Jeju/Disambiguation

Identified Ambiguities

Initial evaluation of ambiguity in the corpus

• Analyses: 7022
• Tokens: 6321
• Ambiguity level: ~1.11090017402309761114

Ambiguous forms

I have identified an ambiguity, between two possible tagging of ᄒᆞ나.

ᄒᆞ나 can tagged either as

• ᄒᆞ<v><dec><pres>

or

• ᄒᆞ<v><csfcoo><pres>

In fact, the ambiguity can be generalized to

• (VerbRoot)<v><dec><pres>

or

• (VerbRoot)<v><csfcoo><pres>

The following are sentences in which one of the taggings is the correct tagging. The first is from the corpus, and the second is made up. But the first sentence contains the two possible taggings of the general (VerbRoot) case.(먹<v><dec><pres> and ᄒᆞ<v><csfcoo><pres>)

• ^보끈/볶<v><det>$ ^보릴/보리<n><acc>$ ^ᄀᆞᆯ앙/골<v><inf>$ ^멘드는디/만들<v><top><csfsub>$ ^ᄋᆢ름의/ᄋᆢ름<n><dat>$ ^물에/물<v><dat>$ ^캉/캉<adv>$ ^들이쌈을/들이쌈<n><acc>$ ^ᄒᆞ나/ᄒᆞ<v><csfcoo><pres>/ᄒᆞ<v><csfcoo><pres>$ ^밥에/밥<n><dat>$ ^비병도/비비<v><add>$ ^먹나/먹<v><dec><pres>/먹<v><csfcoo><pres>$.
• ^살인도/살인<n><add>$ ^ᄒᆞ나/ᄒᆞ<v><dec><pres>/ᄒᆞ<v><csfcoo><pres>$.

Disambiguation

Added constraints

• Proposed rule in prose

Observe that one of the possible tagging is a conjunctive suffix. Also, note that Jeju sentences usually end with a verb. Since the other tagging is a verb that ends a sentence, it is possible to say a form is (VerbRoot)<v><dec><pres> if there a punctuation mark after it.(meaning the sentence has ended.)

• Proposed rule in rlx file Constraint Grammar form

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