Corey Barrett

Corey Barrett Email and Phone Number

Senior Machine Learning Scientist @ Coalition, Inc. | Ex-AWS | Research, GenAI @ Oracle
Saint Paul, MN, US
Corey Barrett's Location
Greater Minneapolis-St. Paul Area, United States, United States
Corey Barrett's Contact Details
About Corey Barrett

At Coalition, Inc., our team has pioneered advanced machine learning models that significantly enhance email classification and prompt optimization processes. By leading the development of an intent detection system with over 90% accuracy, we've set new standards for efficiency in the industry. With the deployment of a self-healing optimization pipeline, we've cut solution development time by half and boosted accuracy by up to 40%.My tenure at AWS honed my skills in pre-training, fine-tuning, and delivering cutting-edge generative AI solutions, culminating in a 30% reduction in inference latency and a substantial improvement in binary embedding performance. These contributions have not only elevated product capabilities but also underscored my commitment to delivering impactful innovations, fostering collaboration, and driving continual learning in the AI space.

Corey Barrett's Current Company Details
Oracle

Oracle

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Senior Machine Learning Scientist @ Coalition, Inc. | Ex-AWS | Research, GenAI
Saint Paul, MN, US
Website:
oracle.com
Employees:
202102
Corey Barrett Work Experience Details
  • Oracle
    Oracle
    Saint Paul, Mn, Us
  • Coalition, Inc.
    Senior Machine Learning Scientist
    Coalition, Inc. Jul 2024 - Present
    San Francisco, California, Us
    Spearheaded the development and production deployment of an email text intent classification model, meeting intent detection accuracy requirement of 90+%.Architected and deployed a self-healing prompt optimization pipeline, which autonomously adapts and fine-tunes prompts, reducing time to develop solutions by over 50% and increasing accuracy by 20-40%.
  • Amazon Web Services (Aws)
    Senior Data Scientist - Titan Labs
    Amazon Web Services (Aws) Jul 2022 - Jul 2024
    Seattle, Wa, Us
    Performed pre-training, fine-tuning, evaluating, and delivering novel state-of-the-art solutions end-to-end in the generative ai space. This work leveraged large language models (decoder and encoder) and required significant research capabilities. Owned, Ideated, and Delivered key ablations enabling better Binary Embedding performance. Leveraged advanced distributed training and inferencing techniques reducing ablation time over 50%.Delivered inference improvements reducing latency by over 30%, enabling successful delivery of production models meeting product requirements.Regularly received top speaker scores at large external and internal AWS events (Re:Mars, Summits, and more.)Began transition to Senior Applied Scientist after successfully publishing findings in top-tier conferences, reflecting a strategic shift toward research-driven innovation and leadership within the organization.Led effort and built solution to train decoder and encoder LLMs end-to-end with Trainium and Inferentia, leveraging TorchXLA, transformers, and Optimum-Neuron, reducing training time and cost.
  • Amazon Web Services (Aws)
    Data Scientist
    Amazon Web Services (Aws) Jan 2019 - Jul 2022
    Seattle, Wa, Us
    Identified distributed training opportunities for Apache MXNet and PyTorch customers on SageMaker culminating in a blog post on AWS, with the corresponding code in git (Python, MXNet, Docker, git). Train and deployed state-of-the-art defect detection solution on the edge for manufacturing use-cases, led development of novel search and ID resolution solutions.Delivered multiple high-impact solutions internally and externally. Impacting products like Amazon Forecast, Textract, Comprehend and Bedrock. Assisted multiple large AWS Customers with training and fine-tuning SOTA models in the areas of CV Keypoint detection, Diffusion, GPT, and other models from scratch.Co-chaired the distributed training leadership team, after successfully assisting multiple large customers in training large LLM and Diffusion Models. Published multiple workshops, tutorials, and papers for highly regarded internal AWS Conferences.Mentored many successful Junior Scientists and Interns resulting in high impact and follow-up internships.
  • Sandia National Laboratories
    Computer Scientist
    Sandia National Laboratories Jun 2017 - Jan 2019
    Albuquerque, Nm, Us
    ● Full stack developer, increasing value to customer through numerous developments, leveraging Angular 4, Java, MongoDB, Centos, Docker, Neo4j, MATLAB.● Built a data science team and led them for a project focused on Anomaly detection in Time Series Telemetry data. ● Began a data science seminar, training computer scientists in Machine Learning and Data Science (Python3 with TensorFlow).● Technical contributor for a team working on state of the art Semi-Supervised Neural Networks for detecting objects in noisy images (Python3 with PyTorch).● Performed research on applying Neural Networks to anomalous signal detection in high noise environments (Python3 and MATLAB).● Created additional revenue streams through utilizing Machine Learning to pilot a program in determining component quality for testing.
  • Seagate Technology
    Summer Internship
    Seagate Technology May 2016 - Aug 2016
    Fremont, Ca, Us
    ● Updated legacy software for testing Hard Drives utilizing C, Python, and MATLAB while helping engineers with statistical problems that arose within different areas related to the future technology at Seagate.● Demonstrated an ability to learn independently at an accelerated rate with little prior knowledge in Engineering.● Assisted team member with trying to optimize servo arm placement using machine learning, leading to improved testing performance.
  • Texas A&M University
    Graduate Teaching Assistant - Mathematics Department
    Texas A&M University Aug 2014 - Aug 2015
    College Station, Tx, Us
    • Demonstrated an ability to independently learn in grading courses with no prior experience, showcasing a mastery of Undergraduate concepts and an ability to apply knowledge from familiar materials.• Displayed responsibility and integrity while working on a team with professors in creating exams, and grading while following guidelines from FERPA.
  • North Dakota State University
    Teaching Assistant, Grading, Research Assistant, Resident Assistant
    North Dakota State University Aug 2011 - May 2014
    Fargo, Nd, Us
    • Worked collaboratively with many different fields at NDSU, experiencing interdisciplinary group work while following FERPA guidelines, and practiced leadership in presenting material to students.• Developed software in C for research in kinetic theory of moving particles, acquiring advanced programming skills, enhanced independent learning skills, and practiced application of theory to computational code.
  • U.S. Bank
    Fraud Analyst
    U.S. Bank Jun 2013 - Mar 2014
    Minneapolis, Mn, Us
    • Learned to adapt to different environments with fluctuating credit card laws and regulations.• Practiced teamwork with different branches and departments in a rapidly growing company while earning awards and bonuses for exceptional customer service and work quality.

Corey Barrett Skills

Microsoft Office Microsoft Word Microsoft Excel Java Applied Mathematics Mathematical Analysis Mathematical Programming Public Speaking Research Linux Engineering Mathematics C Matlab Mathematics Programming Analytical Skills Ubuntu Team Leadership Leadership Electrical Engineering Time Management Teamwork Mathematical Modeling Numerical Analysis Modeling Optimization Windows Algorithms Higher Education Latex Science Analysis Analytics Critical Thinking Theory Python Data Analysis Machine Learning Pattern Recognition Exploratory Data Analysis Data Mining Data Structures Algorithm Design

Corey Barrett Education Details

  • Texas A&M University
    Texas A&M University
    Electrical And Electronics Engineering
  • North Dakota State University
    North Dakota State University
    Mathematics

Frequently Asked Questions about Corey Barrett

What company does Corey Barrett work for?

Corey Barrett works for Oracle

What is Corey Barrett's role at the current company?

Corey Barrett's current role is Senior Machine Learning Scientist @ Coalition, Inc. | Ex-AWS | Research, GenAI.

What is Corey Barrett's email address?

Corey Barrett's email address is co****@****ate.com

What is Corey Barrett's direct phone number?

Corey Barrett's direct phone number is +121823*****

What schools did Corey Barrett attend?

Corey Barrett attended Texas A&m University, North Dakota State University.

What are some of Corey Barrett's interests?

Corey Barrett has interest in Social Services, Economic Empowerment, Civil Rights And Social Action, Education, Poverty Alleviation, Science And Technology, Disaster And Humanitarian Relief, Human Rights, Health.

What skills is Corey Barrett known for?

Corey Barrett has skills like Microsoft Office, Microsoft Word, Microsoft Excel, Java, Applied Mathematics, Mathematical Analysis, Mathematical Programming, Public Speaking, Research, Linux, Engineering Mathematics, C.

Who are Corey Barrett's colleagues?

Corey Barrett's colleagues are Alice Luo, Suman Singh, Lakshmi Narapareddi, Alison Macmillan, Robert Armstrong, Belén Otero García, Debleena Biswas.

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