Bin Choi

Bin Choi

Data Scientist Certification
United States of America

نبذة عني

Bin Choi has a background in physics and data science, with experience in machine learning, data analysis, and teaching. He has worked with Python, SQL, C++, HTML, and tools and frameworks including Scikit-Learn, TensorF…

الخبرة

Stay-at-home mom

Self-employed
Jan 2015 - حتى الآن · 11 سنوات 9 أشهر

<p>Tutored students in math and science<br>
Volunteered as a small group leader at church<br>
Coordinated study sessions</p>

Adjunct Faculty – Science

Strayer University
Jun 2015 - Oct 2015 · 4 أشهر

<p>Responsively addressed individual student questions and empowered students to seek additional help and understanding<br>
Instructed courses of up to 15 students<br>
Encouraged active participation and problem-solving</p>

Graduate Research Assistant

Columbia University – Xenon Program
Jun 2007 - Aug 2012 · 5 سنوات 2 أشهر

<p>Conducted weekly meetings summarizing and discussing data analysis outcomes<br>
Monitored data quality and conducted various experiments within collaborating groups<br>
Supervised undergraduate research</p>

Lab Instructor – Undergraduate Physics Courses

Columbia University
Sep 2005 - Dec 2008 · 3 سنوات 3 أشهر

<p>Actively demonstrated sample experiments<br>
Motivated students to understand background theory<br>
Enhanced students' knowledge and skills</p>

المهارات

تنقية البيانات إدارة جمع البيانات سحب البيانات تسجيل البيانات استخراج البيانات مهارات تحليل البيانات Python SQL C++ HTML Linear Regression Logistic Regression Scikit-Learn K-Means Clustering PCA Pandas Matplotlib Bokeh Seaborn TensorFlow Keras CNNs REST API Development Spark RDD DataFrame Spark ML NLP Spacy Word2Vec Topic Modeling Nearest Neighbors Ridge Regression RandomForest Regressor Bag-of-Words Bigram Models Tableau API
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