: This identifies a set of "basic" emotions.
: Typically lists six basic emotions: anger, disgust, fear, happiness, sadness, and surprise. An Analysis of Feeling
Researchers and psychologists use several established models to categorize and measure feelings: : This identifies a set of "basic" emotions
: Arranges 8 primary emotions (and their opposites) on a color-coded wheel to show how they blend. Computational Techniques An Analysis of Feeling
In the digital age, "feeling analysis" is often performed by AI using Natural Language Processing (NLP) to process large datasets like social media or customer reviews:
: These represent emotions in a geometric space, often using two primary axes: Valence : How positive or negative a feeling is.
: The level of physical excitation or personal power associated with the feeling.