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Related Experiment Video

Updated: May 4, 2026

Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data
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CASAS: A Smart Home in a Box.

Diane J Cook1, Aaron S Crandall1, Brian L Thomas1

  • 1Washington State University, Pullman,WA USA.

Computer
|January 14, 2014
PubMed
Summary

We developed CASAS, a lightweight smart home system for large-scale adoption. This "smart home in a box" offers immediate smart home capabilities without customization, simplifying technology integration.

Area of Science:

  • Computer Science
  • Ubiquitous Computing
  • Human-Computer Interaction

Background:

  • Smart home technology offers significant benefits but faces adoption barriers due to complexity.
  • A scalable solution requires a simplified, user-friendly smart home design.

Purpose of the Study:

  • To introduce the CASAS (Computer-Assisted Smart Apartment Suite) system, a lightweight smart home solution.
  • To demonstrate a design enabling out-of-the-box smart home functionality with minimal user effort.
  • To explore data analysis opportunities for smart home technologies.

Main Methods:

  • Development of the CASAS "smart home in a box" system.
  • Focus on ease of installation and immediate usability without customization or training.
  • Leveraging a standardized smart home design for broad applicability.
Keywords:
activity discoveryactivity recognitionmachine learningpervasive computingsmart home

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Main Results:

  • The CASAS system provides a lightweight, easily deployable smart home solution.
  • The design facilitates immediate smart home capabilities, reducing barriers to adoption.
  • Enables various data analysis methods for understanding and improving smart home usage.

Conclusions:

  • The CASAS system represents a significant step towards large-scale smart home technology realization.
  • Lightweight and user-friendly designs are crucial for widespread smart home adoption.
  • Future research can leverage CASAS for advanced data analysis in smart environments.