Browse Items (26 total)
- Collection: Vol. 20, No. 1 2022
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
The bounds for the distance two labelling and radio labelling of nanostar tree dendrimer
The distance two labelling and radio labelling problems are applicable to find the optimal frequency assignments on AM and FM radio stations. The distance two labelling, known as L(2,1)-labelling of a graph A, can be
defined as a function, k, from…
defined as a function, k, from…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Radial radio number of chess board graph and king’s graph
A radial radio labeling ד of a connected graph G = (V, E) with radius rad(G) is a mapping from V (G) to N ∪ {0} satisfying |ד(u) − ד(w)|+ d(u, w) ≥ 1 + rad(G), ∀ u, v ∈ V (G). The span of a radial radio labeling ד, denoted by rr(ד) is the greatest…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Agriculture data visualization and analysis using data mining techniques: application of unsupervised machine learning
Unsupervised machine learning is one of the accepted platforms for applying a broad data analytics challenge that involves the way to identify secret trends, unexplained associations, and other significant data from a wide dispersed dataset. The…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Enhancing the efficiency of photovoltaic power system by submerging it in the rivers
In light of the advanced technological development in the world, this study aims to use alternative energy for generating electric energy at the lowest cost. Solar cells are devices that have special operating conditions. The most important of these…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Natural language processing and machine learning based cyberbullying detection for Bangla and Romanized Bangla texts
The popularity of social media has been increasing tremendously in recent times and thus cyberbullying towards people has also increased at an alarming rate. Many cyberbullying texts can be found in the comment sections of many well-known Bangladeshi…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of circular-shaped microstrip patch antenna for 5G applications
Using circular geometry has a great influence on many fields of science and engineering, one of which is antenna. Communication systems were oriented towards fifth generation (5G) because of large- bandwidth systems, compact requirements, high-data…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Improving the usability of faceted exploratory search tools
For some years now, the faceted exploratory search has faced tremendous challenges to devise a simple, instantly understandable, and usable user interface to explore the vast amount of data and information available on the Internet. In our previous…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Performance evaluation of ad-hoc on-demand distance vector protocol in highway environment in VANET with MATLAB
Vehicular ad-hoc network (VANET), the development of this network in
recent years has become one of the most important areas of research. The primary goal of using the VANET network is to reduce the number of deaths and enhance road safety. VANET…
recent years has become one of the most important areas of research. The primary goal of using the VANET network is to reduce the number of deaths and enhance road safety. VANET…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Optimized load balance scheduling algorithm
The cloud computing environment faces several challenges as a federation of clouds, controlling the traffic flow, scalability, and balancing the load on virtual machines that are considered the most crucial issue due to their impact on the execution…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Determinants of e-learning adoption in higher education in Iraq an academics and students’ perspective
E-learning allows the students to access, repeat and use the scientific
materials wherever and whenever the users want. Both academics and
learners are the leading and essential actors in the process of the learning process. Moreover, the…
materials wherever and whenever the users want. Both academics and
learners are the leading and essential actors in the process of the learning process. Moreover, the…