Zobrazeno 1 - 10
of 141
pro vyhledávání: '"James N. K. Liu"'
Publikováno v:
Information Sciences. 428:62-75
The Radial Basis Function Neural Network (RBFNN) model is one of the most popular Feedforward Neural Network architectures. Calculating the proper RBF centers efficiently is one of the key problems in the configuration of an RBFNN model. In previous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ef2c40cfa856572b3fc243afbc28bac
https://doi.org/10.1016/j.ins.2017.08.092
https://doi.org/10.1016/j.ins.2017.08.092
Publikováno v:
Industrial Management & Data Systems. 117:672-687
Purpose Comparative opinions widely exist in online reviews as a common way of expressing consumers’ ideas or preferences toward certain products. Such opinion-rich texts are key proxies for detecting product competitiveness. The purpose of this pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::249cbebbebb347a574775ba0b680ba16
https://doi.org/10.1108/imds-07-2016-0284
https://doi.org/10.1108/imds-07-2016-0284
Publikováno v:
International Journal of Machine Learning and Cybernetics. 9:1-3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::012a0537497671fc385f53e5d29693d9
https://doi.org/10.1007/s13042-017-0754-9
https://doi.org/10.1007/s13042-017-0754-9
Publikováno v:
Expert Systems with Applications. 42:21-50
This paper firstly studied the link prediction ensemble for local information based algorithms.The integration of individual algorithms is finished via OWA operator.Experimental results reveal the better performances of our proposed link prediction e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf996685906dba7b2f47dd238af0c0e5
https://doi.org/10.1016/j.eswa.2014.07.018
https://doi.org/10.1016/j.eswa.2014.07.018
Publikováno v:
Expert Systems with Applications. 41:6890-6903
Skyline operation is typical multicriteria decision making well documented in data engineering. The assumption of skyline operation is settled human preference, which may be subject to huge challenges in practical decision-making applications because
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7325ffbb919d2617ddfdf5b0b20d06e1
https://doi.org/10.1016/j.eswa.2014.04.041
https://doi.org/10.1016/j.eswa.2014.04.041
Publikováno v:
Information Sciences. 275:83-100
Attribute reduction is one of the core problems in Rough Set (RS) theory. In the Variable Precision Rough Set (VPRS) model, attribute reduction faces two difficulties: firstly, in the VPRS model, a reduct anomaly problem may arise and it may cause an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1762705f671fa30330c718c028edcfff
https://doi.org/10.1016/j.ins.2014.02.023
https://doi.org/10.1016/j.ins.2014.02.023
Autor:
James N. K. Liu, Elaine Yulan Zhang
Publikováno v:
International Journal of Hospitality Management. 39:71-83
When there are more and more online hotel bookers, it is important for industry players to know why travelers prefer one online booking channel among others. To have a better understanding of the channel selecting criteria, a purchase intention model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88e5df805d0624d2455218bfc57da491
https://doi.org/10.1016/j.ijhm.2014.01.011
https://doi.org/10.1016/j.ijhm.2014.01.011
Autor:
James N. K. Liu, Lucas K. C. Lai
Publikováno v:
Computer Science and Information Technology. 2:30-39
This paper explores the Support Vector Machine and Least Square Support Vector Machine models in stock forecasting. Three prevailing forecasting techniques - General Autoregressive Conditional Heteroskedasticity (GARCH), Support Vector Regression (SV
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2eb890b10261c59735d0e2b12318639f
https://doi.org/10.13189/csit.2014.020103
https://doi.org/10.13189/csit.2014.020103
Autor:
Junyi Chai, James N. K. Liu
Publikováno v:
Expert Systems with Applications. 41:92-104
We consider the issue of supplier selection by using rule-based methodology. Supplier Selection (SS) is an important activity in Logistics and Supply Chain Management in today's global market. It is one of major applications of Multiple Criteria Deci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33c5708175c6213474be5aa8c995b35b
https://doi.org/10.1016/j.eswa.2013.07.014
https://doi.org/10.1016/j.eswa.2013.07.014
Publikováno v:
Journal of Experimental & Theoretical Artificial Intelligence. 25:425-439
In order to meet the requirement of customised services for online communities, sentiment classification of online reviews has been applied to study the unstructured reviews so as to identify users’ opinions on certain products. The purpose of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a09cb17268652a3b9e53c04f8ff0ca5
https://doi.org/10.1080/0952813x.2012.721139
https://doi.org/10.1080/0952813x.2012.721139