Search Results - subject:"knn algorithm"

Predicting foreign exchange in emerging markets with a nearest neighbor approach : fundamentals versus online attention indicators

Aimer Cortez Alejandro, Klender - In: Financial innovation : FIN 11 (2025), pp. 1-20

and the U.S. from January 2004 to March 2021 (monthly) were analyzed. To assess the predictive performance of the KNN … algorithm, OLS regression and the random walk with drift model were compared. Considering in-sample predictions, the results …

Persistent link: https://www.econbiz.de/10015557756

Blockchain technology-based FinTech banking sector involvement using adaptive neuro-fuzzy-based K-nearest neighbors algorithm

Rjoub, Husam; Adebayo, Tomiwa; Kirikkaleli, Dervis - In: Financial innovation : FIN 9 (2023) 1, pp. 1-23

The study aims to investigate the financial technology (FinTech) factors influencing Chinese banking performance. Financial expectations and global realities may be changed by FinTech's multidimensional scope, which is lacking in the traditional financial sector. The use of technology to...

Persistent link: https://www.econbiz.de/10014289064

Artificial Intelligence Algorithms for Collaborative Book Recommender Systems

Tegetmeier, Clemens; Johannssen, Arne; Chukhrova, Nataliya - In: Annals of Data Science 11 (2023) 5, pp. 1705-1739

Book recommender systems provide personalized recommendations of books to users based on their previous searches or purchases. As online trading of books has become increasingly important in recent years, artificial intelligence (AI) algorithms are needed to recommend suitable books to users and...

Persistent link: https://www.econbiz.de/10015325532

Artificial Intelligence Algorithms for Collaborative Book Recommender Systems

Tegetmeier, Clemens; Johannssen, Arne; Chukhrova, Nataliya - In: Annals of Data Science 11 (2023) 5, pp. 1705-1739

Persistent link: https://www.econbiz.de/10015407497

New business management model of enterprises based on data-driven

Zhang, Xiaofeng - In: International journal of information technology and … 24 (2025) 1-2, pp. 1-12

Persistent link: https://www.econbiz.de/10015640009

Fingertip positioning and tracking method of intelligent moving bracelet based on improved Kalman filter

Zheng, Honggang - In: International journal of product development : IJPD 26 (2022) 1/4, pp. 242-253

Persistent link: https://www.econbiz.de/10014230110

Understanding labor market dynamics in urban India amidst the pandemic : a study employing supervised learning methods

Singha Roy, Namrata; Ghosh, Niladri - In: Journal of quantitative economics 22 (2024) 4, pp. 883-909

Persistent link: https://www.econbiz.de/10015185249

Research on optimization of case adaptation and enhancement of knowledge application benefits for multi-decision class cases based on FASS-NRS and SAGA-FCM

Zhang, Jianhua; Li, Liangchen; Boamah, Fredrick Ahenkora; … - In: Journal of advances in management research : JAMR 21 (2024) 3, pp. 333-353

Persistent link: https://www.econbiz.de/10014632682

Research on multi-label user classification of social media based on ML-KNN algorithm

Huang, Anzhong; Xu, Rui; Chen, Yu; Guo, Meiwen - In: Technological forecasting & social change : an … 188 (2023), pp. 1-10

Persistent link: https://www.econbiz.de/10014261176

Nonparametric monitoring of multivariate data via KNN learning

Li, Wendong; Zhang, Chi; Tsung, Fugee; Mei, Yajun - In: International journal of production research 59 (2021) 20, pp. 6311-6326

Persistent link: https://www.econbiz.de/10012652733