Title	Building Hybrid Stop-Words Technique with Normalization for Pre-Processing Arabic Text
Author	Jaffar Atwan
Citation	Vol. 22  No. 7  pp. 65-74
Keywords	Arabic, Normalization, Preprocessing, StopWords, Zipf’s law 2012 ACM Computing Classification System: Computing methodologies, Artificial intelligence, Natural language processing, ACM Computing Classification System: Computing methodologies, Artificial

Title	Fiscal Policy Effectiveness Assessment Based on Cluster Analysis of Regions
Author	Valentyna Martynenko, Yuliia Kovalenko, Iryna Chunytska, Oleksandr Paliukh, Maryna Skoryk, and Ivan Plets
Citation	Vol. 22  No. 7  pp. 75-84
Keywords	. Indicator, Region, Ukraine, Model, Decentralization, Cluster, Component, Ward’s minimum variance method, k-means clustering algorithm.

Title	Fiscal Policy Effectiveness Assessment Based on Cluster Analysis of Regions
Author	Valentyna Martynenko, Yuliia Kovalenko, Iryna Chunytska, Oleksandr Paliukh, Maryna Skoryk, and Ivan Plets
Citation	Vol. 22  No. 7  pp. 75-84
Keywords	. Indicator, Region, Ukraine, Model, Decentralization, Cluster, Component, Ward’s minimum variance method, k-means clustering algorithm.

Title	Fiscal Policy Effectiveness Assessment Based on Cluster Analysis of Regions
Author	Valentyna Martynenko, Yuliia Kovalenko, Iryna Chunytska, Oleksandr Paliukh, Maryna Skoryk, and Ivan Plets
Citation	Vol. 22  No. 7  pp. 75-84
Keywords	. Indicator, Region, Ukraine, Model, Decentralization, Cluster, Component, Ward’s minimum variance method, k-means clustering algorithm.