Interpreting Measurements of Physical Systems
نویسنده
چکیده
An unsolved problem in qualitative physics is generating a qualitative understanding of how a physical system is behaving from raw data, especially numerical data taken across time, to reveal changing internal state. Yet providing this ability to “read gauges” is a critical step towards building the next generation of intelligent computer-aided engineering systems and allowing robots to work in unconstrained envirionments. This paper presents a theory to solve this problem. Importantly, the theory is domain independent and will work with any system of qualitative physics. It requires only a qualitative description of the domain capable of supporting envisioning and domain-specific techniques for providing an initial qualitative description of numerical measurements. The theory has been fully implemented, and an extended example using Qualitative Process theory is presented.
منابع مشابه
Measurement Interpretation in Qualitative Process Theory
Interpreting measurements of physical systems consists in part of constructing an account of "what's happening" in terms of our commonsense physical theories. Since most systems involve change, qualitative dynamics plays a central role in such deductions. This paper presents a theory of measurement interpretation at an instant, based on Qualitative Process Theory. Appropriate notions of measure...
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