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概要
As a data scientist, I worked on Speech to text (Google Speech Recognition, Watson), Image to text (pytesseract,easyOCR, openCV) Data Extraction (vectorization, stopword, TF-IDF score ), Machine Learning models (Logistic Regression, Support Vector Machine, Decision Tree etc), Deep Learning Model (DNN,CNN,RNN), Data Visualization. I worked on natural language processing (sentiment analysis), Supervised learning (Word Embedding, Random Insertion, BackTranslation, Random deletion, Random Swap), Cross-Validation, Hyperparameter training, Semi-Supervised learning (Active Learning(LC, SM, H), Self-training, Transfer Learning(BERT)). Exceptional facility with JAVA, SQL. Libraries Pandas, Numpy, Tensor Flow, PyTorch, Keras, Matlabplot. Have strong knowledge of SQL concept worked on Various of Sql Project.
工作经历
Data scientist
