Rui Ma

Rui Ma Email and Phone Number

Staff Machine Learning Engineer @ Zoom
Issaquah, WA, US
Rui Ma's Location
Issaquah, Washington, United States, United States
Rui Ma's Contact Details

Rui Ma personal email

Rui Ma phone numbers

About Rui Ma

I have over 15 years of R&D experience in information retrieval, fundamental machine learning, and natural language processing, with multiple publications and patents in these fields. I was studying in Stanford Graduate School of Business in a MBA program, on strategic leadership, financial innovation, critical analytical thinking, and building power to lead. This is a high rewarding program on nurturing the mindset for business leaders. Google scholar link: https://scholar.google.com/citations?user=Z9IDdEoAAAAJ&hl=enI am a Senior Machine Learning Engineer at Atlassian, where I work in the central AI team for Confluence core search. Before joining Atlassian, I was a Senior Applied Scientist at Microsoft, where I delivered large scale relevance and retrieval models, features, and pipelines for Bing search engine. Prior to that, I was a Staff Researcher at IBM Research, where I performed research on machine learning, text mining, and natural language processing topics, and delivered text mining solutions to stakeholders and partners in various industries.My mission is to leverage my ML and NLP expertise to build innovative and impactful AI solutions that enhance the user experience and create value for the organization and the society. I am passionate about staying current with the advancement in the fields, continuously learning and rapidly adapting to evolving technologies. I have excellent problem-solving skills and effective communication abilities, and I enjoy working with and learning from diverse and talented teams.

Rui Ma's Current Company Details
Zoom

Zoom

View
Staff Machine Learning Engineer
Issaquah, WA, US
Rui Ma Work Experience Details
  • Zoom
    Staff Machine Learning Engineer
    Zoom
    Issaquah, Wa, Us
  • Atlassian
    Senior Machine Learning Engineer Tech Lead,Central Ai
    Atlassian Nov 2023 - Present
    Sydney, Nsw, Au
    I am a tech lead in central AI, core search and relevance, embedding and semantic search for recall improvements, clickstream for personalized search, ML foundation for agile experimentation.
  • Microsoft
    Senior Applied Scientist,Bing Search Core Relevance
    Microsoft Sep 2012 - Apr 2023
    Redmond, Washington, Us
    Delivered large scale relevance and retrieval models, features, pipelines for Bing search engine. Deep dived into the ranking fundamental stacks and shipped models and features to improve the relevance and user satisfaction of search engines.Delivered and owned several critical model training and data processing pipelines for training the ranking models serving the search engine. Delivered and owned several important feature experimenting pipelines for agile experiments which greatly speeds up the experiment cycle as well as reduces the engineering costs. Experienced in search ranking stacks, distributed file system, recommendation system, index and online experiments like AB tests.Proficiency in data engineering, large scale data analysis, lightGBM training, metrics and measurement.Skilled in natural language processing, deep learning framework like PyTorch and TensorFlow.Delivered solutions for Office365 on contextual search, entity search and disambiguation and general question answering.
  • Ibm Research
    Staff Researcher
    Ibm Research Sep 2007 - Sep 2012
    Armonk, New York, Ny, Us
    Performed research on machine learning, text mining and natural language processing topics, publishing papers and filing patents. Delivering text mining solutions to stakeholders and partners on social network data analysis, key influencer analysis, corporate brand reputation analysis, patent portfolio analysis/evaluation, sensitive email classification for enterprise security, etc.
  • Intel Research
    Research Internship
    Intel Research Feb 2006 - Sep 2006
    Working on image and video understanding including segmentation, recognition, classification and tracking etc.

Rui Ma Skills

Machine Learning Data Mining Image Processing Pattern Recognition Algorithms Computer Science Python Software Engineering Java Software Development Computer Vision Latex R Matlab C#/c++/c Artificial Intelligence Research C# Sql Information Retrieval Natural Language Processing Eclipse

Rui Ma Education Details

  • Stanford University Graduate School Of Business
    Stanford University Graduate School Of Business
    Organizational Leadership
  • Tsinghua University
    Tsinghua University
    Artificial Intelligence
  • Xi'An Jiaotong University
    Xi'An Jiaotong University
    Computer Science

Frequently Asked Questions about Rui Ma

What company does Rui Ma work for?

Rui Ma works for Zoom

What is Rui Ma's role at the current company?

Rui Ma's current role is Staff Machine Learning Engineer.

What is Rui Ma's email address?

Rui Ma's email address is re****@****ail.com

What is Rui Ma's direct phone number?

Rui Ma's direct phone number is +142578*****

What schools did Rui Ma attend?

Rui Ma attended Stanford University Graduate School Of Business, Tsinghua University, Xi'an Jiaotong University.

What skills is Rui Ma known for?

Rui Ma has skills like Machine Learning, Data Mining, Image Processing, Pattern Recognition, Algorithms, Computer Science, Python, Software Engineering, Java, Software Development, Computer Vision, Latex.

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.