Essays about: "Valence"
Showing result 16 - 20 of 106 essays containing the word Valence.
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16. Full Configuration Interaction Model for 1-D Quantum System
University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionenAbstract : The many-body problem is one of the most challenging problems in physics due to the complexity emerging from the interactions of many quantum particles. Since the advent of computers with increasing power, computational methods have been very successful in providing insight and precise solutions to this problem. READ MORE
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17. Organization of Electronic Dance Music by Dimensionality Reduction
University essay from Umeå universitet/Institutionen för datavetenskapAbstract : This thesis aims to produce a similarity metric for tracks of the genre: Electronic Dance Music, by taking a high-dimensional data representation of each track and then project it to a low-dimensional embedded space (2D and 3D) by applying two Dimensionality Reduction (DR) techniques called t-distributed stochastic neighbor embedding (t-SNE) and Pairwise Controlled Manifold Approximation (PaCMAP). A content-based approach is taken to identify similarity, which is defined as the distances between points in the embedded space. READ MORE
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18. Exponential Growth Bias and Loss Aversion in the Context of COVID-19 and the Moderation Effect of Need for Cognition
University essay from Stockholms universitet/Psykologiska institutionenAbstract : Humans have difficulties grasping the notion of exponential growth and often underestimate the accumulated final value, a phenomenon called exponential growth bias (EGB). During the COVID-19 pandemic, this tendency led to the inaccurate judgment of the virus spread, ultimately making safety measures seem less important. READ MORE
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19. Is Emotional Diversity, and The Difference Between Actual and Ideal Affect a Predictor of Satisfaction with Life and Symptoms of Depression in Sweden and Denmark?
University essay from Lunds universitet/Institutionen för psykologiAbstract : According to traditional research in subjective well-being, the more pleasant emotions we experience, the more satisfied with life we are. But according to newer research, our physical and mental health, including satisfaction with life, also depends on the emotional diversity between the positive and negative emotions we experience, and the difference between the emotions we desire and those we actually experience. READ MORE
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20. Relation between vowel hypo-/hyperarticulation and vocal affect in Swedish infant directed speech
University essay from Stockholms universitet/Institutionen för lingvistikAbstract : Vowel hyperarticulation and hyper affect are two characteristics of infant-directed speech (IDS), reported in several studies. Vowel hyperarticulation has been suggested to be a way in which adults subconsciously facilitate infants’ language acquisition, but it has also been argued to be the acoustic by-product of an affective speaking style. READ MORE
