Real-time emotion tracking system

A method, comprising:

• analyzing, by a system comprising a processor, a plurality of segments of an audio signal based on a linguistic evaluation and an paralinguistic evaluation;
• determining, for each segment of the plurality of segments and by the system, an emotional state from among a plurality of emotional states and a confidence score of the emotional state based on the analyzing of the plurality of segments;
• tracking, by the system, a current emotional state of the audio signal for each of the plurality of segments;
• and
• determining, for a particular segment of the plurality of segments and by the system, whether the current emotional state of the audio signal changes to an other emotional state of the plurality of emotional states based on the emotional state of the particular segment and a comparison of the confidence score of the particular segment to a predetermined threshold.

A machine-readable storage medium, comprising executable instructions that, when executed by a processor, facilitate performance of operations comprising:

• analyzing a plurality of segments of an audio signal based on a linguistic evaluation and an acoustic evaluation;
• determining, for each segment of the plurality of segments, an emotional state from among a plurality of emotional states and a confidence score of the emotional state based on the analyzing of the plurality of segments;
• tracking a current emotional state of the audio signal throughout each of the plurality of segments;
• and
• determining, for a particular segment of the plurality of segments, whether the current emotional state of the audio signal changes to an other emotional state of the plurality of emotional states based on the emotional state of the particular segment and a comparison of the confidence score of the particular segment to a predetermined threshold.