Training and Interpreting Machine Learning Models: Application in Property Tax Assessment
Real Estate Management and Valuation, 2022 In contrast to the outstanding performance of the machine learning approach, its adoption in industry appears to be relatively slow compared to the speed of its proliferation in a variety of business sectors.
Lee Changro
doaj +1 more source
Identification of nonlinear determinants of stock indices derived by Random Forest algorithm
International Journal of Management and Economics, 2020 In this paper, the use of the machine learning algorithm is examined in derivation of the determinants of price movements of stock indices. The Random Forest algorithm was selected as an ideal representative of the nonlinear algorithms based on decision ...
Tratkowski Grzegorz
doaj +1 more source
Detection of Bulk Motions in the ICM of the Centaurus Cluster [PDF]
, 2001 Several recent numerical simulations of off-center cluster mergers predict that significant angular momentum with associated velocities of a few x 10^{3} km/s can be imparted to the resulting cluster.
Allen S. W. +17 more
core +2 more sources
Representing Uncertainty in Property Valuation Through a Bayesian Deep Learning Approach
Real Estate Management and Valuation, 2020 Although deep learning-based valuation models are spreading throughout the real estate industry following the artificial intelligence boom, property owners and investors continue to doubt the accuracy of the results.
Lee Changro, Park Keith Key-Ho
doaj +1 more source
Non-wetting to Wetting Transition Temperatures of Liquid Tin on Surfaces of Different Steel Samples Corresponding to their Spontaneous Deoxidation [PDF]
Archives of Metallurgy and Materials, 2021 The goal of this paper is to measure the non-wetting to wetting transition temperatures of liquid tin on surfaces of different steel samples in vacuum with residual pressure of 10–8 bar.
D. Varanasi +4 more
doaj +1 more source
The effect of an organic pentasulfide EP additive in turning and milling operations [PDF]
, 2014 Coopération avec Ecole Centrale LyonBecause a cutting fluid could be equally used for different cutting operations, this study proposed to investigate the behavior of a well-known extreme-pressure additive (pentasulfide) in both turning and milling ...
BIERLA, Aleksandra +4 more
core +4 more sources
Grain boundary segregation in UFG alloys processed by severe plastic deformation [PDF]
, 2012 Grain boundary segregations were investigated by Atom Probe Tomography in an Al-Mg alloy, a carbon steel and Armco\trademark Fe processed by severe plastic deformation (SPD).
Enikeev, Nariman +5 more
core +3 more sources
Fatigue fracture surface analysis in C45 steel specimens using X-Ray fractography [PDF]
, 1991 X-Ray fractography is a useful technique to analyse the mechanisms operating in fracture and involves an examination of the fracture surface. In the present investigation, this technique has been employed to study the fatigue fracture behaviour of a ...
Kolster, B.H., Pathiraj, B., Rajanna, K.
core +3 more sources
c=5/2 Free Fermion Model of WB_{2} Algebra
, 1991 We investigate the explicit construction of the $WB_{2}$ algebra, which is closed and associative for all values of the central charge $c$, using the Jacobi identity and show the agreement with the results studied previously.
Ahn, Changhyun
core +1 more source
On the Olson and the Strong Davenport constants [PDF]
, 2010 A subset $S$ of a finite abelian group, written additively, is called zero-sumfree if the sum of the elements of each non-empty subset of $S$ is non-zero. We investigate the maximal cardinality of zero-sumfree sets, i.e., the (small) Olson constant.
Ordaz, Oscar +3 more
core +4 more sources