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rochitasundar/README.md

Hi, this is Rochita! 👋

  • Based out of Vancouver, British Columbia 🏔️
  • Interested in Data Science, Machine Learning & Big Data 🌱
  • Currently learning more on Deep Learning (NLP & CV) 📚
  • Check out some of my projects 🔭

Pinned

  1. TwitterSentimentAnalysis-BigDataProject TwitterSentimentAnalysis-BigDataProject Public

    Scrapped tweets using twitter API (for keyword ‘Netflix’) on an AWS EC2 instance, ingested data into S3 via kinesis firehose. Used Spark ML on databricks to build a pipeline for sentiment classific…

    Jupyter Notebook 4

  2. Stock-clustering-using-ML Stock-clustering-using-ML Public

    The project involves performing clustering analysis (K-Means, Hierarchical clustering, visualization post PCA) to segregate stocks based on similar characteristics or with minimum correlation. Havi…

    Jupyter Notebook 12 5

  3. Customer-profiling-using-ML-EasyVisa Customer-profiling-using-ML-EasyVisa Public

    The aim is to find an optimal ML model (Decision Tree, Random Forest, Bagging or Boosting Classifiers with Hyper-parameter Tuning) to predict visa statuses for work visa applicants to US. This will…

    Jupyter Notebook 7 3

  4. Collaborative-Filtering-Book-Recommendation-System Collaborative-Filtering-Book-Recommendation-System Public

    This project aims to build & optimise a book recommendation system based on collaborative filtering and will tackle an example of both memory based & model based approach (using KNNWithMeans & Sing…

    Jupyter Notebook 14 6

  5. Statistical-analysis-Hypothesis-testing-E-newsExpress Statistical-analysis-Hypothesis-testing-E-newsExpress Public

    The data relates to several user actions or interests recorded on two variants of landing pages for an online news portal. The objective is to analyse these interests by performing statistical anal…

    Jupyter Notebook 2 2

  6. Predictive-maintenance-cost-minimization-using-ML-ReneWind Predictive-maintenance-cost-minimization-using-ML-ReneWind Public

    The aim to decrease the maintenance cost of generators used in wind energy production machinery. This is achieved by building various classification models, accounting for class imbalance, and tuni…

    Jupyter Notebook 10 7