International Conference on Informatics and
Computing (ICIC), 2020, pp. 1–6.
U. Rahardja, Q. Aini, Y. I. Graha, and N. Lutfiani, “Validity
of Test Instruments,” in Journal of Physics: Conference
Series, 2019, vol. 1364, no. 1, p. 12050.
D. Apriani, A. Williams, U. Rahardja, A. Khoirunisa, and
S. Avionita, “The Use of Science Technology In
Islamic Practices and Rules In The Past Now and The
Future,” Int. J. Cyber IT Serv. Manag., vol. 1, no. 1, pp.
48–64, 2021.
G. Maulani, U. Rahardja, M. Hardini, R. D. I’zzaty, Q. Aini,
and N. P. L. Santoso, “Educating Farmers Using
Participatory Rural Appraisal Construct,” in 2020 Fifth
International Conference on Informatics and
Computing (ICIC), 2020, pp. 1–8.
U. Rahardja, Q. Aini, Y. I. Graha, and M. R. Tangkaw,
“Gamification Framework Design of Management
Education and Development in Industrial Revolution
4.0,” J. Phys. Conf. Ser., vol. 1364, no. 1, pp. 0–13,
2019, doi: 10.1088/1742-6596/1364/1/012035.
Q. Aini, U. Rahardja, N. P. L. Santoso, and A. Oktariyani,
“Aplikasi Berbasis Blockchain dalam Dunia
Pendidikan dengan Metode Systematics Review,”
CESS (Journal Comput. Eng. Syst. Sci., vol. 6, no. 1,
pp. 58–66, 2021.
Henderi, Q. Aini, N. P. L. Santoso, A. Faturahman, and U.
Rahardja, “A proposed gamification framework for
smart attendance system using rule base,” J. Adv. Res.
Dyn. Control Syst., vol. 12, no. 2, 2020, doi:
10.5373/JARDCS/V12I2/S20201226.
Q. Aini, A. Badrianto, F. Budiarty, A. Khoirunisa, and U.
Rahardja, “Alleviate Fake Diploma Problem In
Education Using BlockChain Technology,” J. Adv.
Res. Dyn. Control Syst., vol. 12, no. 2, pp. 1821–1826,
2020, doi: 10.5373/JARDCS/V12I2/S20201225.
S. Watini, Q. Aini, A. Khoirunisa, and U. Rahardja,
“Assessment System for Testing the Evaluation of
Diversity in Traditional Malay Dance by Early
Childhood Students,” Int. J. Psychosoc. Rehabil., vol.
24, no. 8, pp. 2721–2729, 2020, doi:
10.37200/IJPR/V24I8/PR280291.
U. Rahardja, N. Lutfiani, A. S. Rafika, and E. P. Harahap,
“Determinants of Lecturer Performance to Enhance
Accreditation in Higher Education,” in 2020 8th
International Conference on Cyber and IT Service
Management (CITSM), 2020, pp. 1–7.
P. A. Sunarya, U. Rahardja, and D. I. Desrianti,
“Development Assessment Module Portfolio E-Imei
Students With Learning To Improve The Quality Of
Concentration Case Study Mavib,” vol. 13, no. 8, pp.
3597–3606, 2016.
Sudaryono, U. Rahardja, and Masaeni, “Decision Support
System for Ranking of Students in Learning
Management System (LMS) Activities using Analytical
Hierarchy Process (AHP) Method,” J. Phys. Conf. Ser.,
vol. 1477, no. 2, 2020, doi: 10.1088/1742-6596/
1477/2/022022.
T. Hariguna, U. Rahardja, and A. Ruangkanjanases, “The
impact of citizen perceived value on their intention to
use e-government services: an empirical study,”
Electron. Gov. an Int. J., vol. 16, no. 4, pp. 426–440,
2020.
U. Rahardja, T. Hariguna, and Q. Aini, “Understanding the
impact of determinants in game learning acceptance:
An empirical study,” Int. J. Educ. Pract., vol. 7, no. 3,
pp. 136–145, 2019, doi: 10.18488/journal.61.2019.73.1
36.145.
Q. Aini, T. Hariguna, P. O. H. Putra, and U. Rahardja,
“Understanding how gamification influences behaviour
in education,” Int. J. Adv. Trends Comput. Sci. Eng.,
vol. 8, no. 1.5 Special Issue, pp. 269–274, 2019, doi:
10.30534/ijatcse/2019/4781.52019.
C. Lukita, M. Hatta, E. P. Harahap, and U. Rahardja,
“Crowdfunding management platform based on block
chain technology using smart contracts,” J. Adv. Res.
Dyn. Control Syst., vol. 12, no. 2, 2020, doi:
10.5373/JARDCS/V12I2/S20201236.
U. Rahardja, C. Lukita, F. Andriyani, and Masaeni,
“Optimization of marketing workforce scheduling
using metaheuristic genetic algorithms,” Int. J. Adv.
Trends Comput. Sci. Eng., vol. 9, no. 1.2 Special Issue,
pp. 243–249, 2020, doi: 10.30534/IJATCSE/
2020/3691.22020.
M. G. Pradana and H. T. Ha, “Maximizing Strategy
Improvement in Mall Customer Segmentation using K-
means Clustering,” J. Appl. Data Sci., vol. 2, no. 1, pp.
19–25, 2021.
K. Z. Thwe and T. Yukawa, “Improving Music
Recommendation System by Applying Latent Topics of
Lyrics,” Int. J. Informatics Inf. Syst., vol. 2, no. 2, pp.
91–98, 2019, [Online]. Available: http://ijiis.org/
index.php/IJIIS/article/view/91.
P. H. Saputro and H. Nanang, “Exploratory Data Analysis
& Booking Cancelation Prediction on Hotel Booking
Demands Datasets,” J. Appl. Data Sci., vol. 2, no. 1, pp.
40–56, 2021.
W. Paireekreng, J. Osathanukroh, and C. Supasak, “A
Study of Influence Factors for Advertising on
Messaging Applications Towards Mobile Buyer’s
Decision Making,” vol. 2, no. 2, pp. 82–90, 2019.
T. Hariguna, “An Empirical Study to Understanding
Students’ Continuance Intention Use of Multimedia
Online Learning,” J. Inf. Technol. Rev., vol. 9, no. 2, p.
60, 2018, doi: 10.6025/jitr/2018/9/2/60-69.
M. Hori, “Study of Career Education for Women:
Development of Global Human Resources,” Int. J.
Appl. Inf. Manag., vol. 1, no. 2, pp. 11–20, 2021, doi:
10.47738/ijaim.v1i2.9.
P. Müürsepp, “Making Sense of Wisdom Management,”
Int. J. Appl. Inf. Manag., vol. 1, no. 2, pp. 21–27, 2021,
doi: 10.47738/ijaim.v1i2.8.
T. Hariguna, W. M. Baihaqi, and A. Nurwanti, “Sentiment
Analysis of Product Reviews as A Customer
Recommendation Using the Naive Bayes Classifier
Algorithm,” IJIIS Int. J. Informatics Inf. Syst., vol. 2,
no. 2, pp. 48–55, 2019, doi: 10.47738/ijiis.v2i2.13.
N. Dzakiyullah, “Semi-Supervised Classification on Credit
Card Fraud Detection using AutoEncoders,” J. Appl.
Data Sci., vol. 2, no. 1, pp. 1–7, 2021, doi:
10.47738/jads.v2i1.16.