Aml-2304 Natural Language Processing Midterm(20% Of Final Grade)

This study source was downloaded by 100000867488176 from CourseHero.com on 06-05-2023 13:54:39 GMT -05:00https://www.coursehero.com/file/198385585/Midterm-OLD-Questions-2docx/ AML-2304 Natural Language ProcessingMidterm(20% of Final grade)C LASS : AML-2304 Please follow Exam Instruction : This Exam includes 20 multiple choice questions, and 5 short answer questions. Read all questions carefully. Just pencil is acceptable for Scantron sheet. Write your name and student ID in front page correctly. Time allowed: 60 minD ATE :...S TUDENT N AME : ...S TUDENT N UMBER : ...2021 LAMBTON COLLEGE IN TORONTOThis study source was downloaded by 100000867488176 from CourseHero.com on 06-05-2023 13:54:39 GMT -05:00https://www.coursehero.com/file/198385585/Midterm-OLD-Questions-2docx/Section 1: Multiple Choice Question Mark: 601. In text mining, converting text into tokens and then converting them into an integer or floating-point vectors can be done usinga. CountVectorizerb. TF-IDFc. Bag of Wordsd. NERs2. The following areas where NLP can be useful -a. Automatic Text Summarizationb.Information Retrievalc.Automatic Question-Answering Systemsd.All of the Above3.What is Natural Language Processing good for? A.Summarize blocks of textB.Automatically generate keyword tagsC.Identify the type of entity extractedD.All of the above4.One of the main challenge/s of NLP Is _________________ .A. A. Handling TokenizationB. Handling Ambiguity of SentencesC. Handling POS-TaggingD. All of the above22021 LAMBTON COLLEGE IN TORONTOThis study source was downloaded by 100000867488176 from