DJ Patil

DJ Patil DJ Patil is an influencer

Investor, entrepreneur, public policy, former U.S Chief Data Scientist

San Francisco Bay Area
745K followers 500+ connections

About

DJ Patil is an entrepreneur, investor, scientist, and leader in public policy. He has held senior roles in industry, academia, and government and his work has been featured in two Michael Lewis books.

Notable early stage investments include Figma, Confluent, Ola in India, Monte Carlo, Chronosphere, Sumologic, Peoplehood, RelateIQ, and Rebellion Defense.

He is a board member for Devoted Health where he was a member of the founding team and CTO with the mission to build a health care system that takes care of every member like they were family. Previously he led the product teams at RelateIQ which was acquired by Salesforce, and was founding board member for Crisis Text Line which works to use new technologies to provide on demand mental and crisis support. At LinkedIn he was Chief Scientist, Chief Security Officer and led the data efforts which included recommendation systems like People You May Know, Who Viewed My Profile, and Jobs You May Like; new technologies like Kafka; co-coining the term Data Scientist.

Dr. Patil public policy work includes being appointed by President Obama to be the first U.S. Chief Data Scientist where his efforts led to the establishment of nearly 40 Chief Data Officer roles across the Federal government. Establishing new health care programs including the Precision Medicine Initiative (now the NIH All of Us program) and the Cancer Moonshot, new criminal justice reforms including the Data-Driven Justice and Police Data Initiatives that cover more than 94 million Americans, as well as leading the national data efforts. He also has been active in national security and for his efforts was awarded by Secretary Carter the Department of Defense Medal for Distinguished Public Service which is the highest honor the department bestows on a civilian.

As a member of the faculty at the University of Maryland, his research focused on nonlinear dynamics and chaos theory and he helped start a major research initiative on numerical weather prediction. As an AAAS Science & Technology Policy Fellow for the Department of Defense, Dr. Patil directed new efforts to leverage social network analysis and the melding of computational and social sciences to anticipate emerging threats to the US. He has also co-chaired a major review of US efforts to prevent bioweapons proliferation in Central Asia and co-founded the Iraqi Virtual Science Library (IVSL). And if you’ve read this far, he barely graduated from high school because of his math grades, but lucked out because of his local community college.

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Experience

  • GreatPoint Ventures Graphic

    General Partner

    GreatPoint Ventures

    - Present 2 years 4 months

    San Francisco Bay Area

    Focused on building companies in healthcare, enterprise technologies, and national security. Previous investments include Figma, Confluent, Ola in India, Monte Carlo, Chronosphere, Sumologic, Peoplehood, RelateIQ, and Rebellion Defense.

  • Devoted Health

    Devoted Health

    7 years 8 months

    • Devoted Health Graphic

      Board Member

      Devoted Health

      - Present 4 years 2 months

    • Devoted Health Graphic

      Chief Technology Officer

      Devoted Health

      - 3 years 7 months

      San Francisco Bay Area & Boston

      We're on a mission to build a health plan that takes care of *every* member like they were a member of our family. We do that through great technology, data, design, and most of all love. Check us out at Devoted.com

  • Harvard's Belfer Center Graphic

    Senior Fellow

    Harvard's Belfer Center

    - 5 years 5 months

    San Francisco Bay Area & Greater Boston Area

    Senior Fellow for Technology and Public Purpose Project
    Senior Fellow for Cybersecurity Project

  • Biden-Harris Transition Team Graphic

    Senior Staff and CTO

    Biden-Harris Transition Team

    - 6 months

    Responsible for Technology Strategy & Delivery planning and policies, agency review teams, and appointments.

  • Crisis Text Line Graphic

    Founding Board Member

    Crisis Text Line

    - 8 years

    Greater New York City Area

    Founding board member from 2012 - Feb 2015 and then from Aug 2017 - current.
    Helping save lives through technology. Couldn't ask to work with a more passionate and dedicated crew. It's an honor.

  • The White House  Graphic

    U.S. Chief Data Scientist

    The White House

    - 2 years

    Washington D.C. Metro Area

    Appointed as the first U.S. Chief Data Scientist and established the mission of the office: To responsibly unleash the power of data for the benefit of the American public and maximize the nation’s return on its investment in data.

    Some of the things we were responsible for:
    Healthcare
    Entering the genomic era of medicine - Precision Medicine Initiative (announced State of the Union 2015)
    End cancer - Cancer Moonshot (announced State of the Union 2016)
    Electronic medical…

    Appointed as the first U.S. Chief Data Scientist and established the mission of the office: To responsibly unleash the power of data for the benefit of the American public and maximize the nation’s return on its investment in data.

    Some of the things we were responsible for:
    Healthcare
    Entering the genomic era of medicine - Precision Medicine Initiative (announced State of the Union 2015)
    End cancer - Cancer Moonshot (announced State of the Union 2016)
    Electronic medical records, patients access to data and data interoperability
    Cybersecurity and the health ecosystem
    Ending suicide and improving mental health

    Criminal Justice
    Increase trust between law enforcement & citizens - Police Data Initiative - 44M Americans and 130 jurisdictions (launched by the President in Camden New Jersey)
    End the endless of cycle of incarceration - Data Driven Justice Initiative - 94M Americans, 141 jurisdictions and 10 States

    Big Data and Artificial Intelligence National Strategy
    All data courses must have ethics & security
    Ensuring data isn’t used for discrimination

    Data and improving the life for all Americans
    Using data to help local communities connect to opportunities - launched the Opportunity Project
    Addressing the drastic rise in traffic fatalities

    Increasing Federal capacity to be data-driven
    Helped establish ~40 Chief Data Scientists/Officers across the Federal Government
    Established the Data Cabinet and associated leadership group across national security
    Now data scientist is a career path in the civil service

    National Security
    Bring Silicon Valley & the Pentagon closer together - helped establish DIUx and the Defense Digital Service
    Encryption
    This part redacted.

  • RelateIQ Graphic

    VP of Product

    RelateIQ

    - 3 years 7 months

    San Francisco Bay Area

    Applying data science to decision making.
    One of the original 3 Advisors with Bob Cohn and Bill Campbell from initial idea through launch
    VP of Product to accelerate the business & product development execution
    Acquired by Salesforce.com for ~$400M

  • Greylock Graphic

    Data Scientist in Residence

    Greylock

    - 2 years

    San Francisco Bay Area

    A hybrid between Entrepreneur in Residence and Executive in Residence where I get to think about the next great challenge and help out companies in the process.
    Some of the content that I've created during this time:
    - University of Maryland Commencement Speech -- http://bit.ly/MMzW5r http://bit.ly/Qj7cQY
    - Building Data Science Teams -- http://amzn.to/pgmVPa
    - Data Jujitsu -- The art of turning data into product -- http://amzn.to/Si69zX

  • LinkedIn Graphic

    Head of Data Products, Chief Scientist, and Chief Security Officer

    LinkedIn

    - 2 years 11 months

    Responsible for the following areas:
    - Product teams on Data products
    - Decision Sciences and Business Intelligence
    - Fraud, Abuse, Risk, and Security

    Led and executed strategy for LinkedIn to (a) become a data driven company and (b) have a product portfolio of data driven products.

    Of all of our accomplishments, I’ve most proud of the team we built and believe that, pound-for-pound, it is the best Data Science and Engineering Team assembled. I can’t emphasize enough…

    Responsible for the following areas:
    - Product teams on Data products
    - Decision Sciences and Business Intelligence
    - Fraud, Abuse, Risk, and Security

    Led and executed strategy for LinkedIn to (a) become a data driven company and (b) have a product portfolio of data driven products.

    Of all of our accomplishments, I’ve most proud of the team we built and believe that, pound-for-pound, it is the best Data Science and Engineering Team assembled. I can’t emphasize enough how much this was a team effort.

    Some of our products include:
    - People You May Know (did you know this was invented by LinkedIn?)
    - Who’s Viewed My Profile, Profile Stats, Who’s Viewed My Job, etc
    - Talent Match (when you post a job it returns the best matched candidates)
    - Jobs You May Be Interested In
    - InMaps (real time interactive visualization of your LinkedIn network)
    - Analytically driven email campaigns (Fortune called this the best email you’ll receive this year)
    - Groups You Might Like
    - Skills
    - Many more…

    Some of the technologies that we had to invent to build these products:
    - Voldemort
    - Kafka
    - Azkaban

    Responsible for LinkedIn’s push to implement Hadoop and become a center of excellence in the space.

    During my tenure Fast Company ranked LinkedIn as the 24th most innovate company for its data products and 2nd most innovative company in education for Career Explorer.

    Our Decision Sciences team led the development of large-scale implementation of new data access methods, company wide dashboards, monitoring, etc.

    Our Fraud, Abuse, Risk, and Security team went from me to a fully 24x7 team and charted new territory by building a number of new technologies to identify abuse via social networks. The rest of this paragraph has been redacted.

  • eBay Inc. (eBay, PayPal, Skype, ...) Graphic

    Director - Strategy, Analytics, and Product / Distinguished Research Scientist

    eBay Inc. (eBay, PayPal, Skype, ...)

    - 1 year 11 months

    - Principal Architect July 2006 – Sept. 2007

    • Led strategy, product, and analytics for a technology platform that enabled integration for all for eBay Inc. companies (eBay.com, PayPal.com, Skype, StubHub, Shopping.com, etc).
    • Founding team member and lead architect for core technologies. Responsible for products (federated services, identity management, payment gateways, cross–platform messaging, and API gateways) with 99.99% availability and a global operational presence in 7…

    - Principal Architect July 2006 – Sept. 2007

    • Led strategy, product, and analytics for a technology platform that enabled integration for all for eBay Inc. companies (eBay.com, PayPal.com, Skype, StubHub, Shopping.com, etc).
    • Founding team member and lead architect for core technologies. Responsible for products (federated services, identity management, payment gateways, cross–platform messaging, and API gateways) with 99.99% availability and a global operational presence in 7 locations.
    • Established a program to provide Skype headsets to NGOs working in the developing world.
    • Founded and led the Advanced Concepts Team at PayPal. Responsible for development of four major products, which resulted in $20M in savings in 2008. One of which was selected as the 2007 People’s choice Award.
    • 8 patents filed in the areas of social network analysis, visualization, customer service support, human computer interaction, machine learning, risk assessment, and behavior insights.

  • University of Maryland, Institute for Physical Science and Technology Graphic

    Assistant Research Scientist (Faculty Rank: Assistant Professor)

    University of Maryland, Institute for Physical Science and Technology

    - 9 years 11 months

    Research areas include applications of chaos theory and nonlinear dynamics to predictability of physical events and other interdisciplinary problems.

    •Jointly developed a world-class interdisciplinary research program combining physics, mathematics, computer science, and meteorology to improve weather forecasts (data assimilation). The National Weather Service and the European Centre Medium Range Weather Forecasting now actively utilize this research.

    •Research highlighted in…

    Research areas include applications of chaos theory and nonlinear dynamics to predictability of physical events and other interdisciplinary problems.

    •Jointly developed a world-class interdisciplinary research program combining physics, mathematics, computer science, and meteorology to improve weather forecasts (data assimilation). The National Weather Service and the European Centre Medium Range Weather Forecasting now actively utilize this research.

    •Research highlighted in national news segments, a CNN documentary, newspapers, and magazines.

    •Established a partnership with IBM Watson Research Labs to apply research techniques to IBM’s supercomputer, Blue Gene.

    •Obtained more than $3.0 million in research funding.

    •Authored 20 papers and presented 13 invited and plenary lectures.

    •Member of the Institute for Physical Science and Technology, whose members include a Noble Laureate, Fields Medalist, Japan Prize recipient, and two Wolf Prize recipients.

  • AAAS Science and Technology Policy Fellow

    Department of Defense, Defense Threat Reduction Agency

    - 1 year 4 months

    Advanced Systems and Concepts Office:
    •Project Leader – Threat Anticipation Project (to anticipate emerging threats using computational social science and social networks analysis)
    •Co-Chair – Independent Scientific Review of the Biological Weapons Proliferation Prevention Program – Cooperative Biological Research Program in the Former Soviet Union, Non-Russia
    •Co-Director – Iraqi Virtual Science Library
    •Advisor for Indian Subcontinent Policy

Education

  • University of Maryland Graphic

    University of Maryland College Park

    Ph.D. Applied Mathematics

    -

    Activities and Societies: Area of researchs: Applied nonlinear dynamics, chaos theory, and complexity

  • UC San Diego Graphic

    UC San Diego

    B.A. Mathematics

    -

    Activities and Societies: President of Sangam 1995-1996 Volleyball Team 1993-1994

    Programs of concentration: psychology, theater
    Research activities: ecology of sardine populations, geomorphology sand dunes

  • De Anza College Graphic

    De Anza College

    -

    -

    Started out in Jr College and realized I was pretty good at math.

  • Monta Vista High School

    -

Skills

Publications

  • Data Driven, Creating a data culture

    O'Reilly Media

    Succeeding with data isn’t just a matter of putting Hadoop in your machine room, or hiring some physicists with crazy math skills. It requires you to develop a data culture that involves people throughout the organization.

    Other authors
    See publication
  • Data Scientist: The Sexiest Job of the 21st Century

    Harvard Business Review

    One of the most cited articles in business on how to think about the emerging area of data science

    Other authors
    • Thomas Davenport
    See publication
  • Data Jujitsu: The art of turning data into product

    O'Reilly Media

    The tips and key lessons of how to turn data into products. In this publication we talk through the idea of data jujitsu. This is a frame of how to approach building data products.

    See publication
  • Building Data Science Teams

    O'Reilly Media

    As data science evolves to become a business necessity, the importance of assembling a strong and innovative data teams grows. In this in-depth report, data scientist DJ Patil explains the skills, perspectives, tools and processes that position data science teams for success.

    Topics include: What it means to be "data driven." The unique roles of data scientists. The four essential qualities of data scientists. Patil's first-hand experience building the LinkedIn data science team.

    See publication
  • Four Dimensional Ensemble Kalman Filtering

    Tellus

    Ensemble Kalman filtering was developed as a way to assimilate observed data to track the current state in a computational model. In this paper we show that the ensemble approach makes possible an additional benefit: the timing of observations, whether they occur at the assimilation time or at some earlier or later time, can be effectively accounted for at low computational expense. In the case of linear dynamics, the technique is equivalent to instantaneously assimilating data as they are…

    Ensemble Kalman filtering was developed as a way to assimilate observed data to track the current state in a computational model. In this paper we show that the ensemble approach makes possible an additional benefit: the timing of observations, whether they occur at the assimilation time or at some earlier or later time, can be effectively accounted for at low computational expense. In the case of linear dynamics, the technique is equivalent to instantaneously assimilating data as they are measured. The results of numerical tests of the technique on a simple model problem are shown.

    Other authors
  • Extracting Envelopes of Rossby Wave Packets

    Mon. Wea. Rev.

    Other authors
  • Local Predictability in a Simple Model of Atmospheric Balance

    Nonlinear Processes in Geophysics

    Other authors
  • Use of the Breeding Technique to Estimate the Structure of the Analysis “Errors of the Day”

    Nonlinear Processes in Geophysics

    Other authors
  • Identifying Low Dimensional Nonlinear Behavior In Atmospheric Data

    Monthly Weather Rev

    In this paper simple graphical representations of the time series and the errors made by a simple predictive model of the time series (known as residual delay maps) are used to extract information about the nature of the time evolution of the system (in this paper referred to as the dynamics). Two different uses for these graphical representations are presented in this paper. First, a test for the comparison of two competing models or of a model and observational data is proposed. The utility…

    In this paper simple graphical representations of the time series and the errors made by a simple predictive model of the time series (known as residual delay maps) are used to extract information about the nature of the time evolution of the system (in this paper referred to as the dynamics). Two different uses for these graphical representations are presented in this paper. First, a test for the comparison of two competing models or of a model and observational data is proposed. The utility of this test is that it is based on comparing the underlying dynamical processes rather than looking directly at differences between two datasets. An example of this test is provided by comparing station data and NCEP–NCAR reanalysis data on the Australian continent. Second, the technique is applied to the global NCEP–NCAR reanalysis data. From this a composite image is created that effectively identifies regions of the atmosphere where the dynamics are strongly dependent on lowdimensional nonlinear processes. It is also shown how the transition between such regions can be depicted using residual delay maps. This allows for the investigation of the conjecture of Sugihara et al.: sites in the midlatitudes are significantly more nonlinear than sites in the Tropics.

    Other authors
  • Local Low Dimensionality of Atmospheric Dynamics

    Phys. Rev. Lett.

    A statistic, the BV (bred vector) dimension, is introduced to measure the effective local finite-time
    dimensionality of a spatiotemporally chaotic system. It is shown that the Earth’s atmosphere often has
    low BV dimension, and the implications for improving weather forecasting are discussed.

    Other authors
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Patents

  • SYSTEM AND METHOD FOR GRAPH PATTERN ANALYSIS

    Issued US 20130138587

    Other inventors
    See patent
  • Methods and systems to detect and report fraud in real time

    Issued US US20100191661 A1

    Methods and Systems of detecting and reporting fraud in real-time are described. The system receives an event, over a network, from a first on-line transaction processing platform. The event includes a first identity identifier that identifies a first identity and information that identifies a first activity performed by the first identity. The system generates reporting information based on the event. The reporting information includes a first score that is associated with the first identity…

    Methods and Systems of detecting and reporting fraud in real-time are described. The system receives an event, over a network, from a first on-line transaction processing platform. The event includes a first identity identifier that identifies a first identity and information that identifies a first activity performed by the first identity. The system generates reporting information based on the event. The reporting information includes a first score that is associated with the first identity. The first score is a measure of a likelihood that the first identity has performed a fraudulent activity. Finally, the system communicates the first score, over the network, to the first on-line transaction processing platform. The system communicates the first score in response to receiving the event.

    Other inventors
    See patent
  • GRAPH PATTERN RECOGNITION INTERFACE

    Issued US 20090144213

    Other inventors
    See patent
  • Skill Ranking System

    Filed US 13/357,302

    Other inventors
  • Skill Customization System

    Filed US 13/357,360

    Other inventors
  • Skill Extraction System

    Filed US 13/357,171

    Other inventors
  • Methods and systems for exploring career options

    US US20120226623 A1

    Other inventors

Projects

  • InMaps

    - Present

    InMaps is an interactive visual representation of your professional universe. It's a great way to understand the relationships between you and your entire set of LinkedIn connections. With it you can better leverage your professional network to help pass along job opportunities, seek professional advice, gather insights, and more.

    Other creators
    See project

Honors & Awards

  • Department of Defense Medal for Distinguished Public Service

    Secretary of Defense Ash Carter, U.S. Department of Defense

    The Department of Defense Medal for Distinguished Public Service is the highest award that is presented by the Secretary of Defense, to a private citizen, politician, non-career Federal employee, or foreign national. It is presented for exceptionally distinguished service of significance to the Department of Defense as a whole.

    https://en.wikipedia.org/wiki/Department_of_Defense_Medal_for_Distinguished_Public_Service

  • Commencement Speaker - University of California, Santa Cruz

    University of California, Santa Cruz

    Full speech and video can be found here: https://www.linkedin.com/pulse/article/20140616064454-4933865-fight-for-yes?trk=prof-post

  • Young Global Leader

    World Economic Forum

    The Forum of Young Global Leaders is a unique, multistakeholder community of more than 900 young leaders organized by the World Economic Forum http://www.weforum.org/community/forum-young-global-leaders

  • Commencement Speaker University of California, Berkeley, School of Informaiton

    University of California, Berkeley, School of Informaiton

    Full speech can be found here: http://www.fastcompany.com/3009979/the-takeaway/seek-out-those-that-will-take-a-risk-on-you-dj-patils-inspired-commencement-spe

  • Commencement Speaker - University of Maryland CMNS

    University of Maryland

    One of the highlights of my career was to give the commencement where I did my doctorate and was faculty. The full speech can be found here: http://www.linkedin.com/today/post/article/20130521100832-4933865-class-of-2013-why-i-m-counting-on-you-to-fail

  • Gen Flux Cover Story

    Fast Company

    http://bit.ly/MQ0UvI

  • 36 of tech's most powerful disruptors

    CNN

    http://cnnmon.ie/ReeMyF

  • AAAS, Science and Technology Policy Fellow

    American Association for the Advancement of Science

    American Association for the Advancement of Science (AAAS), Science and Technology Policy Fellowship 2004 Science and Technology Policy Fellows are a prestigious group of scientists selected by AAAS (publishers of the journal Science) to assist the U.S. Government on major policy issues for up to two years.

  • The World's 7 Most Powerful Data Scientists

    Forbes

    http://onforb.es/A50k9w

Organizations

  • Council on Foreign Relations

    Member

    - Present

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