Portfolio by AmirHossein Imani

This repository is to act like a high level overview of the data science projects I've worked on. I'l provide a short description here for each project for convenience All of these projects are in Python. Links are provided to project's notebook

Kaggle Competitions and Datasets

• Traffic Sign Recognition
  • Determine the traffic sign type from an image.
  • custom data Augmentation
  • Transfer Learning
• Pawpularity Contest
  • Predict the popularity of shelter pet photos
  • Computer vision
• Music Genre Classification
  • Rnn
  • NLP
• Parkinson Disease Detection
  • Tabular Data
  • ML

Visualization

• MarketingCampaign
  • data Visualizations
  • Tabular Data
  • ML
• Human Resources Visualization
  • simple Tabular dataset
  • Pandas and Seaborn
• In Process

NLP

• CafeBazzarTask
  • classify Persian Comments as Informative and Non-Informative
  • Multiple PreProcessing Approaches
  • Different Models approach
• Digikala Comments
  • Multilabel Persian Text Classification
  • Persian Text Preporcessing
  • Using Custom Ensemble Classifier

Recommenders

• Basic Movie Recommendation System
  • content based, collaborative
  • memory based, model based
  • based on Cosine Similarity
• Deep Recomendation System
  • using tf.keras

Clustring

Computer Vision

Audio and Signal Processing

• Depression-Engine
  • Depression Detection Based on Speech activity
  • SAD(Speech Activity Detection)
  • MFFCs and their deltas
  • hybrid model using both CNN and GRUs
  • Depression Detection
• Persian_ASR
  • Nvidia Nemo's QuartzNet on Persian Dataset

Time Series