Table 2 Cache hit rates of edge nodes.
From: Dynamic edge-caching through content popularity and crowd prediction for short video services
Method/MEC | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|
Random | 0.33 | 0.29 | 0.13 | 0.23 | 0.42 | 0.13 | 0.17 | 0.13 | 0.24 | 0.22 |
MPC | 0.64 | 0.65 | 0.26 | 0.41 | 0.76 | 0.26 | 0.36 | 0.26 | 0.46 | 0.43 |
LSTM | 0.66 | 0.72 | 0.46 | 0.58 | 0.77 | 0.53 | 0.69 | 0.51 | 0.57 | 0.62 |
DRL | 0.63 | 0.62 | 0.27 | 0.41 | 0.78 | 0.24 | 0.35 | 0.24 | 0.50 | 0.42 |
DECC(ours) | 0.71 | 0.78 | 0.62 | 0.75 | 0.82 | 0.79 | 0.86 | 0.81 | 0.73 | 0.75 |
