Question

Commonly used conversation over the internet,_are representations of different facial expressions

Answer 1

Commonly used conversation over the internet, Ensemble are representations of different facial expressions.

Explanation:

Facial expression recognition is a method based on the ensemble of several Convolutional Neural Networks. Automatic recognition in facial expression is a critical function in many systems like face recognition, human-computer interface, animation, and online/remote education.

It is still challenging due to variations of expression, background, and position. The Psychological research classifies the facial expressions correspond to distinct universal emotions like disgust, happiness, sadness, anger, fear, and surprise.

Answer 2

Answer:Emoticon

Explanation:

An emoticon, short for "emotion icon", also known simply as an emote, is a pictorial representation of a facial expression using characters.