Patent ID: 11967248
Assignee: nan
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. The conversation-based foreign language learning method according to claim 1, wherein, in determination as to whether text obtained through conversion of the speech input by the learner is the same as text of the foreign language learning target sentence in the foreign language content or belongs to the same category as the text of the foreign language learning target sentence, both texts are compared assuming that punctuation marks, or spaces incorrectly added at the beginning and end of sentences, and spaces overlapping each other are absent; and
that an expression of numbers in Arabic numerals and an expression of numbers with letters; an expression of following verbs or auxiliary verbs in abbreviated forms using an apostrophe (') after a subject and an expression of original forms thereof without using abbreviations; an expression of negative sentences in abbreviated forms using an apostrophe (') and an expression of original forms thereof without using abbreviations;
“going to” and “gonna”; “want to” and “wanna”; “got to” and “gotta”; or a sentence used by distinguishing between uppercase and lowercase characters and a sentence used without distinction therebetween are regarded as being exactly or partially identical to each other.