Search Results - subject:"ALGORITHM"

Grocery apps and consumer purchase behavior : application of Gaussian mixture model and multi-layer perceptron algorithm

Aidin, Salamzadeh; Ebrahimi, Pejman; Soleimani, Maryam; … - In: Journal of risk and financial management : JRFM 15 (2022) 10, pp. 1-16

diagonal covariance. The MSE value (overfitting and cross-validation) is less than 0.1 in the MLP algorithm, which shows an …

Persistent link: https://www.econbiz.de/10013471492

A comparison of LSTM and GRU architectures with novel walk-forward approach to algorithmic investment strategy

Baranochnikov, Illia; Ślepaczuk, Robert - 2022

Persistent link: https://www.econbiz.de/10013473692

A bibliometric analysis of machine learning econometrics in asset pricing

Zapata, Hector O.; Mukhopadhyay, Supratik - In: Journal of risk and financial management : JRFM 15 (2022) 11, pp. 1-17

Machine learning (ML) is a novel method that has applications in asset pricing and that fits well within the problem of measurement in economics. Unlike econometrics, ML models are not designed for parameter estimation and inference, but similar to econometrics, they address, and may be better...

Persistent link: https://www.econbiz.de/10013475217

On the tractability of hard scheduling problems with generalized due-dates with respect to the number of different due-dates

Mosheiov, Gur; Oron, Daniel; Shabtay, Dvir - In: Journal of scheduling : JOS 25 (2022) 5, pp. 577-587

Persistent link: https://www.econbiz.de/10013453936

Resource allocation procedures for unknown sales response functions with additive disturbances

Gahler, Daniel; Hruschka, Harald - In: Journal of business economics : JBE 92 (2022) 6, pp. 997-1034

Persistent link: https://www.econbiz.de/10013438888

Algorithm aversion? : on the influence of advice accuracy on trust in algorithmic advice

Daschner, Stefan; Obermaier, Robert - In: Journal of decision systems 31 (2022), pp. 77-97

Persistent link: https://www.econbiz.de/10013482678

Novel application of Relief Algorithm in cascaded artificial neural network to predict wind speed for wind power resource assessment in India

Malik, Hasmat; Yadav, Amit Kumar; García Márquez, … - In: Energy strategy reviews 41 (2022), pp. 1-14

selection using Relief Algorithm (RA) in WS prediction are considered for different Indian sites. RA identify atmospheric …

Persistent link: https://www.econbiz.de/10014497436

Intuitionistic fuzzy MAUT-BW Delphi method for medication service robot selection during COVID-19

Kang, Daekook; Devi, S. Aicevarya; Felix, Augustin; … - In: Operations research perspectives 9 (2022), pp. 1-14

vague information and are defuzzified using a novel algorithm called converting trapezoidal intuitionistic fuzzy numbers …

Persistent link: https://www.econbiz.de/10014447635

Effective arithmetic optimization algorithm with probabilistic search strategy for function optimization problems

Peng, Lu; Sun, Chaohao; Wu, Wenli - In: Data science and management : DSM 5 (2022) 4, pp. 163-174

This paper proposes an enhanced arithmetic optimization algorithm (AOA) called PSAOA that incorporates the proposed …

Persistent link: https://www.econbiz.de/10014517973

Why Providing Humans with Interpretable Algorithms May, Counterintuitively, Lead to Lower Decision-making Performance

DeStefano, Timothy; Kellogg, Katherine C.; Menietti, Michael - 2022

level of performance. We next investigated this puzzling result using 31 interviews with 14 employees—2 algorithm developers … algorithm, because of their belief that they understand the inner workings of complex processes better than they actually do …. Second, social proofing the algorithm—including respected peers in the algorithm development and testing process—may make it …

Persistent link: https://www.econbiz.de/10014243961