Activity
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I was curious about how Yahoo failed to compete with Google in search. Yahoo was the homepage of the web (literally), and Google's algorithm was…
I was curious about how Yahoo failed to compete with Google in search. Yahoo was the homepage of the web (literally), and Google's algorithm was…
Liked by Chengkao Ma
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The common nature of layoffs is an unfortunate reality in today's world. Today, I'm directly affected by the latest round of #spotifylayoffs. It's…
The common nature of layoffs is an unfortunate reality in today's world. Today, I'm directly affected by the latest round of #spotifylayoffs. It's…
Liked by Chengkao Ma
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The project I worked on 2 years ago, and recently returned to Meta for. https://lnkd.in/gEsvkcKf
The project I worked on 2 years ago, and recently returned to Meta for. https://lnkd.in/gEsvkcKf
Liked by Chengkao Ma
Experience
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Education
Volunteer Experience
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Volunteer Team Leader
Shanghai Library Volunteer Team
- 1 year 5 months
Social Services
Lead the volunteers to shanghai library every week and connect with the office of volunteer in shanghai library.
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Volunteer Group Leader
Green Walker Volunteer Team
- 10 months
Environment
Lead the volunteer team every month, and connect with shanghai volunteer office
Courses
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Computational Science and Engineering Algorithms
6140
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Computing for Good
6150
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Data Visualization and Analytics
6242
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Introduction to Database Systems
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Machine Learning
6740
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Mobile Applications and Services
8803
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Programming Language
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computer network
6250
Projects
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Recommendation System for Courses Registration
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Developed personalized rating predictor for a given student based on the former course evaluation.
Implemented the rate matrix by logistic regression which aims to minimize squared reconstruction error to achieve the personalized analysis.
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Twitter Network Data Analysis and Visualization
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Developed Python and tweepy library to develop a boilerplate script to analyze and visualize the connections in Twitter.
Implemented the REST APIs to obtain the programmatic data from Twitter web resources.
Other creators -
Languages
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English
Native or bilingual proficiency
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Chinese
Native or bilingual proficiency
Organizations
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Student Union of Tongji University
Vice President of Student Union
-Manage the department of international students and communicate with the foreign affairs office in school
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Office of Undergraduate Student
Student Assistant
-Help students solve problems and assist teachers with regular work
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Pujiang Innovation Forum
Student Affairs and Volunteer Team Leader
-Manage volunteers work in the front desk in the forum and connect with responsible teachers
More activity by Chengkao
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It’s awesome to meet the whole team! Let’s get this started! @Team4Tech @Cadence @WomenInTechnologyUganda
It’s awesome to meet the whole team! Let’s get this started! @Team4Tech @Cadence @WomenInTechnologyUganda
Liked by Chengkao Ma
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I’m humbled and grateful for the opportunity to discuss the future of Advanced Manufacturing & Value Chain at the World Economic Forum's Annual…
I’m humbled and grateful for the opportunity to discuss the future of Advanced Manufacturing & Value Chain at the World Economic Forum's Annual…
Liked by Chengkao Ma
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I need 40 friends to alpha test something I’m building. Please message me your US phone number (it works over sms). All I ask is to be kind…
I need 40 friends to alpha test something I’m building. Please message me your US phone number (it works over sms). All I ask is to be kind…
Liked by Chengkao Ma
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Very fun! I brought my cat to the office and celebrated the success of our project. We human had a great time. Hope my cat had a great time too!😁
Very fun! I brought my cat to the office and celebrated the success of our project. We human had a great time. Hope my cat had a great time too!😁
Liked by Chengkao Ma
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After 7.5 years at Meta, it is time for me to close this chapter. As of June, I’m no longer a Meta employee. I made this decision in March but took…
After 7.5 years at Meta, it is time for me to close this chapter. As of June, I’m no longer a Meta employee. I made this decision in March but took…
Liked by Chengkao Ma
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Georgia Tech grad Chris Eubanks had never played in the main draw of Wimbledon before this year. Now he's into the Quarterfinals after taking out No.…
Georgia Tech grad Chris Eubanks had never played in the main draw of Wimbledon before this year. Now he's into the Quarterfinals after taking out No.…
Liked by Chengkao Ma
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Hi all, I'm currently recruiting full stack engineer for my team! If you know someone in your network who are interested in joining Meta, please…
Hi all, I'm currently recruiting full stack engineer for my team! If you know someone in your network who are interested in joining Meta, please…
Liked by Chengkao Ma
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I'm currently looking to hire full-stack engineers (E4 - E6) for the Growth teams at Meta. If you are exploring new opportunities, or know someone…
I'm currently looking to hire full-stack engineers (E4 - E6) for the Growth teams at Meta. If you are exploring new opportunities, or know someone…
Liked by Chengkao Ma
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