.
The log is as follows:
```
$ gdb --args python3 ./transducer…