How Can Public Data Help Your Organization? An Introduction to DataCommons.orgTechSoup
Hosted by TechSoup on February 13, 2023.
https://events.techsoup.org/e/mykxzr/
Nonprofit organizations can use data to help communities and funders better understand their work. But how do you know which data to use? And where do you find it? And critically: once you have data to share, how can you use it to tell a story about your organization?
TechSoup is collaborating with DataCommons.org and Tech Impact’s Data Innovation Lab to help answer these questions. We know that organizing the data you need in a meaningful way can be difficult, especially if the data comes from many different places. In this webinar, you will learn how DataCommons.org helps to address this challenge, and how we are working together to make it as easy as possible for small organizations to use public data to share stories about their work and impact.
Guidance for Incorporating Big Data into Humanitarian Operations - 2015 - web...Katie Whipkey
This document provides guidance on incorporating big data into humanitarian operations. It defines big data as large, complex datasets that exceed traditional data analysis capabilities. Big data is characterized by its volume, variety, velocity and value. The document outlines the history of big data and provides an overview of different big data types. It also discusses benefits and challenges, as well as important considerations around policy, acquisition, use, and timeline for humanitarian organizations looking to utilize big data.
Convergence Partners has released its latest research report on big data and its meaning for Africa. The report argues that big data poses a threat to those it overlooks, namely a large percentage of Africa’s populace, who remain on big data’s periphery.
The REAL Impact of Big Data on PrivacyClaudiu Popa
The awesome promise of Big Data is tempered by the need to protect personal information. Data scientists must expertly navigate the legislative waters and acquire the skills to protect privacy and security. This talk provides enterprise leaders with answers and suggests questions to ask when the time comes to consider the vast opportunities offered by big data.
Smart Data Module 1 introduction to big and smart datacaniceconsulting
This document provides an overview of big and smart data. It defines big data as large volumes of structured, unstructured, and semi-structured data that is difficult to manage and process using traditional databases. It discusses how big data becomes smart data through analysis and insights. Examples of smart data applications are also provided across various industries like retail, healthcare, transportation and more. The document emphasizes that in order to start smart with data, companies need to review their existing data, ask the right questions, and form actionable insights rather than just conclusions.
Obama's 2012 reelection campaign leveraged big data analytics to build detailed profiles of potential voters using disparate data sources. They combined this data to create a "single view" of individuals to optimize fundraising, volunteer mobilization, and get-out-the-vote strategies. Predictive modeling was used to score voters by likelihood of donating or voting Democrat. Resources were targeted to persuadable voters in swing states. Regular polling provided insights to track debate impacts and allocate campaign efforts. The campaign's data-driven approach helped achieve record fundraising and turnout in swing states.
This document discusses how big data and analytics will help the world of charities. It argues that the financial flows to charities, their operations, and government policy will all need to shift as data technology rapidly grows. Charities will need to address issues around who owns and manages the increasing data being collected. This data, from sources like charities, donors, news, and third parties, is currently being used by various stakeholders like funders, charities, and social enterprises to make funding decisions, identify opportunities, and drive impact. A case study is presented on a hackathon that used data and one on how data is influencing estate planning and charitable giving conversations.
This document discusses how big data and analytics will help the world of charities. It argues that the financial flows to charities, their operations, and government policy will all need to shift as data technology rapidly grows. Charities will need to address issues around who owns and manages the increasing data being collected. This data, from sources like charities, donors, news, and third parties, is currently being used by various stakeholders like funders, charities, and social enterprises to make funding decisions, identify opportunities, and drive impact. A case study is presented on how data was used in a hackathon event. The role of data in influencing estate planning and planned giving conversations is also discussed.
How Can Public Data Help Your Organization? An Introduction to DataCommons.orgTechSoup
Hosted by TechSoup on February 13, 2023.
https://events.techsoup.org/e/mykxzr/
Nonprofit organizations can use data to help communities and funders better understand their work. But how do you know which data to use? And where do you find it? And critically: once you have data to share, how can you use it to tell a story about your organization?
TechSoup is collaborating with DataCommons.org and Tech Impact’s Data Innovation Lab to help answer these questions. We know that organizing the data you need in a meaningful way can be difficult, especially if the data comes from many different places. In this webinar, you will learn how DataCommons.org helps to address this challenge, and how we are working together to make it as easy as possible for small organizations to use public data to share stories about their work and impact.
Guidance for Incorporating Big Data into Humanitarian Operations - 2015 - web...Katie Whipkey
This document provides guidance on incorporating big data into humanitarian operations. It defines big data as large, complex datasets that exceed traditional data analysis capabilities. Big data is characterized by its volume, variety, velocity and value. The document outlines the history of big data and provides an overview of different big data types. It also discusses benefits and challenges, as well as important considerations around policy, acquisition, use, and timeline for humanitarian organizations looking to utilize big data.
Convergence Partners has released its latest research report on big data and its meaning for Africa. The report argues that big data poses a threat to those it overlooks, namely a large percentage of Africa’s populace, who remain on big data’s periphery.
The REAL Impact of Big Data on PrivacyClaudiu Popa
The awesome promise of Big Data is tempered by the need to protect personal information. Data scientists must expertly navigate the legislative waters and acquire the skills to protect privacy and security. This talk provides enterprise leaders with answers and suggests questions to ask when the time comes to consider the vast opportunities offered by big data.
Smart Data Module 1 introduction to big and smart datacaniceconsulting
This document provides an overview of big and smart data. It defines big data as large volumes of structured, unstructured, and semi-structured data that is difficult to manage and process using traditional databases. It discusses how big data becomes smart data through analysis and insights. Examples of smart data applications are also provided across various industries like retail, healthcare, transportation and more. The document emphasizes that in order to start smart with data, companies need to review their existing data, ask the right questions, and form actionable insights rather than just conclusions.
Obama's 2012 reelection campaign leveraged big data analytics to build detailed profiles of potential voters using disparate data sources. They combined this data to create a "single view" of individuals to optimize fundraising, volunteer mobilization, and get-out-the-vote strategies. Predictive modeling was used to score voters by likelihood of donating or voting Democrat. Resources were targeted to persuadable voters in swing states. Regular polling provided insights to track debate impacts and allocate campaign efforts. The campaign's data-driven approach helped achieve record fundraising and turnout in swing states.
This document discusses how big data and analytics will help the world of charities. It argues that the financial flows to charities, their operations, and government policy will all need to shift as data technology rapidly grows. Charities will need to address issues around who owns and manages the increasing data being collected. This data, from sources like charities, donors, news, and third parties, is currently being used by various stakeholders like funders, charities, and social enterprises to make funding decisions, identify opportunities, and drive impact. A case study is presented on a hackathon that used data and one on how data is influencing estate planning and charitable giving conversations.
This document discusses how big data and analytics will help the world of charities. It argues that the financial flows to charities, their operations, and government policy will all need to shift as data technology rapidly grows. Charities will need to address issues around who owns and manages the increasing data being collected. This data, from sources like charities, donors, news, and third parties, is currently being used by various stakeholders like funders, charities, and social enterprises to make funding decisions, identify opportunities, and drive impact. A case study is presented on how data was used in a hackathon event. The role of data in influencing estate planning and planned giving conversations is also discussed.
Open Innovation - Winter 2014 - Socrata, Inc.Socrata
As innovators around the world push the open data movement forward, Socrata features their stories, successes, advice, and ideas in our quarterly magazine, “Open Innovation.”
The Winter 2014 issue of Open Innovation is out. This special year-in-review edition contains stories about some of the biggest open data achievements in 2013, as well as expert insights into how open data can grow and where it may go in 2014.
Breakout 3. AI for Sustainable Development and Human Rights: Inclusion, Diver...Saurabh Mishra
This group reviewed data and measurements indicating the positive potential of AI to serve Sustainable Development Goals (SDG’s). Alongside these optimistic inquiries, this group also investigated the risks of AI in areas such as privacy, vulnerable populations, human rights, workplace and organizational policy. The socio-political consequences of AI raise many complex questions which require continued rigorous examination.
Big data refers to the massive amounts of structured and unstructured data being created every day from sources like social media interactions, website clicks, and sensor data from devices. The volume, velocity, and variety of big data, known as the three V's, make it challenging to store, manage, and analyze. Additional challenges include the veracity and variability of big data. Big data is being used across many domains to gain insights, optimize business processes, improve sports performance and training, and support national security and law enforcement efforts through data analysis and mining. While big data holds great potential, many businesses have yet to fully leverage its capabilities.
This document outlines a presentation on big data for development (BD4D). It discusses the rise of big data and how BD4D techniques like data analytics can be applied. Potential BD4D applications include healthcare, emergency response, and agriculture. Data sources include mobile phones, crowdsourcing, and social media. The presentation also covers BD4D research in Pakistan using mobile data and challenges like data bias, privacy and causation. Open research areas are suggested to further mitigate challenges and advance predictive and multimodal BD4D analytics.
Why is Data Science a Popular Career Choice.pdfUSDSI
Do you want to become the backbone of big corporates and giant business groups around the world? Beginning your career trajectory by grabbing the perfect spot in the data science certification courses provided around the world. The US Bureau of Labor Statistics projects 35.8% employment growth for data scientists till 2031, over a decade period beginning 2021. The growing use of machine learning and artificial intelligence technologies is another factor driving the demand for professionals skilled in data science.
Brimming with humungous career opportunities, the data science industry is set in motion to yield multitudinous growth opportunities across diversified industries worldwide. By automating procedures, increasing effectiveness, and allowing predictive capabilities, Artificial intelligence and machine learning algorithms hold the ability to change the entire landscape.
Data Science has become a fascinating career choice that calls for working closely with cutting-edge technology and addressing challenges. If you are someone who wishes to work with humungous data, has a passion for numbers, and has a clear vision of setting their career on a thriving path; data science is the right pick for you!
A diversified array of organizations is actively looking for data-hungry professionals who are coarsely skilled at data science to analyze data and churn out business decisions for the greater good of the company. Today is the ripe time to get started with a data science career, that promises an elevated trajectory and nothing else.
With the rise of technological innovations and industrial evolution, massive datasets become unmanageable. The future of such a massive explosion of data calls for an urgent appointment of qualified data scientists; enabling bigger business moves. This is where getting certified in the field makes sense.
Without wasting any further time, it is an advisable move to get certified in key data science skills that are sure to rage in the industry worldwide. Begin with the most trusted names in the data science certifications providers industry today!
https://www.usdsi.org/data-science-insights/why-is-data-science-a-popular-career-choice
Future agenda the future of digital business - dubai - 29 april 2018Future Agenda
This is a talk for the Dubai Future Accelerator exploring key emerging shifts for business, especially with a digital focus. In links together insights from our global discussions on the future of the company, the future of data, the future of privacy as well as recent projects on the future value of data and the future of trust. More information on all of these are available on the main Future Agenda website www.futureagenda.org
The Grand Challenge Project is currently underway as a collaboration between the RCA School of Design and CERN.
The Grand Challenge is a unique project that involves all 1st-year School of Design Students from the Fashion, Textiles, IDE, GID, Service Design, Product Design and Intelligent Mobility Programmes; about 380 students, the biggest students cohort ever involved in an RCA project.
Running for 8 weeks in partnership with scientists from CERN, the project is exploring four key themes (Health and Wellbeing, Digital Disruption, Energy, Infrastructure and the Environment; Social and Economic Disparity).
This is a talk being given at the start of the second week of the project to share some of the key insights from 2018 Future Agenda projects that will help to provoke debate and innovation across the four themes.
Creating a Data-Driven Government: Big Data With PurposeTyrone Grandison
The U.S. Department of Commerce collects, processes and disseminates data on a range of issues that impact our nation. Whether it's data on the economy, the environment, or technology, data is critical in fulfilling the Department's mission of creating the conditions for economic growth and opportunity. It is this data that provides insight, drives innovation, and transforms our lives. The U.S. Department of Commerce has become known as "America's Data Agency" due to the tens of thousands of datasets including satellite imagery, material standards and demographic surveys.
But having a host of data and ensuring that this data is open and accessible to all are two separate issues. The latter, expanding open data access, is now a key pillar of the Commerce Department's mission. It was this focus on enhancing open data that led to the creation of the Commerce Data Service (CDS).
The mission at the Commerce Data Service is to enable more people to use big data from across the department in innovative ways and across multiple fields. In this talk, I will explore how we are using big data to create a data-driven government.
This talk is a keynote given at the Texas tech University's Big Data Symposium.
June 2015 (142) MIS Quarterly Executive 67The Big Dat.docxcroysierkathey
June 2015 (14:2) | MIS Quarterly Executive 67
The Big Data Industry1 2
Big Data receives a lot of press and attention—and rightly so. Big Data, the combination of
greater size and complexity of data with advanced analytics,3 has been effective in improving
national security, making marketing more effective, reducing credit risk, improving medical
research and facilitating urban planning. In leveraging easily observable characteristics and
events, Big Data combines information from diverse sources in new ways to create knowledge,
make better predictions or tailor services. Governments serve their citizens better, hospitals
are safer, firms extend credit to those previously excluded from the market, law enforcers catch
more criminals and nations are safer.
Yet Big Data (also known in academic circles as “data analytics”) has also been criticized as a
breach of privacy, as potentially discriminatory, as distorting the power relationship and as just
“creepy.”4 In generating large, complex data sets and using new predictions and generalizations,
firms making use of Big Data have targeted individuals for products they did not know they
needed, ignored citizens when repairing streets, informed friends and family that someone
is pregnant or engaged, and charged consumers more based on their computer type. Table 1
summarizes examples of the beneficial and questionable uses of Big Data and illustrates the
1 Dorothy Leidner is the accepting senior editor for this article.
2 This work has been funded by National Science Foundation Grant #1311823 supporting a three-year study of privacy online. I
wish to thank the participants at the American Statistical Association annual meeting (2014), American Association of Public Opin-
ion Researchers (2014) and the Philosophy of Management conference (2014), as well as Mary Culnan, Chris Hoofnagle and Katie
Shilton for their thoughtful comments on an earlier version of this article.
3 Both the size of the data set, due to the volume, variety and velocity of the data, as well as the advanced analytics, combine to
create Big Data. Key to definitions of Big Data are that the amount of data and the software used to analyze it have changed and
combine to support new insights and new uses. See also Ohm, P. “Fourth Amendment in a World without Privacy,” Mississippi.
Law Journal (81), 2011, pp. 1309-1356; Boyd, D. and Crawford, K. “Critical Questions for Big Data: Provocations for a Cultural,
Technological, and Scholarly Phenomenon,” Information, Communication & Society (15:5), 2012, pp. 662-679; Rubinstein, I. S.
“Big Data: The End of Privacy or a New Beginning?,” International Data Privacy Law (3:2), 2012, pp. 74-87; and Hartzog, W. and
Selinger, E. “Big Data in Small Hands,” Stanford Law Review Online (66), 2013, pp. 81-87.
4 Ur, B. et al. “Smart, Useful, Scary, Creepy: Perceptions of Online Behavioral Advertising,” presented at the Symposium On
Usable Privacy and Security, July 11-13, 2 ...
Communications of the Association for Information SystemsV.docxmonicafrancis71118
Communications of the Association for Information Systems
Volume 34 Article 65
5-2014
Tutorial: Big Data Analytics: Concepts,
Technologies, and Applications
Hugh J. Watson
University of Georgia, [email protected]
Follow this and additional works at: http://aisel.aisnet.org/cais
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Association for Information Systems by an authorized administrator of AIS Electronic Library (AISeL). For more information, please contact
[email protected]
Recommended Citation
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mailto:[email protected]>
Volume 34 Article 65
Tutorial: Big Data Analytics: Concepts, Technologies, and Applications
Hugh J. Watson
Department of MIS, University of Georgia
[email protected]
We have entered the big data era. Organizations are capturing, storing, and analyzing data that has high volume,
velocity, and variety and comes from a variety of new sources, including social media, machines, log files, video,
text, image, RFID, and GPS. These sources have strained the capabilities of traditional relational database
management systems and spawned a host of new technologies, approaches, and platforms. The potential value of
big data analytics is great and is clearly established by a growing number of studies. The keys to success with big
data analytics include a clear business need, strong committed sponsorship, alignment between the business and
IT strategies, a fact-based decision-making culture, a strong data infrastructure, the right analytical tools, and people
skilled in the use of analytics. Because of the paradigm shift in the kinds of data being analyzed and how this data is
used, big data can be considered to be a new, fourth generation of decision support data management. Though the
business value from big data is great, especially for online companies like Google and Facebook, how it is being
used is raising significant privacy concerns.
Keywords: big data, analytics, benefits, architecture, platforms, privacy
Volume 34, .
Using data effectively worskhop presentationcommunitylincs
This document discusses the value of data for non-profit organizations. It explains that data can help organizations better target services, improve advocacy and fundraising, and demonstrate impact. The document provides examples of open government data sources and case studies of organizations using data effectively. It also discusses potential barriers to using data and where organizations can find help and support.
Data Science For Social Good: Tackling the Challenge of HomelessnessAnita Luthra
A talk presented at the Champions Leadership Conference Series - leveraging data provided by New York City’s Department of Homeless Services, software vendor Tibco partnered with SumAll.Org to help tackle the societal challenge of homelessness in New York City.
On Digital Markets, Data, and Concentric DiversificationBernhard Rieder
This document discusses how large tech companies like Google and Facebook have expanded from their original businesses through a strategy of concentric diversification. It argues that their accumulation of large data assets and algorithmic capabilities allows them to computerize new domains. For example, Google uses its knowledge bases and machine learning to expand from search into areas like self-driving cars. Facebook leverages its social graph and identity resolution to enter new ad tech businesses. The document analyzes how these companies' technological systems grow more valuable as their assets transfer to new sectors, creating economies of scale that affect market dynamics and relationships between firms.
Big data presents challenges at the data, model, and system levels. At the data level, issues include heterogeneous sources, missing/uncertain values, and privacy/errors. At the model level, generating global models from local patterns is difficult. At the system level, linking complex relationships between data sources and handling growth is challenging. Addressing these issues requires high-performance computing, algorithms to analyze distributed data and models, and carefully designed systems to form useful patterns from unstructured data and identify trends over time. Big data technologies may help provide more accurate social sensing and understanding.
BROWN BAG TALK WITH MICAH ALTMAN, SOURCES OF BIG DATA FOR SOCIAL SCIENCESMicah Altman
This talk, is part of the MIT Program on Information Science brown bag series (http://informatics.mit.edu)
This talk reviews emerging big data sources for social scientific analysis and explores the challenges these present. Many of these sources pose distinct challenges for acquisition, processing, analysis, inference, sharing, and preservation.
Dr Micah Altman is Director of Research and Head/Scientist, Program on Information Science for the MIT Libraries, at the Massachusetts Institute of Technology. Dr. Altman is also a Non-Resident Senior Fellow at The Brookings Institution. Prior to arriving at MIT, Dr. Altman served at Harvard University for fifteen years as the Associate Director of the Harvard-MIT Data Center, Archival Director of the Henry A. Murray Archive, and Senior Research Scientist in the Institute for Quantitative Social Sciences.
Dr. Altman conducts research in social science, information science and research methods -- focusing on the intersections of information, technology, privacy, and politics; and on the dissemination, preservation, reliability and governance of scientific knowledge.
The document discusses the challenges of extracting insight from big data and earning trust when using data. It examines fears about data leading to a trivial culture drowned in irrelevance (Huxley) or loss of privacy and control due to surveillance (Orwell). While size is important, the bigger challenge with big data is the variety of structured and unstructured data from diverse sources. Extracting meaning from human language in data requires rigorous analytical approaches. Case studies show traditional methodologies must adapt to address issues like multiple languages, spam filtering, relevance categorization, and consistency. Ensuring accurate, transparent analysis is key to gaining insight from data while protecting privacy and trust.
This document discusses the challenges of building a network infrastructure to support big data applications. Large amounts of data are being generated every day from a variety of sources and need to be aggregated and processed in powerful data centers. However, networks must be optimized to efficiently gather data from distributed sources, transport it to data centers over the Internet backbone, and distribute results. The unique demands of big data in terms of volume, variety and velocity are testing whether current networks can keep up. The document examines each segment of the required network from access networks to inter-data center networks and the challenges in supporting big data applications.
The document discusses big data challenges faced by organizations. It identifies several key challenges: heterogeneity and incompleteness of data, issues of scale as data volumes increase, timeliness in processing large datasets, privacy concerns, and the need for human collaboration in analyzing data. The document describes surveying various organizations in Pakistan, including educational institutions, telecommunications companies, hospitals, and electrical utilities, to understand the big data problems they face. Common challenges included data errors, missing or incomplete data, lack of data management tools, and issues integrating different data sources. The survey found that while some organizations used big data tools, many educational institutions in particular did not, limiting their ability to effectively manage and analyze their large and growing datasets.
Brown Advisory recently held a client forum called NOW 2016 to explore issues around disruption in technology and other fields. Speakers discussed advances in areas like genetic engineering, drone technology, and digital business models, but also cautioned that institutions need to adapt quickly to ensure equality and societal well-being amid rapid change. Three companies - Amazon, Microsoft, and Google - were highlighted as dominating the growing cloud computing industry by committing billions to infrastructure and demonstrating the reliability and security of cloud services.
Open Innovation - Winter 2014 - Socrata, Inc.Socrata
As innovators around the world push the open data movement forward, Socrata features their stories, successes, advice, and ideas in our quarterly magazine, “Open Innovation.”
The Winter 2014 issue of Open Innovation is out. This special year-in-review edition contains stories about some of the biggest open data achievements in 2013, as well as expert insights into how open data can grow and where it may go in 2014.
Breakout 3. AI for Sustainable Development and Human Rights: Inclusion, Diver...Saurabh Mishra
This group reviewed data and measurements indicating the positive potential of AI to serve Sustainable Development Goals (SDG’s). Alongside these optimistic inquiries, this group also investigated the risks of AI in areas such as privacy, vulnerable populations, human rights, workplace and organizational policy. The socio-political consequences of AI raise many complex questions which require continued rigorous examination.
Big data refers to the massive amounts of structured and unstructured data being created every day from sources like social media interactions, website clicks, and sensor data from devices. The volume, velocity, and variety of big data, known as the three V's, make it challenging to store, manage, and analyze. Additional challenges include the veracity and variability of big data. Big data is being used across many domains to gain insights, optimize business processes, improve sports performance and training, and support national security and law enforcement efforts through data analysis and mining. While big data holds great potential, many businesses have yet to fully leverage its capabilities.
This document outlines a presentation on big data for development (BD4D). It discusses the rise of big data and how BD4D techniques like data analytics can be applied. Potential BD4D applications include healthcare, emergency response, and agriculture. Data sources include mobile phones, crowdsourcing, and social media. The presentation also covers BD4D research in Pakistan using mobile data and challenges like data bias, privacy and causation. Open research areas are suggested to further mitigate challenges and advance predictive and multimodal BD4D analytics.
Why is Data Science a Popular Career Choice.pdfUSDSI
Do you want to become the backbone of big corporates and giant business groups around the world? Beginning your career trajectory by grabbing the perfect spot in the data science certification courses provided around the world. The US Bureau of Labor Statistics projects 35.8% employment growth for data scientists till 2031, over a decade period beginning 2021. The growing use of machine learning and artificial intelligence technologies is another factor driving the demand for professionals skilled in data science.
Brimming with humungous career opportunities, the data science industry is set in motion to yield multitudinous growth opportunities across diversified industries worldwide. By automating procedures, increasing effectiveness, and allowing predictive capabilities, Artificial intelligence and machine learning algorithms hold the ability to change the entire landscape.
Data Science has become a fascinating career choice that calls for working closely with cutting-edge technology and addressing challenges. If you are someone who wishes to work with humungous data, has a passion for numbers, and has a clear vision of setting their career on a thriving path; data science is the right pick for you!
A diversified array of organizations is actively looking for data-hungry professionals who are coarsely skilled at data science to analyze data and churn out business decisions for the greater good of the company. Today is the ripe time to get started with a data science career, that promises an elevated trajectory and nothing else.
With the rise of technological innovations and industrial evolution, massive datasets become unmanageable. The future of such a massive explosion of data calls for an urgent appointment of qualified data scientists; enabling bigger business moves. This is where getting certified in the field makes sense.
Without wasting any further time, it is an advisable move to get certified in key data science skills that are sure to rage in the industry worldwide. Begin with the most trusted names in the data science certifications providers industry today!
https://www.usdsi.org/data-science-insights/why-is-data-science-a-popular-career-choice
Future agenda the future of digital business - dubai - 29 april 2018Future Agenda
This is a talk for the Dubai Future Accelerator exploring key emerging shifts for business, especially with a digital focus. In links together insights from our global discussions on the future of the company, the future of data, the future of privacy as well as recent projects on the future value of data and the future of trust. More information on all of these are available on the main Future Agenda website www.futureagenda.org
The Grand Challenge Project is currently underway as a collaboration between the RCA School of Design and CERN.
The Grand Challenge is a unique project that involves all 1st-year School of Design Students from the Fashion, Textiles, IDE, GID, Service Design, Product Design and Intelligent Mobility Programmes; about 380 students, the biggest students cohort ever involved in an RCA project.
Running for 8 weeks in partnership with scientists from CERN, the project is exploring four key themes (Health and Wellbeing, Digital Disruption, Energy, Infrastructure and the Environment; Social and Economic Disparity).
This is a talk being given at the start of the second week of the project to share some of the key insights from 2018 Future Agenda projects that will help to provoke debate and innovation across the four themes.
Creating a Data-Driven Government: Big Data With PurposeTyrone Grandison
The U.S. Department of Commerce collects, processes and disseminates data on a range of issues that impact our nation. Whether it's data on the economy, the environment, or technology, data is critical in fulfilling the Department's mission of creating the conditions for economic growth and opportunity. It is this data that provides insight, drives innovation, and transforms our lives. The U.S. Department of Commerce has become known as "America's Data Agency" due to the tens of thousands of datasets including satellite imagery, material standards and demographic surveys.
But having a host of data and ensuring that this data is open and accessible to all are two separate issues. The latter, expanding open data access, is now a key pillar of the Commerce Department's mission. It was this focus on enhancing open data that led to the creation of the Commerce Data Service (CDS).
The mission at the Commerce Data Service is to enable more people to use big data from across the department in innovative ways and across multiple fields. In this talk, I will explore how we are using big data to create a data-driven government.
This talk is a keynote given at the Texas tech University's Big Data Symposium.
June 2015 (142) MIS Quarterly Executive 67The Big Dat.docxcroysierkathey
June 2015 (14:2) | MIS Quarterly Executive 67
The Big Data Industry1 2
Big Data receives a lot of press and attention—and rightly so. Big Data, the combination of
greater size and complexity of data with advanced analytics,3 has been effective in improving
national security, making marketing more effective, reducing credit risk, improving medical
research and facilitating urban planning. In leveraging easily observable characteristics and
events, Big Data combines information from diverse sources in new ways to create knowledge,
make better predictions or tailor services. Governments serve their citizens better, hospitals
are safer, firms extend credit to those previously excluded from the market, law enforcers catch
more criminals and nations are safer.
Yet Big Data (also known in academic circles as “data analytics”) has also been criticized as a
breach of privacy, as potentially discriminatory, as distorting the power relationship and as just
“creepy.”4 In generating large, complex data sets and using new predictions and generalizations,
firms making use of Big Data have targeted individuals for products they did not know they
needed, ignored citizens when repairing streets, informed friends and family that someone
is pregnant or engaged, and charged consumers more based on their computer type. Table 1
summarizes examples of the beneficial and questionable uses of Big Data and illustrates the
1 Dorothy Leidner is the accepting senior editor for this article.
2 This work has been funded by National Science Foundation Grant #1311823 supporting a three-year study of privacy online. I
wish to thank the participants at the American Statistical Association annual meeting (2014), American Association of Public Opin-
ion Researchers (2014) and the Philosophy of Management conference (2014), as well as Mary Culnan, Chris Hoofnagle and Katie
Shilton for their thoughtful comments on an earlier version of this article.
3 Both the size of the data set, due to the volume, variety and velocity of the data, as well as the advanced analytics, combine to
create Big Data. Key to definitions of Big Data are that the amount of data and the software used to analyze it have changed and
combine to support new insights and new uses. See also Ohm, P. “Fourth Amendment in a World without Privacy,” Mississippi.
Law Journal (81), 2011, pp. 1309-1356; Boyd, D. and Crawford, K. “Critical Questions for Big Data: Provocations for a Cultural,
Technological, and Scholarly Phenomenon,” Information, Communication & Society (15:5), 2012, pp. 662-679; Rubinstein, I. S.
“Big Data: The End of Privacy or a New Beginning?,” International Data Privacy Law (3:2), 2012, pp. 74-87; and Hartzog, W. and
Selinger, E. “Big Data in Small Hands,” Stanford Law Review Online (66), 2013, pp. 81-87.
4 Ur, B. et al. “Smart, Useful, Scary, Creepy: Perceptions of Online Behavioral Advertising,” presented at the Symposium On
Usable Privacy and Security, July 11-13, 2 ...
Communications of the Association for Information SystemsV.docxmonicafrancis71118
Communications of the Association for Information Systems
Volume 34 Article 65
5-2014
Tutorial: Big Data Analytics: Concepts,
Technologies, and Applications
Hugh J. Watson
University of Georgia, [email protected]
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[email protected]
Recommended Citation
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Volume 34 Article 65
Tutorial: Big Data Analytics: Concepts, Technologies, and Applications
Hugh J. Watson
Department of MIS, University of Georgia
[email protected]
We have entered the big data era. Organizations are capturing, storing, and analyzing data that has high volume,
velocity, and variety and comes from a variety of new sources, including social media, machines, log files, video,
text, image, RFID, and GPS. These sources have strained the capabilities of traditional relational database
management systems and spawned a host of new technologies, approaches, and platforms. The potential value of
big data analytics is great and is clearly established by a growing number of studies. The keys to success with big
data analytics include a clear business need, strong committed sponsorship, alignment between the business and
IT strategies, a fact-based decision-making culture, a strong data infrastructure, the right analytical tools, and people
skilled in the use of analytics. Because of the paradigm shift in the kinds of data being analyzed and how this data is
used, big data can be considered to be a new, fourth generation of decision support data management. Though the
business value from big data is great, especially for online companies like Google and Facebook, how it is being
used is raising significant privacy concerns.
Keywords: big data, analytics, benefits, architecture, platforms, privacy
Volume 34, .
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This document discusses how large tech companies like Google and Facebook have expanded from their original businesses through a strategy of concentric diversification. It argues that their accumulation of large data assets and algorithmic capabilities allows them to computerize new domains. For example, Google uses its knowledge bases and machine learning to expand from search into areas like self-driving cars. Facebook leverages its social graph and identity resolution to enter new ad tech businesses. The document analyzes how these companies' technological systems grow more valuable as their assets transfer to new sectors, creating economies of scale that affect market dynamics and relationships between firms.
Big data presents challenges at the data, model, and system levels. At the data level, issues include heterogeneous sources, missing/uncertain values, and privacy/errors. At the model level, generating global models from local patterns is difficult. At the system level, linking complex relationships between data sources and handling growth is challenging. Addressing these issues requires high-performance computing, algorithms to analyze distributed data and models, and carefully designed systems to form useful patterns from unstructured data and identify trends over time. Big data technologies may help provide more accurate social sensing and understanding.
BROWN BAG TALK WITH MICAH ALTMAN, SOURCES OF BIG DATA FOR SOCIAL SCIENCESMicah Altman
This talk, is part of the MIT Program on Information Science brown bag series (http://informatics.mit.edu)
This talk reviews emerging big data sources for social scientific analysis and explores the challenges these present. Many of these sources pose distinct challenges for acquisition, processing, analysis, inference, sharing, and preservation.
Dr Micah Altman is Director of Research and Head/Scientist, Program on Information Science for the MIT Libraries, at the Massachusetts Institute of Technology. Dr. Altman is also a Non-Resident Senior Fellow at The Brookings Institution. Prior to arriving at MIT, Dr. Altman served at Harvard University for fifteen years as the Associate Director of the Harvard-MIT Data Center, Archival Director of the Henry A. Murray Archive, and Senior Research Scientist in the Institute for Quantitative Social Sciences.
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The document discusses the challenges of extracting insight from big data and earning trust when using data. It examines fears about data leading to a trivial culture drowned in irrelevance (Huxley) or loss of privacy and control due to surveillance (Orwell). While size is important, the bigger challenge with big data is the variety of structured and unstructured data from diverse sources. Extracting meaning from human language in data requires rigorous analytical approaches. Case studies show traditional methodologies must adapt to address issues like multiple languages, spam filtering, relevance categorization, and consistency. Ensuring accurate, transparent analysis is key to gaining insight from data while protecting privacy and trust.
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The document discusses big data challenges faced by organizations. It identifies several key challenges: heterogeneity and incompleteness of data, issues of scale as data volumes increase, timeliness in processing large datasets, privacy concerns, and the need for human collaboration in analyzing data. The document describes surveying various organizations in Pakistan, including educational institutions, telecommunications companies, hospitals, and electrical utilities, to understand the big data problems they face. Common challenges included data errors, missing or incomplete data, lack of data management tools, and issues integrating different data sources. The survey found that while some organizations used big data tools, many educational institutions in particular did not, limiting their ability to effectively manage and analyze their large and growing datasets.
Brown Advisory recently held a client forum called NOW 2016 to explore issues around disruption in technology and other fields. Speakers discussed advances in areas like genetic engineering, drone technology, and digital business models, but also cautioned that institutions need to adapt quickly to ensure equality and societal well-being amid rapid change. Three companies - Amazon, Microsoft, and Google - were highlighted as dominating the growing cloud computing industry by committing billions to infrastructure and demonstrating the reliability and security of cloud services.
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A quick poll on agility in changing pipelines from end to end indicated a huge span in capabilities. For the question "How long time does it take for all downstream pipelines to be adapted to an upstream change," the median response was 6 months, but some respondents could do it in less than a day. When quantitative data engineering differences between the best and worst are measured, the span is often 100x-1000x, sometimes even more.
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Making schema changes that affect many jobs also involves a lot of toil and boilerplate. Using schema-on-read mitigates some of it, but has drawbacks since it makes it more difficult to detect errors early. We will describe how we have rejected this tradeoff by applying schema metaprogramming, eliminating boilerplate but keeping the protection of static typing, thereby further improving agility to quickly modify data pipelines without fear.
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Traditionally, databases have treated timestamps just as another data type. However, when performing real-time analytics, timestamps should be first class citizens and we need rich time semantics to get the most out of our data. We also need to deal with ever growing datasets while keeping performant, which is as fun as it sounds.
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2. "AI is fueling a 4th Industrial Revolution."
United Nations, UNESCO, March 2018
"The AI Revolution is happening now."
Forbes, August 2021
"AI is poised to disrupt entire industries."
Harvard Business Review, 2021
But, like every major evolution, some will get left behind . . .
3. non profits
charities
schools
small business
government agencies
mission focused
small
cheap
focal accountability
short horizon
But they share concerns with major retailers:
• growing clients
• scaling services
• revenue, revenue, revenue
• relevance (competition)
4. Budget
Talent
Data
Methods
Challenge 1:
Challenge 2:
Challenge 3:
Challenge 4:
open source
non-profit licensing
donations
grants
“citizen data scientists”
volunteers
public challenges (Kaggle)
collaboration tools
Agile
Exploratory Analyses
CRISP-DM
SEMMA, KDD
industry association data
data brokers
social media
open, public data
5. Pretrained
Models
Transfer
Learning
Cloud
Computing
Auto ML
Opportunity 1:
Opportunity 2:
Opportunity 3:
Opportunity 4:
Image Classification like EfficientNet
Natural Language like GPT-3, BERT, Huggingface
Predictors like gluon MXNet, XGBoost
Drive time like ArcGIS, Google API
from Pretrained Models
Google’s MobileNet
tensorflow, keras, pytorch
. . .
7. Mission
support high school youth in foster care to successfully transition
to self-sufficiency through higher education or other vocations
Problem
Which program locations are most effective?
What are the next best candidate universities?
Privacy laws limit identifiable data on children.
Data
Internal enrollment
Department of Education, University data
Department of HHS foster system data
Model
Volunteers through Catchafire used discriminant analysis based
upon race, ethnicity, gender, grade level, etc. Independence
analysis especially on gender and race.
8. Mission
close that gap in public assistance to reduce hunger and poverty and
build pathways to economic mobility. Today, more than $80 billion in
food, financial aid, healthcare, and other assistance goes untapped.
Problem
Find the lowest level of geography for intervention or legal action
based upon difference between estimated needs and benefits issued.
Data
SNAP card issuance
FCC Affordable Connectivity and Housing
Bureau of Labor Statistics on Unemployment
CDC’s Social Vulnerability Indexes
Census American Community Survey for population and poverty
Model
Volunteers from Datakind proposed two networks, a predictor and a
regressor, applied to an integrated dataset to generate an expected
value of unmet need..
9. Mission
provide a safety net for older and disabled adults to help them
remain in their homes with dignity and strengthens food and
financial security for all community members in need of support.
Problem
ElderNET’s clients live are near its physical locations, offices,
transportation and food pantries. Growth and new county-based
grants benefit from an ability to find, estimate prioritize locations
with the greatest need.
Data
Client lists
Service volumes
Model
A datathon run by Philadelphia’s Datajawn and R-Ladies proposed a
“gravity” model prioritizing block group geographies with the
greatest need and need gap.
10. Mission
provide policymakers with research to promote healthy child
development, and strong, nurturing families that are economically
secure.
Problem
Estimate family support available in each geography detecting
changes to state laws and budgets change with each legislative
session. Estimate benefit “cliffs” where households lose more
support than they gain with higher resources.
Data
Census demographics, state human services reporting.
Model
Family Resource Simulator uses object databases to collect policy
documents. It’s processing monitors changes to public policy
documents in select states.
11. Mission
bring Science, Technology, Engineering, and Math ("STEM")
education to girls grade 5-8 from underserved communities.
Problem
JerseySTEM needs to find combinations of colleges (for teachers),
schools (locations & students) and sponsoring donors (for funding).
Data
Salesforce CRM for all interactions
Past enrollment, locations, donors, teachers
Travel time APIs
S&P CapitalIQ for companies and high wealth
Model
Relying on Catchafire volunteers for long duration engagements,
provide targets of colleges, schools and sponsors for direct marketing
by channel.
12. Mission
The US Constitution (I § 8) says “Congress shall have power . . . To
promote the progress of science and useful arts [giving] inventors
the exclusive right to their … discoveries.”
Problem
Patent examiners judge whether a new patent is too near an existing
claim from text full of legal and scientific language. At the same
time, patent “trolls” look for idea vacuums for licensing or litigation.
Data
USPTO’s Yellow Book
Public word and sentence embeddings
Open source transformers from huggingface.co
Model
Hosting Kaggle competitions, the USPTO collected solutions that of
NLP transformers to detect phrase matching, infringement and
anomalous text.
13. Mission
prevent and alleviate human suffering in the face of emergencies
Problem
More than 360,000 home fires occur each year, seriously injuring
more than 13,000 people and cause over $7B in property damage.
On average, 7 people die every day in home fires.
Data
Red Cross data on fire response services
Census American Community Survey
TIGER/Line shapefiles
CDC Social Vulnerability Indexes
FEMA’s NFIRS dataset
Model
Internal data scientists developed ensemble models combining fire
propensity, fire intensity and smoke detector risk. ARC’s Home Fire
Campaign distributed more than 2.3 million smoke detectors in over
a million home visits.
15. American Community Survey data.census.gov/
TIGERLine shape files census.gov/geographies/mapping-files/time-series/geo/tiger-line-file.html
CDC Social Vulnerability Index atsdr.cdc.gov/placeandhealth/svi/index.html
Harvard’s Dataverse dataverse.harvard.edu/
NOAA’s Weather Datasets ncei.noaa.gov/products/climate-data-records
Federal Research Economic Resarch fred.stlouisfed.org/
Yahoo Finance finance.yahoo.com/
U.S. Government’s open data data.gov/
BLS Consumer Expenditure Survey bls.gov/cex/
NORC General Social Survey norc.org/Research/Capabilities/Pages/gss-data-explorer.aspx
Data
Kaggle (data and notebooks) kaggle.com/
Google’s Colab colab.research.google.com/
CoCalc cocalc.com/
Notebooks
16. Huggingface Models & Datasets huggingface.co/
OpenCV Computer Vision opencv.org/
Always AI Computer Vision alwaysai.co/
Apache MXNet https://github.com/apache/mxnet
Volunteering, Meetups and Datathons
Catchafire catchafire.org/
DataKind datakind.org/
Red Cross Code4Good code4good.io/
Data meetups meetup.com/dataphilly/
Datajawn phillydatajawn.com/
Volunteer Match volunteermatch.org/
Open Data Philly opendataphilly.org/organization/volunteer
Data Science Solve for Good (DSSG) https://www.solveforgood.org/
Pretrained
Editor's Notes
“AI or Die” started as a robotics specific phrase, but is now used to describe data strategies – with AI development, there is no second place. This is often true during tech booms – 20 years ago the internet itself.
Since the mid 2010’s, the US military has used the phrase “AI Arms Race” to treat AI like a weapons capability – the tank that shoots second farthest is useless.
“AI or Die” started as a robotics specific phrase, but is now used to describe data strategies – with AI development, there is no second place. This is often true during tech booms – 20 years ago the internet itself.
Since the mid 2010’s, the US military has used the phrase “AI Arms Race” to treat AI like a weapons capability – the tank that shoots second farthest is useless.
McKinsey coined the phrase “the War for Talent” initially for data analytical skills and more recently for AI & Machine Learning.
In financial services, I can attest that hiring has included rationale like:
“by the time we justify
McKinsey coined the phrase “the War for Talent” initially for data analytical skills and more recently for AI & Machine Learning.
In financial services, I can attest that hiring has included rationale like:
“by the time we justify