Aug 2023 - Present
AeroLeads people directory · profile
Yi Tang Email & Phone Number
Machine Learning at Haystack News
at
Haystack News
3 work emails found
@microsoft.com
2 phones found area 503
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Machine Learning at Haystack News
Location
Redmond, Washington, United States
Who is Yi Tang? Overview
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Quick answer
Yi Tang is listed as Machine Learning at Haystack News at Haystack News, based in Redmond, Washington, United States. AeroLeads shows a work email signal at microsoft.com, phone signal with area code 503, and a matched LinkedIn profile for Yi Tang.
Yi Tang previously worked as Machine Learning Staff Engineer at Haystack News and Sr Machine Learning Scientist, Tech Lead at Microsoft. Yi Tang holds Ph.D., Computer Science from University At Buffalo.
Company email context
Email format at Haystack News
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{first}.{last}@microsoft.com
92% confidence
AeroLeads found 3 current-domain work email signals for Yi Tang. Compare company email patterns before reaching out.
Profile bio
About Yi Tang
Yi has been a passionate ML practitioner/applied scientist for 10 years. He deeply believes in a data-driven approach and are excited about applying ML/AI to solve the world's problems. He has a solid understanding of ML problems including classification, regression, ranking and have experience on a wide range of topics such as Deep Learning, Reinforcement Learning, Recommender System, Natural Language Processing and native ads/RTB optimization.
Listed skills include .Net, C/C++, C, Ruby, and 23 others.
Current workplace
Yi Tang's current company
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10 roles
Yi Tang work experience
A career timeline built from the work history available for this profile.
Sr Machine Learning Scientist, Tech Lead
Working with a team of scientists and engineers to continuously improve content recommendation service used by millions of users -- Microsoft News & Feeds services.
Apr 2020 - Nov 2023
Sr Machine Learning Scientist
Worked for Microsoft News on both news recommendation and native ads monetization.1. Recommendation & Relevance:Built deep semantic models (DSSM, BERT, MT-DNN) for personalization and brought double-digit improvement to user engagement and multi-million-dollar impact to revenue.Built user segmentation algorithm/pipeline for personalized feeds curation.2. Monetization:Mediation for Native Ads Traffic: 26+% boost on RPM, contributed to multi-million-dollar growth of native revenue.Prediction of bidding floor in Real-time Bidding (RTB): 12+% boost on RPM.Optimization of safety nets for RTB
Mar 2017 - Mar 2020
Machine Learning Scientist Ii
- Built LDA topic models based on large corpus of licensed news, applied model to represent user interests and contributed to building the first version of content recommendation engine for MSN homepage.- Collaborated with team to apply Contextual Bandits algorithm to news recommendation of largest-scale in Microsoft in real-time
Dec 2014 - Mar 2017
Software Development Engineer Ii
Projects:1). Trending Stories: Extracted trending URLs by monitoring web signals, clustered them based on content similarity, and presented a list of ranked stories on web portal.2). Related Content: built a system that supports full-text indexing, fast retrieval and computation of related content.3). Local News.4). Entity ranking in apps.5). Query understanding in Cortana for international markets.
Apr 2013 - Dec 2014
Senior Staff Research Engineer
- Worked on 3D image analytics using machine learning and computer vision techniques;- Designed algorithms for depth estimation, door status classification, and camera angle estimation;- Built and tested the major component of a working prototype and demonstrated its value to the customer;- Helped the team complete the Pilot (proof-of-concept) successfully.
Nov 2012 - Mar 2013
Research Assistant
Supervisor: Dr. Sargur Srihari- Shoeprint Clustering, Retrieval and Identification- Statistical Models of Computing Likelihood Ratio for Identification- Structure Learning of Bayes Nets- Develop Feature Truthing Software in Handwriting
Jun 2009 - Aug 2012
Teaching Assistant
- Taught recitations for undergraduate and graduate courses: C++/Java/Matlab programming, Operating Systems, Distributed Systems;- Implemented Java Unit Testing (JUnit) for automated grading of student projects.
Aug 2006 - May 2011
Research Assistant
Supervisor: Dr. Chunming Qiao- Driver Mobility Profiling in Vehicular Networks;- Information Fusion Architecture of Safety Applications in Vehicular Networks.
Jun 2008 - Oct 2008
Chemical Analyst
1. Analyzed composition of chemical products;2. Provided quality monitoring and guidance to operation control.
Aug 1995 - Aug 2002
4 education records
Yi Tang education
Ph.D., Computer Science
University At Buffalo
B.E., Computer Science
Beijing University Of Posts And Telecommunications
Part Time Self-Study, Computer Science & Engineering, Electronics
University Of Electronic Science And Technology Of China
Diploma, Chemical Analysis (4-Year Program For Technical Diploma)
Sichuan Vocational College Of Chemical Technology
FAQ
Frequently asked questions about Yi Tang
Quick answers generated from the profile data available on this page.
What company does Yi Tang work for?
Yi Tang works for Haystack News.
What is Yi Tang's role at Haystack News?
Yi Tang is listed as Machine Learning at Haystack News at Haystack News.
What is Yi Tang's email address?
AeroLeads has found 3 work email signals at @microsoft.com for Yi Tang at Haystack News.
What is Yi Tang's phone number?
AeroLeads has found 2 phone signal(s) with area code 503 for Yi Tang at Haystack News.
Where is Yi Tang based?
Yi Tang is based in Redmond, Washington, United States while working with Haystack News.
What companies has Yi Tang worked for?
Yi Tang has worked for Haystack News, Microsoft, Motorola Solutions, University At Buffalo, and Yunnan Yuntianhua Co., Ltd..
How can I contact Yi Tang?
You can use AeroLeads to view verified contact signals for Yi Tang at Haystack News, including work email, phone, and LinkedIn data when available.
What schools did Yi Tang attend?
Yi Tang holds Ph.D., Computer Science from University At Buffalo.
What skills is Yi Tang known for?
Yi Tang is listed with skills including .Net, C/C++, C, Ruby, Matlab, Delphi/Pascal, Cedar, and Solutions.
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