№

Name of method

Formula

Value

Difference from actual value 0.192308

Difference rank

1.

By unconditional probability

$p\left(“\text{le}”\right)$

0.006458

−0.18585

8

2.

By conditional probability of a previous fragment

$p\left(“\text{le}”/“\text{ab}”\right)$

0.233333

0.041025

5

3.

By conditional probability of a following fragment

$p\left(“\text{le}”/“\text{in}”\right)$

0.002379

−0.189929

9

4.

By mean probability

$\frac{p\left(“\text{le}”/“\text{ab}”\right)+p\left(“\text{le}”/“\text{in}”\right)}{2}$

0.117856

−0.07445

7

5.

Method 1. Coefficients:

${\alpha }_1=0.664$ ; ${\alpha }_2=0.714$ ;

${\alpha }_3=-0.001$ .

${\alpha }_1\cdot p\left(“\text{le}”/“\text{ab}”\right)+{\alpha }_2\cdot p\left(“\text{le}”/“\text{in}”\right)+{\alpha }_3$

0.155632

−0.03668

4

6.

Method 2. Coefficients:

${\beta }_1=0.484$ ; ${\beta }_2=3.562$ ;

${\beta }_3=-0.002$ .

${\beta }_1\cdot p\left(“\text{le}”/“\text{ab}”\right)+{\beta }_2\cdot p\left(“\text{le}”/“\text{in}”\right)+{\beta }_3$

0.119407

−0.0729

6

7.

Method 3. Coefficient:

${\gamma }_1=0.707$ ; ${\gamma }_2=0.743$ ;

${\gamma }_3=0.001$ .

${\gamma }_1\cdot p\left(“\text{le}”/“\text{ab}”\right)+{\gamma }_2\cdot \left(p\left(“\text{le}”/“\text{in}”\right)-p\left(\text{le}\right)\right)+{\gamma }_3$

0.167734

−0.02457

3

8.

Method 4. Coefficient:

${\delta }_1=0.682$ ; ${\delta }_2=1.990$ ;

${\delta }_3=0.004$ .

${\delta }_1\cdot p\left(“\text{le}”/“\text{ab}”\right)+{\delta }_2\cdot \left(p\left(“\text{le}”/“\text{in}”\right)-p\left(\text{le}\right)\right)+{\delta }_3$

0.167867

−0.02444

2

9.

Non-force interaction method

a) Calculation of influence size

$d\left(“\text{le}”\right)$

$\Delta d\left(“\text{le}”/“\text{ab}”\right)$

$\Delta d\left(“\text{le}”/“\text{in}”\right)$

b) Combined additional influence

$\Delta d\left(“\text{le}”/“\text{ab}”“\text{in}”\right)$

c) New quantity of information about the presence of fragment “le”

$d\left(“\text{le}”/“\text{ab}”“\text{in}”\right)$

d) Estimate of probability of fragment $a_i$ presence (after both influences).

$\Delta d\left(“\text{le}”/“\text{ab}”\right)+\Delta d\left(“\text{le}”/“\text{in}”\right)$

$\begin{array}{l}d\left(“\text{le}”\right)\cdot \sqrt{{\left(\Delta d\left(“\text{le}”/“\text{ab}”“\text{in}”\right)\right)}^2+1}\\ +\Delta d\left(“\text{le}”/“\text{ab}”“\text{in}”\right)\cdot \sqrt{{\left(d\left(“\text{le}”\right)\right)}^2+1}\end{array}$

$0.5+\frac{d\left(“\text{le}”/“\text{ab}”“\text{in}”\right)}{2\cdot \sqrt{{\left(d\left(“\text{le}”/“\text{ab}”“\text{in}”\right)\right)}^2+1}}$

−6.161437

3.348290

−0.522639

2.825651

−0.830304

0.180596

−0.01171

1