vsikarwar.github.io

Project Summary

Classifier: CNN and Transfer Learning

This project solves classification problem using following deep learning techniques:

• Convolution neural network
• Transfer learning

https://github.com/vsikarwar/dog-breed-classifier/blob/master/dog_app.md

Text generation: RNN and LSTM

This project generate new text using long-short term memory model. It is useful to process continuous sequence in input like text or music and can generate new text based on the history.

https://github.com/vsikarwar/tv-script-generator/blob/master/dlnd_tv_script_generation.ipynb

Map Reduce

count differet movie rating

• script : https://github.com/vsikarwar/big-data-stack/blob/master/map-reduce/simple-count.py
• Data : data/u.data This is used to count distinct number of rating and how many times one rating is given.

Count the number of movie ids that are rated by different users.

• script: https://github.com/vsikarwar/big-data-stack/blob/master/map-reduce/movie-rating.py
• data: data/u.data
• result: results/movie-rating.txt

Generate inverted index

• file : https://github.com/vsikarwar/big-data-stack/blob/master/map-reduce/inverted-index.py
• data : data/inverted-index.data
• result : results/inverted-index.txt

join movie id with movie name

• script: https://github.com/vsikarwar/big-data-stack/blob/master/map-reduce/join-movie-rating.py
• data: data/u.item and data/u.data
• result: results/join-movie-rating.txt

Find oldest 5 star movie

• script: https://github.com/vsikarwar/big-data-stack/blob/master/map-reduce/oldest-5-star-movie.py
• data: data/u.item and data/u.data
• result: results/oldest-5-star-movie.txt

Find most rated 1 star movie

• script: https://github.com/vsikarwar/big-data-stack/blob/master/map-reduce/most-rated-1-star-movie.py
• data: data/u.item and data/u.data
• result: most-rated-1-star-movie.txt

Movie Recommender using item based collaborative filtering

• script: https://github.com/vsikarwar/big-data-stack/blob/master/map-reduce/movie-recommender.py
• data: data/u.item and data/u.data
• result:

Data-ref : movie lense data https://grouplens.org/datasets/movielens/

TCP Congestion Control

This project compares four TCP congestion control variants

• Tahoe
• Reno
• NewReno
• SACK These four variants behave differently for packet loss, the project show the behaviour in following simulations
• 1-pkt loss
• 2-pkt loss
• 3-pkt loss

https://github.com/vsikarwar/tcp-simulation/blob/master/README.md

Chat Bot

Implementation of chat bot using Microsoft’s bot framework and LUIS. LUIS is the nlp engine and AEM is used as a content management system.

https://github.com/vsikarwar/chat-bot

Tutorial to use Pandas

https://github.com/vsikarwar/pandas-introduction/blob/master/Pandas.ipynb

Slack bot integration

This is a slack bot, can be referred to develop slack integration

https://github.com/vsikarwar/ChatBot

Few small and old

Map Reduce using JS

https://github.com/v-node/map-reduce/blob/master/main.js

Consistent Hashing

https://github.com/v-node/consistent-hashsing

Long Polling

https://github.com/v-node/long-polling/blob/master/long-polling.js

Facebook haker-cup solution

https://github.com/vsikarwar/LazerMaze

Google Code Jam solution

https://github.com/vsikarwar/CodeJam

Open CV

https://github.com/vsikarwar/opencv