Information AboutBigram |
| CATEGORIES ABOUT BIGRAM | |
| formal languages | |
| cryptography | |
| natural language processing | |
|
''Gappy bigrams'' or ''skipping bigrams'' are word pairs which allow gaps (perhaps avoiding connecting words, or allowing some simulation of dependencies, as in a Dependency Grammar ). ''Head word bigrams'' are gappy bigrams with an explicit dependency relationship. The term is also used in Cryptography , where ''bigram frequency attacks'' have sometimes been used to attempt to solve Cryptograms . See Frequency Analysis . Bigrams help provide the conditional probability of a word given the preceding word, when Bayes' Theorem is applied: |
|
|