Sense-Plan-Act was the predominate robot control methodology through 1985.
- Sense - gather information using the sensors
- Plan - create a world model using all the information, and plan the next move
- Act
SPA is used in iterations: After the acting phase, the sensing phase, and the entire cycle, is repeated.
Famous quotes containing the words sense, plan and/or act:
“I have sometimes seen women, who would have been sensible enough, if they would have been content not to be called women of sense—but by aiming at what they had not, they only proved absurd—for sense cannot be counterfeited.”
—Horace Walpole (1717–1797)
“some little plan or chart,
Some fragment from his dream of human life,
Shaped by himself with newly-learned art;”
—William Wordsworth (1770–1850)
“Paradoxically, the most constructive thing women can do ... is to write, for in the act of writing we deny our mutedness and begin to eliminate some of the difficulties that have been put upon us.”
—Dale Spender (b. 1943)