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1. Algorithm_practice Algorithm_practice Public

   A notebook to record Leetcode algorithm problems every day.

2. SomePosters SomePosters Public

   a part of my poster design

3. Academic_Journey Academic_Journey Public

   I gained extensive experience in data analysis, data processing, data wrangling, data exploration, data visualization, web development, user experience, database structure, database administration.…

4. Practice-Database-Structure Practice-Database-Structure Public

   Create Database Using MongoDB, Neo4j and Cassandra

   JavaScript 1

5. Practice-Data-wrangling Practice-Data-wrangling Public

   Parsing text files, extract data and transform the data into CSV format with specified fields. Calculate words frequencies. Detect and fix error data, missing data and outlier data.

   Jupyter Notebook

6. Practice-DataProcessingforBig_Data Practice-DataProcessingforBig_Data Public

   Pre-processing big metadata, feature extraction and ML Training. Set up training model and evaluate model,Using spark and kafka to cosuming and streaming data

   Jupyter Notebook