Attention Incorporate Network: A network can adapt various data size

Liangbo He; Hao Sun

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arXiv · 1806.03961

Attention Incorporate Network: A network can adapt various data size

Liangbo He·Hao Sun

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Abstract

In traditional neural networks for image processing, the inputs of the neural networks should be the same size such as 224*224*3. But how can we train the neural net model with different input size? A common way to do is image deformation which accompany a problem of information loss (e.g. image crop or wrap). Sequence model(RNN, LSTM, etc.) can accept different size of input like text and audio. But one disadvantage for sequence model is that the previous information will become more fragmentary during the transfer in time step, it will make the network hard to train especially for long sequential data. In this paper we propose a new network structure called Attention Incorporate Network(AIN). It solve the problem of different size of inputs including: images, text, audio, and extract the key features of the inputs by attention mechanism, pay different attention depends on the importance of the features not rely on the data size. Experimentally, AIN achieve a higher accuracy, better convergence comparing to the same size of other network structure

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BibTeX RIS

Liangbo He, Hao Sun. 2018-06-06. Attention Incorporate Network: A network can adapt various data size. https://arxiv.org/abs/1806.03961

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