Figure 10
From: Detecting & interpreting self-manipulating hand movements for student’s affect prediction
Posterior estimates from the learned model for the six gestures, and six mental states, including a “None” state represented by S 1 for the “S-G-B” Network. Here S1 = “None”, S2 = “Satisfied”, S3 = “Thinking”, S4 = “ Tired”, S5 = “Recalling”, S6 = “Concentrating”, and G1 = “Hands on Cheeks/Chin Rest”, G2 = “Head Scratch”, G3 = “Nose Itch”, G4 = “Eye Rubbing”, G5 = “Lip Touch” and G6 = “Ear Scratching”.