Definition: Given an input stream, the objective of this task is to classify whether words in the stream are grammatically correct or not. The input to this task is a stream of words, possibly from captions generated by a speech-to-text engine, and the output is a classification of each word from the labels (reason) = [NO_DIFF (correct), CASE_DIFF (case error), PUNCUATION_DIFF (punctuation error), CASE_AND_PUNCUATION_DIFF (both case and punctuation error), STEM_BASED_DIFF (stem word error), DIGIT_DIFF (digit error), INTRAWORD_PUNC_DIFF (intra-word punctuation error), and UNKNOWN_TYPE_DIFF (an error that does not corrrespond to the previous categories)].
Input: ['this', 'is', 'a', 'map', 'of', 'East', 'Asia', 'in', 'the', '19th', 'century', 'and', 'you', 'can', 'already', 'see', 'significant', 'Imperial', 'control', 'by', 'Western', 'European', 'powers', 'you', 'have', 'the', 'British', 'East', 'India', 'Company', 'in', 'India', 'you', 'have', 'the', 'French', 'initially', 'getting', 'a', 'foothold', 'in', 'South', 'East', 'of', 'Vietnam', 'in', 'this', 'orange', 'area', 'but', 'eventually', 'they', 'will', 'take', 'over', 'this', 'entire', 'region', 'that', 'will', 'become', 'one', 'day', 'Vietnam', 'Laos', 'and', 'Cambodia', 'you', 'have', 'the', 'Dutch', 'in', 'Indonesian', 'you', 'have', 'the', 'Spanish', 'in', 'the', 'Philippines', 'but', '', "we're", 'going', 'to', 'focus', 'on', 'in', 'this', 'video', 'is', 'the', 'European', 'and', 'in', 'particular', 'the', 'British', 'attempt', 'to']
Output:
NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF