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Jun Zhang, Feng Xia, Wei Wang, Xiaomei Bai, Shuo Yu, Teshome Megersa Bekele, Zhong Peng
2016 Proceedings of the 25th International Conference Companion on World Wide Web - WWW '16 Companion  
Evaluating the scientific impact of scholars has been studied by researchers from various disciplines for a long time.  ...  However, very few efforts have been devoted to evaluate the future potential of researchers based on their performance at the initial stage of scientific careers.  ...  [5] proposed an author impact factor, which can capture trends and variations of the impact of the scientific output of scholars in time.  ... 
doi:10.1145/2872518.2890524 dblp:conf/www/ZhangXWBYBP16 fatcat:alqubjrxhvgenowsflms32acbi

Impact Analysis of Financial Early Warning Indicators Based on Random Forest

Shi-yong XIONG, Chen LU, Liang CHANG, Ai-rong XIE
2019 DEStech Transactions on Computer Science and Engineering  
The experimental results show that the KRF algorithm has a better classification performance than the RF algorithm, and improves the accuracy of the RF algorithm on the indicator.  ...  A more scientific and accurate indicator system will provide a research basis for further financial early warning research.  ...  These studies have not thoroughly studied the impact of various indicators on the overall prediction results through data mining techniques, so it is impossible to determine how the impact of an indicator  ... 
doi:10.12783/dtcse/iteee2019/28832 fatcat:7uo2ixvb25e2di7nopa6vwk3dq

SCImago, Eigenfactor Score, and H5 Index Journal Rank Indicator: A Study of Journals in the area of Construction and Building Technologies

Shakil Ahmad, Mohammad Sohail, Abu Waris, Amir Elginaid, Isam Mohammed
2018 DESIDOC Journal of Library & Information Technology  
Main research objective focused on review of scientific journal quality indices that included: Journal </span><span>Impact Factor (JIF), Eigenfactor Score (ES), SCImago Journal Rank indicator (SJR) and  ...  Journal quality review targeted </span><span>comparisons between indicators of significance and merit from reputable databases.  ...  ) indicator is initiated on an algorithm analogous to google's PageRank.  ... 
doi:10.14429/djlit.38.4.11503 fatcat:wykfmovgsrc7hgjbuzkshesvnm

Quantifying Success in Science: An Overview

Xiaomei Bai, Hanxiao Pan, Jie Hou, Teng Guo, Ivan Lee, Feng Xia
2020 IEEE Access  
We focus on categorizing and reviewing the current development on evaluation indices of scholarly impact, including paper impact, scholar impact, and journal impact.  ...  Besides, we summarize the issues of existing evaluation methods and indices, investigate the open issues and challenges, and provide possible solutions, including the pattern of collaboration impact, unified  ...  TABLE 3 . 3 An example of network-based method comparison for evaluating paper impact. TABLE 4 . 4 An example of selected factors for evaluating author impact.  ... 
doi:10.1109/access.2020.3007709 fatcat:fo2aa2crjfehnasyofswzqxbwu

Predicting Long-Term Scientific Impact Based on Multi-Field Feature Extraction

Ziming Wu, Weiwei Lin, Pan Liu, Jingbang Chen, Li Mao
2019 IEEE Access  
Nowadays, there have been many studies on evaluating the scientific impact of scholars. However, we still lack effective methods to predict long-term impact, especially 10 years in the future.  ...  Therefore, we propose a long-term scientific impact prediction model based on multi-field feature extraction. The workflow of our proposed model consists of feature engineering and model ensemble.  ...  For example, the model f t used to predict scientific impact in the future t year. machine learning algorithms used for experiment comparison are all implemented by Scikit-learn. B.  ... 
doi:10.1109/access.2019.2910239 fatcat:zsmmqz66mjaptj3gerwi22zrsi

AIRank: Author Impact Ranking through Positions in Collaboration Networks

Jun Zhang, Yan Hu, Zhaolong Ning, Amr Tolba, Elsayed Elashkar, Feng Xia
2018 Complexity  
Instead of citation, we utilize the academic networks, in virtue of their available and abundant academic information, to evaluate the scientific impact of scholars in this paper.  ...  Motivated by the observations above, we propose the novel method AIRank to evaluate the scientific impact of scholars.  ...  Acknowledgments The authors extend their appreciation to the Deanship of Scientific Research at King Saud University for funding this work through Research Group no. RG-1438-027.  ... 
doi:10.1155/2018/4697485 fatcat:yaxgaii2hvagpmdgz7ouoyxd6u

AHP Algorithm Model and Applied Research of English Teaching

Nan Xu
2017 DEStech Transactions on Computer Science and Engineering  
In English teaching, as a teaching subject, the teacher has an essential impact on the quality of students' performance.  ...  With the deepening of the internationalization, the introduction of foreign teachers plays an important role in the improvement of the quality-oriented college English education.  ...  which is combined with the AHP algorithm is more scientific [1] .  ... 
doi:10.12783/dtcse/iccae2016/7190 fatcat:24q2ns5wwnc3nbdisxqq4t5bbq

Algorithmically generated subject categories based on citation relations: An empirical micro study using papers on overall water splitting

Robin Haunschild, Hermann Schier, Werner Marx, Lutz Bornmann
2018 Journal of Informetrics  
One important reason for the use of field categorization in bibliometrics is the necessity to make citation impact of papers published in different scientific fields comparable with each other.  ...  They can be broadly classified as intellectual and algorithmic approaches. A paper-based algorithmically constructed classification system (ACCS) was proposed which is based on citation relations.  ...  Acknowledgements The bibliometric data used in this paper are from an in-house database developed and  ... 
doi:10.1016/j.joi.2018.03.004 fatcat:vf5o5rertbbyzltu6zeqsbqcu4

TeamBeam - Meta-Data Extraction from Scientific Literature

Roman Kern, Kris Jack, Maya Hristakeva
2012 D-Lib Magazine  
An important aspect of the work of researchers as well as librarians is to manage collections of scientific literature.  ...  In the evaluation the performance of the algorithm is compared against two heuristics and three existing meta-data extraction systems.  ...  Comparison of Algorithms The open-source machine learning framework Weka 13 provides a rich set of classification algorithms.  ... 
doi:10.1045/july2012-kern fatcat:f2ob3o6m7ngpxmudxdm7l3z43e

SCImago, Eigenfactor Score and H5 Index Journal Rank Indicator : alternatives to the Journal Impact Factor for water resources journals

Ahmad Shakil, Sohail Md., Abdel-Magid Isam Mohammed
2017 LIBRES: Library and Information Science Research Electronic Journal  
This paper investigated the possibility of SCImago Journal Rank (SJR), Eigenfactor Score (ES) and H5 Index indicators as alternatives to the Journal Impact Factor (JIF) in the field of water resources.  ...  Hence, academics and researchers in water resources can use the SJR, ES and H5 indicators as alternatives to JIF for evaluation and judgment of scientific journals in the area.  ...  The main objective of the study was to evaluate quality indices of journal scientific impact with emphasis on the Journal Impact Factor (JIF), Eigenfactor Score (ES), SCImago Journal Rank indicator (SJR  ... 
doi:10.32655/libres.2017.2.4 fatcat:4ivrhbr6fjavrk3uuu72lvmqxm

Quantifying Success in Science: An Overview [article]

Xiaomei Bai, Hanxiao Pan, Jie Hou, Teng Guo, Ivan Lee, Feng Xia
2020 arXiv   pre-print
We focus on categorizing and reviewing the current development on evaluation indices of scholarly impact, including paper impact, scholar impact, and journal impact.  ...  Besides, we summarize the issues of existing evaluation methods and indices, investigate the open issues and challenges, and provide possible solutions, including the pattern of collaboration impact, unified  ...  Every indicator to quantify scientific impact has its shortages.  ... 
arXiv:2008.04649v1 fatcat:vq3gkrwjendh5ixqmtdybvysxi


Nataliia Kholiavko, Antonina Djakona
2021 Economics & Education  
Moreover the universities' scientists make an impact on digital economy development by conducting research and transferring their results technological innovations, information and communicational technologies  ...  The purpose of the current study is to analyze the impact of higher education and universities on the dynamics of the digital economy.  ...  -number of higher education Matrix of paired comparisons for hierarchy of indicators on the impact degree of the educational component on the digital economy development (End of Table 1) Stage Essence  ... 
doi:10.30525/2500-946x/2021-1-14 fatcat:5tahtn4fazeeljovo3gql45kwu

Data Mining Applied in Food Trade Network

Alessandro Massaro, Giovanni Dipierro, Annamaria Saponaro, Angelo Galiano
2020 International Journal of Artificial Intelligence & Applications  
In the first part of the paper platform architectures together with all the adopted frameworks including Key Performance Indicators (KPIs) definitions and risk mapping design have been discussed.  ...  The best performances in terms of Accuracy and Loss are reached by using the standard RNN.  ...  di beni alimentari mediante il supporto di tecnologie Big Data: 'BIG DATA MINING FOOD STRATEGIC MARKETING'" ["Innovative data mining algorithms applied to management data  ... 
doi:10.5121/ijaia.2020.11202 fatcat:6ixu7vezsra6va5zqawmsyjfoy

An assessment of the impact and visibility of United Arab Emirates Journals

Md Sohail
The main objective of this research work is to assess currently employed (2015) scientific journal quality indices with emphasis on recognised indicators that include: Journal Impact Factor (JIF), Eigenfactor  ...  Complex algorithms and trustworthy databases were used in judging journals quality ranking level.  ...  ES indicator provides added weight to citations from highly ranked journals, using an algorithm analogous to Google's Page Rank.  ... 
doi:10.6084/m9.figshare.19882807.v2 fatcat:s6efz7w4z5fwznm5kfkiue5zw4

The pragmatics of a diachronic journal impact factor

Peter Ingwersen
2012 Scientometrics  
The paper proposes and discusses to replace the current synchronous Thomson-Reuter journal impact factor by an up-to-date diachronic version (DJIF), consisting of a three-year citation window over a one  ...  The paper discusses briefly the dimensions of currency, robustness, understandability and comparability to other impact factors used in research evaluation.  ...  comparison to other citation impact based indicators, such as impact of institutions or scientists.  ... 
doi:10.1007/s11192-012-0701-1 fatcat:mkpv3bc3drbappselj2j27xvqm
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