Suppose that there are two techniques A and B. Technique A is used to convert any surface form of a word to its generic or root form. For example ‘students’ and ‘studies’ will be changed to ‘student’ and ‘study’ respectively. Technique B is used to slice a word from some position such that it makes a meaningful word on the basis of how it looks, for example the word ‘caring’ and ‘studies’ will be changed to ‘car’ and ‘studi’ respectively. Which of the following pair of techniques are most appropriate to techniques A and B?
A. Euclidean distance and Lemmatization
B. Word tokenization and Stemming
C. Lemmatization and Stemming
D. Dependency Parsing and POS Tagging
Answer:C
Suppose that there are two techniques A and B. Technique A is used to convert any surface form of a word to its generic or root form. For example ‘students’ and ‘studies’ will be changed to ‘student’ and ‘study’ respectively. Technique B is used to slice a word from some position such that it makes a meaningful word on the basis of how it looks, for example the word ‘caring’ and ‘studies’ will be changed to ‘car’ and ‘studi’ respectively. Which of the following pair of techniques are most appropriate to techniques A and B?
A. Euclidean distance and Lemmatization B. Word tokenization and Stemming C. Lemmatization and Stemming D. Dependency Parsing and POS Tagging