Sentence completion using N - gram: Recommend the top 3 words to complete the given sentence using
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Question:
Sentence completion using Ngram:
Recommend the top words to complete the given sentence using Ngram language model. The goal is to demonstrate the relevance of recommended words based on the occurrence of Bigram within the corpus. Use all the instances in the dataset as a training corpus.
Test Sentence: Operating profit
Part II
Perform the below sequential tasks on the given dataset.
i Text Preprocessing:
Tokenization
Lowercasing
Stop Words Removal
Stemming
Lemmatization
ii Feature Extraction:
Use the preprocessed data from previous step and implement the below vectorization methods to extract features.
Word Embedding using TDIDF
iii Similarity Analysis:
Use the vectorized representation from previous step and implement a method to identify and print the names of top two similar documents that exhibit significant similarity. Justify your choice of similarity metric and feature design. Visualize a subset of vector embedding in D semantic space suitable for this use case. HINT: Use PCA for Dimensionality reduction
Related Book For
Artificial Intelligence Structures And Strategies For Complex Problem Solving
ISBN: 9780321545893
6th Edition
Authors: George Luger
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