Twitter mood predicts the stock market [PDF]
Journal of Computational Science, 2(1), March 2011, Pages 1-8, 2010 Behavioral economics tells us that emotions can profoundly affect individual behavior and decision-making. Does this also apply to societies at large, i.e., can societies experience mood states that affect their collective decision making? By extension is the public mood correlated or even predictive of economic indicators?
Asur +48 more
arxiv +3 more sources
Detecting early signs of depressive and manic episodes in patients with bipolar disorder using the signature-based model [PDF]
arXiv, 2017 Recurrent major mood episodes and subsyndromal mood instability cause substantial disability in patients with bipolar disorder. Early identification of mood episodes enabling timely mood stabilisation is an important clinical goal. Recent technological advances allow the prospective reporting of mood in real time enabling more accurate, efficient data ...
Geddes, John R. +4 more
arxiv +2 more sources
Cross-cultural Mood Perception in Pop Songs and its Alignment with Mood Detection Algorithms [PDF]
Proceedings of the 22nd International Society for Music
Information Retrieval Conference, Nov. 2021, pp. 366-373, 2021 Do people from different cultural backgrounds perceive the mood in music the same way? How closely do human ratings across different cultures approximate automatic mood detection algorithms that are often trained on corpora of predominantly Western popular music? Analyzing 166 participants responses from Brazil, South Korea, and the US, we examined the
arxiv +1 more source
How to measure mood in nutrition research [PDF]
, 2014 © 2014 The Authors. Mood is widely assessed in nutrition research, usually with rating scales. A core assumption is that positive mood reinforces ingestion, so it is important to measure mood well.
Atkin, Stephen L. +2 more
core +1 more source
Transcranial Focused Ultrasound to the Right Prefrontal Cortex Improves Mood and Alters Functional Connectivity in Humans [PDF]
, 2020 Transcranial focused ultrasound (tFUS) is an emerging method for non-invasive neuromodulation akin to transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS).
Allen, John J. B. +6 more
core +1 more source
Daily mood, partner support, sexual interest, and sexual activity among adolescent women [PDF]
, 2005 This is a post print version of the article. The official published version can be accessed from the link below.Objective: to examine day-to-day associations of coitus, sexual interest, partner emotional support, negative mood and positive mood among ...
Barry P. Katz +26 more
core +1 more source
The Effect of Mood-Context on Visual Recognition and Recall Memory [PDF]
, 2010 Although it is widely known that memory is enhanced when encoding and retrieval occur in the same state, the impact of elevated stress/arousal is less understood.
Lucy J. L. Rollings +4 more
core +1 more source
Food and Mood: Exploring the determinants of food choices and the effects of food consumption on mood among women in Inner London. [PDF]
, 2020 Introduction: The aim of this study was to explore the relationship between food and mood against the backdrop of increased mental health and nutrition cognizance within public health and scientific discourses.
Keith, R. +5 more
core +1 more source
GP-MOOD: A positive-preserving high-order finite volume method for hyperbolic conservation laws [PDF]
, 2021 We present an a posteriori shock-capturing finite volume method algorithm called GP-MOOD that solves a compressible hyperbolic conservative system at high-order solution accuracy (e.g., third-, fifth-, and seventh-order) in multiple spatial dimensions. The GP-MOOD method combines two methodologies, the polynomial-free spatial reconstruction methods of ...
arxiv +1 more source
A Weakly Supervised Approach to Emotion-change Prediction and Improved Mood Inference [PDF]
arXiv, 2023 Whilst a majority of affective computing research focuses on inferring emotions, examining mood or understanding the \textit{mood-emotion interplay} has received significantly less attention. Building on prior work, we (a) deduce and incorporate emotion-change ($\Delta$) information for inferring mood, without resorting to annotated labels, and (b ...
arxiv