Examlex
Explain how feature convergence is blurring the distinction between different types of Web 2.0 services. Provide an example.
Absolute Threshold
The minimum intensity of a stimulus that one can detect 50% of the time.
Subliminal
Below one’s absolute threshold for conscious awareness.
Adaptive
Describing an organism or system that can adjust to changes in its environment or circumstances.
Signal Detection Theory
A method for measuring the capacity to distinguish between patterns that carry information and those random patterns that obscure the information.
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