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Medha Shekhar

Publications

  • Similar computational noise for perceptual decision making with confidence, expectation, and reward
  • How do humans give confidence? A comprehensive comparison of process models of perceptual metacognition
  • Overlapping and unique neural circuits are activated during perceptual decision making and confidence
  • The nature of metacognitive inefficiency in perceptual decision making
  • Challenging the Bayesian confidence hypothesis in perceptual decision making
  • Examining the robustness of the relationship between metacognitive efficiency and metacognitive bias
  • Distinguishing the Roles of Dorsolateral and Anterior PFC in Visual Metacognition
  • The neural network RTNet exhibits the signatures of human perceptual decision-making
  • The nature of metacognitive inefficiency in perceptual decision making.
  • Human-like dissociations between confidence and accuracy in convolutional neural networks
  • How do humans give confidence? A comprehensive comparison of process models of perceptual metacognition.
  • A novel behavioral paradigm reveals the nature of confidence computation in multi-alternative perceptual decision making
  • Using artificial neural networks to reveal the human confidence computation
  • Human-like dissociations between confidence and accuracy in convolutional neural networks
  • Similarities and differences in the effects of different stimulus manipulations on accuracy and confidence

Medha Shekhar's public data