Evaluating Machine Learning Algorithms for Prediction of the Adverse Valence Index Based on the Photographic Affect Meter
Evaluating Machine Learning Algorithms for Prediction of the Adverse Valence Index Based on the Photographic Affect Meter
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基于摄影影响计评估用于预测不良效价指数的机器学习算法
DOI:
10.1145/3325426.3329948
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
Mikelsons G
中科院分区:
文献类型:
--
作者:
Mikelsons G
In recent years, numerous studies have explored the use of machine learning algorithms for supporting applications in social and clinical psychology. In particular, there is an increasing prevalence of smartphone-based techniques for collecting data through embedded sensors and efficient in-situ questionnaires. Models are then built to explore the patterns between these data types. In this paper, we study the application of machine learning for the task of predicting mental states of adverse valence, based on the Photographic Affect Meter data. We present a technique for daily aggregation, which is designed to detect significant negative events. A variety of features is used as input, including GPS-based metrics and features assessing social interactions, sleep and phone usage. Experimental evidence is presented, which suggests that machine learning algorithms could successfully be employed for such a prediction task.
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DOI:
10.1145/3089341.3089342
发表时间:
2017
期刊:
--
影响因子:
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作者:
Mehrotra A
通讯作者:
Mehrotra A
DOI:
--
发表时间:
2011
期刊:
International Conference on Human Factors in Computing Systems
影响因子:
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作者:
J. P. Pollak;Phil Adams;Geri Gay
通讯作者:
Geri Gay
DOI:
--
发表时间:
2017
期刊:
Mobile Health - Sensors, Analytic Methods, and Applications
影响因子:
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作者:
Mashfiqui Rabbi;M. Aung;Tanzeem Choudhury
通讯作者:
Tanzeem Choudhury
DOI:
--
发表时间:
2017
期刊:
ArXiv
影响因子:
--
作者:
Gatis Mikelsons;Matthew Smith;Abhinav Mehrotra;Mirco Musolesi
通讯作者:
Mirco Musolesi
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
Ambuj Tewari;S. Murphy
通讯作者:
S. Murphy