├── .DS_Store ├── 1. Unigram and Positional Indexing ├── 20_newsgroups.tar.gz ├── Positional_Indexing.ipynb ├── README.md ├── Unigram_Inverted_Index.ipynb └── mini_newsgroups.tar.gz ├── 2. TF-IDF Ranking - Cosine Similarity, Matching Score ├── README.md ├── TF-IDF.ipynb └── stories.zip ├── 3. Handling Humongous Data in NLP ├── .DS_Store └── 3. Humongous computation in NLP.ipynb ├── Assignment 3 ├── .DS_Store ├── .ipynb_checkpoints │ ├── Dataset Ranking-checkpoint.ipynb │ └── Rocchio's Algorithm-checkpoint.ipynb ├── 20_newsgroups.tar.gz ├── Dataset Ranking.ipynb ├── Question.pdf ├── README.md ├── Report.docx ├── Report.pdf └── Rocchio's Algorithm.ipynb ├── Assignment 4 ├── .DS_Store ├── .ipynb_checkpoints │ ├── Naive Bayes-checkpoint.ipynb │ └── Naive-Bayes-Modular-checkpoint.ipynb ├── 20_newsgroups.zip ├── Assignment 4.pdf ├── Naive Bayes.ipynb ├── Naive-Bayes-Modular.ipynb ├── README.md ├── analysis.docx ├── analysis.pdf └── docs_pd └── README.md /.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/williamscott701/Information-Retrieval/HEAD/.DS_Store -------------------------------------------------------------------------------- /1. 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