Which statement is NOT correct about the Bag-of-words Encoding? O It does not take into account the repeated words in a sentence It does not take into account occurrences of new words It does not take into account the order of the words in a sentence O It results in a sparse dataset

Which statement is NOT correct about the Bag-of-words Encoding? O It does not take into account the repeated words in a sentence It does not take into account occurrences of new words It does not take into account the order of the words in a sentence O It results in a sparse dataset

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Which statement is NOT correct about the Bag-of-words Encoding?
It does not take into account the repeated words in a sentence
It does not take into account occurrences of new words
It does not take into account the order of the words in a sentence
O It results in a sparse dataset

Which model is overfitted on training data and what is the best metric to check the generalizability
of the models?
RMSE
2
0
1
model 4-Test RMSE
model 4- CV RMSE
model 5-Test RMSE
model 5- CV RMSE
2
3
4
5
LO
Training RMSE
CV RMSE
Test RMSE

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