Ikibazo gihuza ibibazo · Hagati Urwego

Ikibazo cya Matayo

Ikizamini cyo kwitiranya-matrix gutekereza, kubara MCC hamwe nu byiciro-bitaringaniza imitego hamwe ningero za spam muyunguruzi no gutahura inenge.

Inzira zijyanye no kuyoboraCoefficient ya Matayo

Ikibazo 1 Bya 8

A filter labels all 1,000 messages legitimate when 990 truly are legitimate. Why is its 99% accuracy insufficient evidence of useful spam detection?