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Research Scientist turned founder concentrating on data efficiency and strategic data generation for task-oriented dialogue systems and natural language understanding; Studied at Berkeley, Stanford and has graduated with a Computer Science masters degree from the University of Washington. Most recently conducting research on data collection and learning with noisy labels at Columbia University.Derek's broad tech experience started out with typical business skills in web analytics and product management, and has evolved to include AI research skills around data pre-processing, model building, and interactive evaluation. Current workflow is now centered on LaTeX, PyTorch/TensorFlow, NumPy, Pandas, and shell scripting for NLP research.Specialties: Data Augmentation, Few-shot Learning, Data Denoising, Dialogue Modeling, Conversational AI, NLP, Natural Language Understanding, Dialogue State Tracking, (previously) Product Management
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Member Of Technical StaffSundialCalifornia, United States
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Co-Founder, CeoSoleda Aug 2023 - PresentSoleda is building a platform of AI Agents You Can Trust: - Going beyond just LLM-based co-pilots, our agents are equipped with a unique NLU module (natural language understanding) that explicit listens for and remembers user preferences - When a request or scenario is unclear, the agent intelligently asks clarification questions to resolve the ambiguity - Our agent also knows how to act appropriately due to cutting-edge reasoning capabilities trained with deep reinforcement learning (not prompting!) - This is all made possible by my prior research in scalable methods for labeled dialogue data collection -
Research ScientistAsapp Jun 2019 - Dec 2022New York, Ny, UsData Augmentation, Few-shot Learning, Data Denoising, and Conversational AI: - Novel research on data efficiency and dialogue systems, including published work at EMNLP and NAACL - Interacting with third party vendors and internal annotation team for efficient data collection through Active Learning - Established custom data format for representing dialogues to support natural language understanding and summarization features - Oversee the data pipelines for research, applying concepts of data augmentation, learning with noisy labels, and data quality management -
Ai Research Engineer (Intern)Cresta May 2018 - Aug 2018Palo Alto, California, Us• Collaborated in design of end-to-end, production ready task-oriented dialogue system, including user intent tracking, policy management and response generation.• Owned the training and development of user intent classification models that served as the first piece of the pipeline described above. Responsibilities also included data collection and labeling by managing crowdsourced contractors.• Supported implementation of automatic evaluation pipeline of arbitrary dialogue models in production• Ran experiments testing SotA sentence embeddings including ELMo (AllenNLP), USE (Google), Infersent (Facebook), Distributed Sentence Representation (MILA/Maluuba), GPT vectors (OpenAI)• Taught introductory courses on building end-to-end dialogue agents for real-world settings using RL -
Product ManagerSchoolmint Jun 2015 - Jun 2016Lafayette, Louisiana, Us• Served as primary product owner for Google project and established daycares as a new line of business• Outlined strategic priorities through tickets, specs and wireframes in order to grow key metrics• Boosted productivity of employees by streamlining system for scheduling meetings around the office• Spent days working as a traditional product manager and nights studying CompSci foundations -
Program ManagerUdacity Sep 2014 - Mar 2015Mountain View, California, Us• Lead the development of the company's flagship product, the Nanodegree, a new credential for getting students job-ready in the modern workforce• Developed roadmap and oversaw execution of strategy to turn Nanodegrees into the main revenue driver of the company• Collaborated with content team to consistently raise engagement levels by ~10% every month• Personally pushed code to production with Angular JS framework onto pages that reached millions of users per month• Assisted marketing team in raising acquisition of paid Nanodegree students by 3x during a single quarter, with continued growth in the following months -
Lead Product ManagerNotable Jan 2013 - Sep 2014Rockville, Md, Us• Created a company in the EdTech industry by recruiting a team, leading product development, and iterating on releases to reach thousands of users• Enlisted half-dozen designers and developers to work on the project through sheer leadership• Programmed major portions of the app using Backbone/Underscore, JavaScript, Ruby on Rails, PostgreSQL, and Redis• Established full system of agile software development with TDD, bug tracking, and monthly release cycles• Conducted user testing, quantitative analysis, and surveys to discover insights for guiding product strategy. Good amount of carry-over knowledge gained while doing work at Apollo Education. -
Product ManagerInflection Mar 2011 - Jan 2013Redwood City, Ca, Us• Owned the product roadmap for the company’s mobile strategy, driving 35% annual lift in visitor value• Defined, tracked, and analyzed metrics to assess product performance and inform new growth opportunities• Worked directly with engineers and designers to drive over $3 million in annual gross margin impact per quarter• Analyzed product performance across LTV, merchandising, retention, virality, conversion and cohort analysis -
Account ManagerWebtrends Jan 2010 - Mar 2011Portland, Or, Us• Gained hands-on experience in Web Analytics, A/B Split-testing, Dashboard creation, and Financial Modeling• Designed and optimized $100,000+ marketing campaigns, including ownership of client relationship• Worked directly with clients to provide suggestions on prioritizing the product roadmap and marketing strategy
Derek Chen Skills
Derek Chen Education Details
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University Of California, BerkeleyBusiness Administration -
Columbia UniversityComputer Science
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University Of WashingtonComputer Science
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Stanford UniversityComputer Science
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University Of California, BerkeleyMass Communications
Frequently Asked Questions about Derek Chen
What company does Derek Chen work for?
Derek Chen works for Sundial
What is Derek Chen's role at the current company?
Derek Chen's current role is Member of Technical Staff.
What is Derek Chen's email address?
Derek Chen's email address is dc****@****app.com
What is Derek Chen's direct phone number?
Derek Chen's direct phone number is +162661*****
What schools did Derek Chen attend?
Derek Chen attended University Of California, Berkeley, Columbia University, University Of Washington, Stanford University, University Of California, Berkeley.
What are some of Derek Chen's interests?
Derek Chen has interest in Jon Stewart, Data Science, Yahoo, Paul Buchheit, Health, Web Development, Education, Web Analytics, Drew Houston, Ibm Unica.
What skills is Derek Chen known for?
Derek Chen has skills like Product Management, Excel, Business Intelligence, Product Marketing, Product Strategy, Market Research, Agile Methodologies, Natural Language Processing, Python, Machine Learning, Pytorch, Tensorflow.
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