 In response, we construct Human-eYe Perceptual Evaluation (HYPE) , a human metric that is (1) grounded in psychophysics research in perception, (2) reliable across different sets of randomly sampled outputs from a model, (3) results in separable model performances, and (4) efficient in cost and time.
<clarity>  In response, we construct Human-eYe Perceptual Evaluation (HYPE) , a human metric that is (1) grounded in psychophysics research in perception, (2) reliable across different sets of randomly sampled outputs from a model, (3) results in separable model performances, and (4) efficient in cost and time.
 In response, we construct Human-eYe Perceptual Evaluation (HYPE) , a human metric that is (1) grounded in psychophysics research in perception, (2) reliable across different sets of randomly sampled outputs from a model, (3) able to produce separable model performances, and (4) efficient in cost and time.