inuyashacas / Air-quality-prediction_convLSTM

We propose to continuously predict the whole $station \times feature$ map in the next 1 to 48 hours with a convolutional LSTM (ConvLSTM, long short-term memory), which replaces the fully connected network in the classical LSTM with convolutional operations.

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Air-quality-prediction

We propose to continuously predict the whole $station \times feature$ map in the next 1 to 48 hours with a non-stationary convolutional LSTM ( long short-term memory), which replaces the fully connected network in the classical LSTM with detrending and convolutional operations.

Prediction on consecutive four frames

Visualization of the one $station \times feature$ frame predicted by the seq2seq model (left) vs the ground truth (right).

Visualization of the one $station \times feature$ frame predicted by the seq2seq model (left) vs the ground truth (right).

Visualization of the one $station \times feature$ frame predicted by the seq2seq model (left) vs the ground truth (right).

Visualization of the one $station \times feature$ frame predicted by the seq2seq model (left) vs the ground truth (right).

Baseline

Prediction for seven cities of China, the Beijing, Shanghai, Chengdu, Wwuhan, Gguangzhou, Xi'an, and Nanjing.

Visualization of the one $station \times feature$ frame predicted by the seq2seq model (left) vs the ground truth (right).

About

We propose to continuously predict the whole $station \times feature$ map in the next 1 to 48 hours with a convolutional LSTM (ConvLSTM, long short-term memory), which replaces the fully connected network in the classical LSTM with convolutional operations.


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