NSF supports Array of Things prototype in Chicago - Science Nation

The video discusses the Array of Things, an urban sensing project in Chicago supported by the National Science Foundation. It involves 500 computer nodes collecting data on various livability factors like climate, air quality, and traffic. The project aims to improve urban living through real-time data analysis, enabling practical upgrades such as safer pedestrian routes and efficient road treatments. The nodes are designed to balance cost, size, and reliability while ensuring privacy by purging images after data extraction. The data is accessible to experts and the public, with potential expansion to other cities.

What is the primary purpose of the array of things project in Chicago?

• To install new streetlights

• To monitor wildlife in urban areas

• To gather data on livability factors

• To provide free Wi-Fi across the city

How does the array of things project process data?

• By outsourcing data processing to third parties

• By sending all data to a central cloud system

• By using deep learning on-site

• By manually analyzing data in labs

What potential benefit does the array of things offer for road treatment in winter?

• It can predict snowfall accurately

• It can suggest alternative routes for drivers

• It can provide real-time traffic updates

• It can offer precise temperature data for roads

What measures are taken to ensure privacy in the array of things project?

• Data is encrypted and stored indefinitely

• Images are purged after data extraction

• Images are permanently stored for future analysis

• No images are recorded at all

Who can access the data collected by the array of things?

• Only private companies

• Only government officials

• Only the University of Chicago researchers

• All experts and the public