The term serves which of the following purposes? $$\operatorname { LN } \left( \frac { p _ { 2 } \mathrm { C } ( 1 \mid 2 ) } { p _ { 1 } \mathrm { C } ( 2 \mid 1 ) } \right)$$
A) Accounts for prior probabilities of group membership.
B) Reduces the overlap area of the classification rules.
C) Ensures the data follow an exponential distribution.
D) Removes the midpoint information from the classification rules.

Question

Quizplus · Accepted Answer

The term represents the log of the likelihood ratio, which accounts for prior probabilities of group membership in classification problems.

The Term Serves Which of the Following Purposes LN⁡(p2C(1∣2)p1C(2∣1))\operatorname { LN } \left( \frac { p _ { 2 } \mathrm { C } ( 1 \mid 2 ) } { p _ { 1 } \mathrm { C } ( 2 \mid 1 ) } \right)LN(p1​C(2∣1)p2​C(1∣2)​)

The Term Serves Which of the Following Purposes $\operatorname { LN } \left( \frac { p _ { 2 } \mathrm { C } ( 1 \mid 2 ) } { p _ { 1 } \mathrm { C } ( 2 \mid 1 ) } \right)$