What is a "Self-Hating Jew"? (Ask the Rabbis‪)‬

Independent I regularly encounter three types of so-called self-hating Jews: (1) the Jew whose alienation results from negative experiences in upbringing, synagogue or Hebrew school; (2) the Jew whose alienation results from pure ignorance of Jewish tradition, (further intensified by negative perspectives on Judaism promulgated by anti-Judaic cultures and religions); and (3) the politically "self-hating" Jew who claims to be anti-Zionist as opposed to anti-Jewish.