Search results for " Emotion"
showing 10 items of 425 documents
Time Unification on Local Binary Patterns Three Orthogonal Planes for Facial Expression Recognition
2019
International audience; Machine learning has known a tremendous growth within the last years, and lately, thanks to that, some computer vision algorithms started to access what is difficult or even impossible to perceive by the human eye. While deep learning based computer vision algorithms have made themselves more and more present in the recent years, more classical feature extraction methods, such as the ones based on Local Binary Patterns (LBP), still present a non negligible interest, especially when dealing with small datasets. Furthermore, this operator has proven to be quite useful for facial emotions and human gestures recognition in general. Micro-Expression (ME) classification is…
The impacts of legitimacy appraisal of defeat on supporters’ identity management strategies: Testing the role of emotions
2022
Emotion is a central feature of many competitive sports. In this regard, re- search revealed that defeats have powerful impacts on athletes who can feel deep- ly distressed or annoyed. Comparatively, relatively few studies have directly ad- dressed the emotional experience of supporters associated with losing teams. This is surprising when taking into account the negative consequences of emotions on intergroup relations (i.e., fans riots). To fill this gap, it is crucial to identify to whom these emotions are addressed. In this study, we proposed that the ob- ject of specific emotions would trigger the use of specific identity management strategies depending on the legitimacy appraisal of t…
Structural factors in preschool children's emotional expression in music
2011
Recent studies have substantiated that preschool children are able to perceive the emotional meaning in music. However, to date, research has not paid enough attention to children’s emotional expression in music. The current study investigated 3- (N=18) and 5- (N=19) year-old children’s ability to express emotion with music by manipulating musical factors (pitch, loudness and tempo) to indicate one of three basic emotions (happiness, sadness or angriness). In order to facilitate the recognition of emotions three images of faces were presented representing target emotions. Three musical pieces differing in terms of emotional quality were presented in random order and participants were asked …
Rompé tus barreras: Un análisis sobre el uso del coaching ontológico en la plataforma de entrenamiento de Nike en Buenos Aires
2020
In recent times, coaching has become relevant in heterogeneous discourses and practices in the economic, political and cultural fields of contemporary societies. Based on our ethnographic analysis of different training sessions on the Nike+ Run Club platform in Buenos Aires, in this article we study how ontological coaching operates in the field of sport and races. Then, we ask about how people who attend this platform appropriate coaching techniques to manage emotions, moods, and body effects according to the business entrepreneurship logic. Through this work, the ethnographic results are articulated with a reflection about the theory, practice, and values of the ontological coaching, wher…
Using Tags to Select Stimuli in the Study of Music and Emotion
2013
A wealth of literature on musical emotion exists, including investigation of the use of tags to classify musical emotions. However, the relationship between musical emotions and human annotated information is still unclear. Likewise, the understanding of the differences between induced emotion (also known as felt emotion) and perceived emotion (also known as expressed emotion) is at an early stage. In previous work, lists of songs labelled with one of the four basic emotion tags “happy”, “sad”, “angry” and “relaxed” were retrieved from Last.FM, and audio excerpts were fetched from 7Digital.com. In this study, we asked listeners to rate musical excerpts with the perceived or induced emotion …
The Role of Anticipatory Emotions and their Contagiousness in an IS Project
2020
The previous research has shown increasing interest in understanding anticipatory emotions and their contagion, which can happen in dyads or groups as well as in other settings in organizations. The role of anticipatory emotions and their behavioral effects remain unexplored in IS projects. To address the research gap, we conducted a qualitative and longitudinal case study in order to understand what arethe role and consequences of the anticipatory emotions in IS project work, and how their contagiousness emerges over time. Adopting a model of group emotional contagion as a theoretical lens provided us with an opportunity to explain the relationship between anticipatory emotions and emotion…
Audience experience of commercial videos and feature length films : are they universal or culturally mediated?
2017
Audiovisual contents constitute one of the most common ways of communicating information. However, audiovisual products are difficult to study because they integrate a lot of complex communication and artistic elements. Meaning and emotions are conveyed by combining film elements but also narrative elements, music and other audio aspects, which unfold over time and can be used to impact the audiences. Here, the user experience approach is taken to try to understand the relation between the video’s elements and the emotions produced in the audience. Emotions are understood within an appraisal framework where elements of the audiovisual format and content are integrated in memory with previou…
Varhaisnuorten emootiot suoriutumistilanteissa : taitotasoltaan erilaisten kuudesluokkalaisten perustunteiden tunnistaminen objektiivisesti ja subjek…
2017
Tässä tutkimuksessa on tarkasteltu varhaisnuorten tunteiden tunnistamista suoriutumistilanteissa. Subjektiivisesti ja objektiivisesti mitattujen tunteiden vastaavuuksia tarkasteltiin ottaen huomioon tehtävien vaikeustaso ja esittämisjärjestys, oppilaan kognitiivinen kykytaso, ylivilkkauden pulmat sekä tunteiden huippuhetket ja aallonpohjat. Tutkimus on toteutettu osana syksyllä 2013 käynnistynyttä TIKAPUU – Alakoulusta yläkouluun – tutkimushanketta, johon osallistuu 55 koululuokkaa kahdesta Keski-Suomen kunnasta. Tutkimuksen aineisto (n = 154) koostuu yksilötutkimuksiin osallistuneista nuorista, joiden kasvonilmeitä mitattiin FaceReader-ohjelman avulla heidän tehdessään yleisen päättelyn te…
The role of daily autonomous and controlled educational goals in students’ academic emotion states: An experience sampling method approach
2018
The present study examines antecedents of university students' academic emotions (Pekrun, Goetz, Titz, & Perry, 2002) in the context of self-determination theory (SDT; Deci & Ryan, 1985; 2000), using realtime assessment and intra-individual analyses. We investigated whether daily autonomous and controlled-motivated educational goals predicted students' academic emotions. University students (N = 55) completed smartphone diaries over 14 consecutive days. The two-week intensive longitudinal data were organized in a hierarchical three-level structure, with situations (Level 1) nested within days (Level 2) nested within students (Level 3). Students' goal motivation was assessed in morning quest…
Cognitive Skills, Math-Related Emotions, and Beliefs Explaining Response to Arithmetic Fluency Intervention
2023
We examined the associations of cognitive skills, math-related emotions and beliefs, and gender with responses to an arithmetic fluency intervention. Elementary school children with dysfluent arithmetic skills (N=69) participated in an arithmetic fluency intervention (with and without self-efficacy support) implemented in small groups in schools for 12 weeks. Hierarchical regression models including cognitive skills or math-related emotions and beliefs predicted 21% to 50% of the variation in the intervention response, i.e., improvement in arithmetic fluency. Cognitive skills were associated with the response mainly among boys, whereas math-related emotions and beliefs explained more among …