Big Data and Predictive Modelling Overview

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Questions and Answers

What role does IoT play in the triad of IoT, Big Data, and AI?

  • It serves as the processing power for data analysis.
  • It captures and connects devices to collect data. (correct)
  • It functions as the primary source of fuel for AI development.
  • It offers predictive modeling for various scenarios.

Which of the following best describes the relationship between Big Data and AI?

  • Big Data is independent and does not rely on AI for insights.
  • Big Data provides the fuel for AI to operate and learn. (correct)
  • AI is used to compress and enhance Big Data.
  • Big Data is a byproduct of AI technologies.

What is a primary application of predictive modeling with spatially enabled big data?

  • Improving social media algorithms.
  • Designing disaster response plans. (correct)
  • Increasing web traffic analytics.
  • Enhancing personal marketing strategies.

Which challenge related to Big Data is NOT explicitly mentioned?

<p>Data Monopolization (C)</p> Signup and view all the answers

What is the importance of data in the context of AI?

<p>AI heavily relies on data to survive and operate. (B)</p> Signup and view all the answers

What is one of the roles of AI in transforming smart cities by 2030?

<p>Enhancing public transportation systems (B)</p> Signup and view all the answers

Which of the following industries is NOT mentioned as benefiting from AI applications?

<p>Fashion (B)</p> Signup and view all the answers

What combination of technologies is suggested to enhance tree identification and inventorying?

<p>IoT and Deep Learning (B)</p> Signup and view all the answers

Which of the following concerns about AI was discussed?

<p>AI may lead to a reduction in privacy (D)</p> Signup and view all the answers

Which aspect is crucial for the development of AI in smart cities?

<p>Comprehensive data collection (B)</p> Signup and view all the answers

What potential role do personal assistants powered by AI play in smart cities?

<p>Provide integrated services to residents (A)</p> Signup and view all the answers

Which of the following statements about the relationship between IoT, Big Data, and AI is true?

<p>AI relies on IoT and Big Data for data-driven decision making (A)</p> Signup and view all the answers

What is one of the primary benefits of 5G technology in relation to device connectivity?

<p>Faster data transfer speeds (C)</p> Signup and view all the answers

What is a potential negative outcome of increased AI implementation in society?

<p>Job displacement in various sectors (C)</p> Signup and view all the answers

What purpose does the management layer serve in an IoT framework?

<p>To capture and analyze data (D)</p> Signup and view all the answers

Which application sector does IoT NOT directly serve according to the integrated application layer?

<p>Art and culture (D)</p> Signup and view all the answers

How do smart home systems enhance user experience?

<p>Through remote control and monitoring of household appliances (B)</p> Signup and view all the answers

What role do condition and event detection sensors play in the transportation scenario?

<p>They maintain driver and passenger comfort and safety. (A)</p> Signup and view all the answers

What is one of the advantages of using wearable technology in healthcare through IoT?

<p>They provide real-time health data for personal monitoring. (B)</p> Signup and view all the answers

Which aspect of data is primarily handled by streaming analytics in an IoT context?

<p>Processing real-time data (C)</p> Signup and view all the answers

What does the IoT provide for smart transportation systems in terms of user experience?

<p>Increased interaction between vehicles and their environment. (C)</p> Signup and view all the answers

Flashcards

Predictive Modeling

Using big data to plan strategies for possible future scenarios.

Big Data Issues

Problems like security, privacy, discrimination, and accuracy in managing large datasets.

AI, Big Data, IoT

Artificial Intelligence, Big Data, and the Internet of Things are connected, with IoT providing the data, Big Data storing it, and AI processing it.

GeoAI

AI used with geographical data for tasks like tree identification and mapping.

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Smart Cities in AI Era

AI can improve various areas of smart cities like healthcare, security, and commerce.

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5G

Advanced cellular network enabling faster data transfer and many connected devices.

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IoT Management Layer

This layer handles data capture, analysis, and security for IoT systems.

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IoT Application Layer

Enables user interfaces and applications in different sectors like healthcare and transportation.

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Smart Home

IoT enables controlling and monitoring home devices from a distance.

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Smart Transportation

IoT-enabled vehicles provide real-time feedback and enhance safety features.

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IoT Wearables

IoT-enabled devices worn on the body, used for health monitoring and data collection.

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Data Security in IoT

Protecting information from unauthorized access in the Internet of Things.

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Data Privacy in IoT

Protecting user data and preventing unauthorized collection and use in IoT.

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Data Discrimination

Unfair treatment of individuals in data analysis and algorithms.

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Data Existence

Ensuring the availability and accuracy of data crucial for functioning applications.

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Data Accuracy

Validation of the data correctness and completeness collected from various sources.

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Aggregate Information

Combining multiple data sources to see trends and patterns.

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Tree Inventory App

GeoAI-powered app cataloging trees for improved city planning.

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AI Will Save Us?

A question about AI's potential to address major human problems.

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Study Notes

Predictive Modelling

  • Spatially enabled big data helps users develop strategies for if/then scenarios.
  • Governments can use it to design disaster response plans.
  • Natural resource managers can analyze the recovery of wetlands after a disaster.
  • Health service organizations can identify the spread of disease and ways to contain it.

Issues of Big Data

  • Data security
  • Data privacy
  • Data discrimination
  • Data existence
  • Data accuracy

Can Aggregate Information Help?

  • This is a question worth considering in the context of big data.

Artificial Intelligence (AI)

  • AI, big data and IoT are interconnected.
  • IoT is the “Senses,” Big Data is the “Fuel,” and AI is the “Brain.”

GeoAI-Infused App for Tree Idenification & Inventorying in Georgia

  • The City of John’s Creek, Georgia, USA has developed a geoAI- infused tree inventorying app.
  • The app combines deep learning, citizen engagement, and data collection to build a comprehensive inventory of trees.

Smart Cities in the AI Era

  • AI has the potential to transform smart cities across a wide range of sectors, including: healthcare, cybersecurity, commerce, advertising and marketing, finance and insurance, sales and CRM, HR technology, personal assistance, news, media, and entertainment, education, agriculture, travel, legal, regulation, real estate, sports etc.

Will This Happen in the Future?

  • This question relates to the potential of artificial intelligence to reshape our world in the coming years.

Or Will AI Save Us?

  • This question is related to the potential of AI to solve problems that humans face, illustrated by an example of Facebook’s use of AI.

Discussion

  • The relationship between IoT, Big Data and AI is multifaceted.
  • AI is intertwined with Big Data and IoT.
  • The question of whether AI will kill us or save us is an ongoing discussion, subject to ethical and philosophical considerations.

5G - More Data from Billions of Devices

  • 5G is the fifth generation of cellular networking.
  • The technology is expected to be accessible as early as 2018.
  • 5G will significantly increase the speed of data transfer, response time, and the capacity to connect billions of devices.

Management Layer

  • The management layer in an IoT system involves:
    • Capturing periodic sensory data
    • Data analytics to extract information from large datasets.
    • Streaming analytics to process real-time data.
    • Data security and privacy measures.

Integrated Application Layer

  • The integrated application layer facilitates the user interface for IoT applications.
  • This layer enables various applications tailored to sectors such as transport, healthcare, agriculture, supply chains, government, and retail.

Smart Home Scenario

  • IoT enables remote control and monitoring of household appliances.

Transportation Scenario

  • Vehicles equipped with IoT can interact with their surroundings, providing valuable feedback on road conditions, weather, and traffic.
  • Sensors can enhance driver and passenger comfort and safety, with features like condition and event detection.
  • Sensors for fatigue and mood monitoring, driver behavior, and facial indicators can contribute to safe driving practices.

Healthcare Scenario - Wearables

  • The use of IoT-enabled wearables raises the question of whether technology can help us learn more about ourselves.

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