Search Results - subject:"Unsupervised"

Machine learning in finance : major applications, issues, metrics, and future trends

Al-Maskati, Nawaf - In: International journal of financial engineering 9 (2022) 3, pp. 2250010-1-2250010-32

Persistent link: https://www.econbiz.de/10013367620

Three-phase methodology to manage the COVID-19 information for classification of mental illness

Hussain, Shahid - In: Journal of information & knowledge management : JIKM 21 (2022) 1, pp. 2240005-1-2240005-12

Persistent link: https://www.econbiz.de/10013269829

Are pair trading strategies profitable during COVID-19 period?

Sohail, Muhammad Khalid; Raheman, Abdul; Iqbal, Javid; … - In: Journal of information & knowledge management : JIKM 21 (2022) 1, pp. 2240010-1-2240010-16

Persistent link: https://www.econbiz.de/10013269830

Temporal clustering of the causes of death for mortality modelling

Bett, Nicholas; Kasozi, Juma; Ruturwa, Daniel - In: Risks : open access journal 10 (2022) 5, pp. 1-34

homogeneous clusters using unsupervised learning, a clustering approach to group causes of death based on (dis)similarity measures …

Persistent link: https://www.econbiz.de/10013358893

Uncovering the identity of electronic markets research through text mining techniques

Nahr, Nora; Heikkilä, Marikka - In: Electronic markets : EM ; the international journal of … 32 (2022) 3, pp. 1257-1277

Persistent link: https://www.econbiz.de/10013463380

Monetary policy and the evolution of wealth disparity : an assessment using US survey of consumer finance data

Parker, Damien Nicholas; Semmler, Willi - In: Computational economics 64 (2024) 6, pp. 3509-3541

Persistent link: https://www.econbiz.de/10015144251

Technological barriers to creating regional resilience in digital platform-based firms : compound of performance sensitivity analysis and BIRCH algorithm

Aidin, Salamzadeh; Dana, Leo Paul; Ebrahimi, Pejman; … - In: Thunderbird international business review 66 (2024) 2, pp. 135-149

Persistent link: https://www.econbiz.de/10014507678

Outlier detection in auditing : integrating unsupervised learning within a multilevel framework for general ledger analysis

Wei, Danyang; Cho, Soohyun; Vasarhelyi, Miklos A.; … - In: The journal of information systems : JIS ; a semiannual … 38 (2024) 2, pp. 123-142

Persistent link: https://www.econbiz.de/10014633223

Sustainable HRM the next hotspot for management research? : a study using topic modelling

Singh, Shefali; Awasthi, Kanchan; Patra, Pradipta; … - In: International journal of organizational analysis 32 (2024) 9, pp. 1957-1981

Persistent link: https://www.econbiz.de/10015123120

Avoiding food waste from restaurant tickets: a big data management tool

Gómez-Talal, Ismael; González-Serrano, Lydia; … - In: Journal of Hospitality and Tourism Technology 15 (2024) 2, pp. 232-253

purchases according to customer demand. Design/methodology/approach A system based on unsupervised machine learning (ML) data …/implications This study addresses food waste in restaurants using BD and unsupervised ML models. Despite limitations in ticket … unsupervised ML technologies to analyze restaurant tickets and obtain information on product sales behavior. Better sales …

Persistent link: https://www.econbiz.de/10015350962