- 👋 Hi, I’m @haihuangcode
- 👀 I’m interested in Multimodal AI
haihuangcode / cmg Goto Github PK
View Code? Open in Web Editor NEWThe official implementation of Achieving Cross Modal Generalization with Multimodal Unified Representation (NeurIPS '23)
The official implementation of Achieving Cross Modal Generalization with Multimodal Unified Representation (NeurIPS '23)
您好,我尝试follow您的工作,并迁移到其它领域,但是在训练过程中主要遇到了如下几个问题:
我尝试了调整mi_net的层数和学习率等方法,但是问题依然存在。
想请教您模型训练中的更多细节:
Hi sir! Thanks for your great work! I have some questions I would like to ask you. I don't know if it's right to understand it this way: self.audio_semantic_decoder and self. Audio_decoder are used for classification and feature reconstruction, respectively.
I also have a question about whether this work is using a transformer model? because I noticed a UniEncoder.py file
Looking forward to hearing from you!
您好,我在阅读您的代码时似乎发现了一个问题,
它在 code/src/model/main_model_2.py
中的第790行:
for i in unactivated_indices:
self.embedding[i] = activated_quantized[random.randint(0,len(activated_indices)-1)] + torch.Tensor(256).uniform_(-1/1024, -1/1024).cuda()
我认为这里应该是 (-1/1024, 1/1024) 而不是(-1/1024, -1/1024)
同样的问题还出现在977行和1152行
希望这对您的工作有所帮助 :D
If I'd like to use CMG on my own dataset (for video and audio), how should I prepare the data? I've got video-audio pairs, whether should I extract their features? If yes, what feature extraction model should I use to align with CMG?
hi, nice work, but miss this file, expect you reply, thx!
在pretrain.py文件的第599行里与model/CPC.py里的forward函数中40行的传参和98行返回值是不对应的。
在main_model_2.py的Cross_VQEmbeddingEMA中,self.embedding更新了三次【self.embedding = self.ema_weight / self.ema_count.unsqueeze(-1)】,但只有最后一次赋值起作用?
Hello, your work has inspired me a lot! I have a question about semantic encoders and modal-specific encoders, what do you need to consider when designing them, and are complex encoders helpful for the experimental results?
Looking forward to hearing from you!
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