Incorporating Emotion in Information Computing System

There are infinite types of ways to describe emotions, but the primary six components of emotions are love, joy, surprise, anger, sadness, and fear(list devised by Plutchik). Over a lifetime, a person will experience multiple kinds of emotions that are reflected by the events that had taken place. A person will express their emotion differently as they are perceived by the individual.

An emotion is experienced as a feeling that motivates, organizes, and guides perception, thought, and action (Izard, 1991). Emotions can be classified into three major categories which are: (1) the physiology of emotion, (2) the behaviour of emotion, and (3) the subjective

Emotions are used in our everyday lives help us understand and comprehend a situation. The way we feel can affect the way we think through a situation and the situation that we make. Our emotions are expressed when we play sports, when a loved one dies, or when we see our newly born baby for the first time. Emotions are a state of consciousness like joy, sorrow, fear, hate, and love. Whenever we are presented with a situation, our brain responds in feelings, and our feeling determine what will happen next.

The word Emotion derives from the Latin word “emovere” which means to move, and is an affective state of consciousness governed by ones circumstances resulting in feelings such as joy, love, anger or sadness (Siegler et al, 2000). Researchers have suggested three features attributed to emotions, the first feature relates to the rising of emotions. Emotions are believed to arise when an individual interprets a context in relation to their current goals. The second feature is concerned with its multifaceted nature. Emotions are used interchangeably in society, yet contexts have dissociations between aspects of emotions and emotional experience therefore across different cultures and society’s different emotions will be associated with different circumstances. The last feature relates to emotions malleability. Emotions hold the power to force themselves into our consciousness and interrupt anything we maybe doing, there are constantly adjusting to the changing circumstances. These three features constitute the basis of The Modal Model of emotion (Gross, 1998).

In Affect - A basic Summary of approaches, Andrew Murphie puts forth thought on the concept of affect and how it directly correlates with the language. Affect is described as what occurs right before one becomes aware of how they are feeling, and thus turning that feeling into an emotion. That being true, affect is moment to moment and is constantly changing, for emotion is continually being altered in order for one to be fully present in every point in time. Affect comes and goes instantaneously, for at the instant when it comes, one makes an effort to put affect into words, turning the affect into a feeling or emotion and it is gone. Affect cannot be put into language, but it is always something that will be with one. That being said, one cannot describe one’s affect to another. Though, by trying to talk about one’s affect, one must speak about the instant that created said affect, and by expressing one’s thoughts about their moment to moment experience, one can try to evoke a similar experience in another’s mind.

For my term project, I would like to build a program that has the capabilities to judge people’s moods based on their current facial expressions. My project would need user’s to have a webcam or an external camera. In addition, this project requires users to follow certain guidelines to ensure that the project works properly. Users must be in a well-lit area, do not cover their face, and are not wearing anything over their eyes, mouth, and face. Upon following these guidelines, my project will use the user’s eyes and mouth to determine their mood. The five moods that my program will be able to recognize are happy, sad, calm neutral, fear/stress, and angry/disgust.

Attempts to define “emotion” have proved to be rather difficult. Instead of searching for a comprehensive definition, Gross (2011) describes the three core features of emotions. First, emotions occur when an individual decides that a situation is relevant to his or her goals. Second, emotions are multi-faceted, and involve both subjective and physiological experiences, as well as behaviors. The third feature involves the authoritative nature of emotions. They have the powerful ability to interrupt ongoing processes, assert their priority over other activities, and force their way into awareness. For example, some traditions describe emotions as “disorganized interruptions of mental activity” (Salovey & Mayer, 1989). Emotions are such an

People are shaped into individuals through many defining attributes – from the way we communicate and the way we express ourselves to a person’s morals and ethics. Coincidentally, these are all linked through one major omniscient trait – emotions. Emotions contain a wide spectrum of subcategories, but these can basically be broken down into the two elementary divisions: happiness and sadness. These ups and downs are crucial for people to be themselves; to have their own stories and experiences to tell.

The perception of emotions is an important topic to study because the ability to discern emotions plays a critical role in an individual 's cognitive growth, their reasoning, behavior idiosyncrasies and the essential key of survival. Perception is the a central element to emotions, meaning that countless emotions that an individual faces occur directly upon the perception of intensely expressive to a certain stimuli. We are aware that our mood affects how we perceive the emotions of those in our surroundings and the environments we are in, but also age has a big impact as well.

Emotion plays a huge role in our human behavior. Emotions have arisen to many of us, from many different reasons. Like fighting, when people fight with one another we tend to show different types of emotions, to whatever the argument maybe. Our anger shows a lot when people are fighting. Fear would be another one, we show fear when we don’t really know what’s going on, so we tend to panic. When we panic, were scrambling trying to figure out what to do, or what is best in a situation of fear. We also show different emotions when we fall in love with a person, sometimes when we

Emotions surprise, boredom and pain are recognised and classified using DFA (statistical method), and five machine learning algorithms LDA, CART, SOM, SVM and Naive bayes by Eun-Hye Jang et al.[6] ECG, EDA, SKT and PPG are the physiological signals used for the analysis of these emotions.

Emotion is a convoluted state of reactions accompanied by physiological and psychological changes that impact thought or behavior. Recognize, no single emotion can be consolidated to a

Affect is the outward expression of feelings and emotions which can be seen through facial expressions or body movements. According to Panksepp (1998) he identified four basic command emotion systems: seeking or reward, rage, fear, and panic or separation systems. Affect regulation refers to the ability to maintain these four basic command systems or increase positive homeostasis and to regulate inappropriate emotions (Applegate, 2005).

The affective theory links emotional response with its effect on the result such as ones mood, emotions or outlook. (Robbins & Judge, 2009). To add to that, Fisher explains that there are many basic emotions, however there are only two basic moods- negative and positive (Fisher, 2012). From the description Gail gave on the correlation between emotions and mood along with the affective events theory, I begin to recall my own experience. I remember a team member having a very negative attitude toward my team members. When we approached her it

Programmed with “emotion engine” i.e. it can react with a full range of emotions from happy and calm to frustrated and bold.