Research Article
Machine Learning with Variable Sampling Rate for Traffic Prediction in 6G MEC IoT
Table 3
Summary of notations in Section
3.
| Symbol | Description |
| | The total length of time covered by the fast-change zones | | The total length of time covered by the slow-change zones | | Maximum frequencies in the slow-change | | Maximum frequencies in the fast-change | | Average sampling rate | Rs(n) | The sampling rate of time tn | E b | Target prediction error bound | | The system’s highest sampling rates | | The system’s lowest sampling rates | | The output of the model at instant t | | Input gating unit at instant t | | Forgetting gating unit at instant t | C | The internal state | | The hidden state | | Input vector at moment | | The error at time t is defined in LSTM | A c, Af,Ao | The weight values of xt | B c, Bf, Bo | The weight values of mt − 1 | b c, bf, bo | The bias parameters | L | The sum of squares of all node errors in the output layer |
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