Research Article

Modified Password Guessing Methods Based on TarGuess-I

Table 8

Average of statistics of Figure 13.

Training SetImproved ModelGuess number range

123060.61%∼-0.43%0.18%0.72%∼0.35%0.56%1.14%∼0.88%0.98%
1.53%∼-0.39%0.38%1.74%∼0.55%1.34%2.11%∼1.37%1.72%
1.07%∼-0.92%0.31%1.80%∼0.70%1.12%0.50%∼-0.70%-0.27%
1.79%∼-0.31%0.75%2.88%∼1.31%2.20%1.96%∼0.11%0.80%

Youku0.75%∼-0.27%0.24%0.72%∼-0.02%0.51%1.10%∼0.66%0.97%
1.70%∼-1.63%0.27%1.80%∼0.75%1.33%2.62%∼1.92%2.25%
0.78%∼-1.06%-0.03%0.99%∼0.28%0.68%0.30%∼-0.90%-0.47%
2.05%∼-0.49%0.55%2.65%∼0.46%1.73%1.64%∼0.09%0.67%