Volume 17, Issue 3 (2021) | Journal of Computer Science

Automatic Piano Sheet Music Transcription with Machine Learning

Fernandes Saputra — 2021-03-04

Journal of Computer Science, Published online: 4 March 2021; doi:10.3844/jcssp.2021.178.187

Automatic Music Transcription (AMT) is becoming more and more popular throughout the day, it has piqued the interest of many in addition to academic research. A successful AMT system would be able to ...

Stock price prediction using Generative Adversarial Networks

HungChun Lin — 2021-04-02

Journal of Computer Science, Published online: 2 April 2021; doi:10.3844/jcssp.2021.188.196

Deep learning is an exciting topic. It has been utilized in many areas owing to its strong potential. For example, it has been widely used in the financial area which is vital to the society, such as ...

Geometrical Approach to a New Hybrid Grid-Based Gravitational Clustering Algorithm

Faisal Bin Al Abid — 2021-03-09

Journal of Computer Science, Published online: 9 March 2021; doi:10.3844/jcssp.2021.197.204

In the past years, several clustering algorithms have been developed, for example, K-means, K-medoid. Most of these algorithms have the common problem of selecting the appropriate number of clusters a...

Is Single Scan based Restructuring Always a Suitable Approach to Handle Incremental Frequent Pattern Mining?

Shafiul Alom Ahmed — 2021-03-12

Journal of Computer Science, Published online: 12 March 2021; doi:10.3844/jcssp.2021.205.220

Incremental mining of frequent patterns has attracted the attention of researchers in the last two decades. The researchers have explored the frequent pattern mining from incremental database problems...

Extensive Analysis on Images Encryption using Hybrid Elliptic Curve Cryptosystem and Hill Cipher

Saniah Sulaiman — 2021-04-02

Journal of Computer Science, Published online: 2 April 2021; doi:10.3844/jcssp.2021.221.230

The advancement of communication technology helps individual to share images through an Internet. However, the sharing through insecure channels may expose the images to certain attacks that will comp...

Mining Sports Articles using Cuckoo Search and Tabu Search with SMOTE Preprocessing Technique

Waheeda Almayyan — 2021-03-12

Journal of Computer Science, Published online: 12 March 2021; doi:10.3844/jcssp.2021.231.241

Sentiment analysis is one of the most popular domains for natural language text classification, crucial for improving information extraction. However, massive data availability is one of the biggest p...

A Personalized Learning Approach based on Learning Speed

Hicham Aberbach — 2021-04-05

Journal of Computer Science, Published online: 5 April 2021; doi:10.3844/jcssp.2021.242.250

This learning is a process composed of several mechanisms oriented towards the acquisition of certain knowledge, whose actors are called learner and teacher, to improve the effectiveness and usefulnes...

Financial Forecasting with Machine Learning: Price Vs Return

Firuz Kamalov — 2021-03-18

Journal of Computer Science, Published online: 18 March 2021; doi:10.3844/jcssp.2021.251.264

Forecasting directional movement of stock price using machine learning tools has attracted a considerable amount of research. Two of the most common input features in a directional forecasting model a...

Social Media Sentiment Analysis: The Hajj Tweets Case Study

Mohammad Ashraf Ottom — 2021-03-20

Journal of Computer Science, Published online: 20 March 2021; doi:10.3844/jcssp.2021.265.274

About forty five percent of the world's population use social networks, thinking of using these platforms seemed to find people's opinions and feelings on various topics. Companies that offer their se...

Evaluating PSAU Mobile Application Based on People at the Center of Mobile Application Development (PACMAD) Usability Model: Empirical Investigation

Mohammed Hameed Afif — 2021-03-19

Journal of Computer Science, Published online: 19 March 2021; doi:10.3844/jcssp.2021.275.283

This study investigates the extent to which the usability attributes, namely, effectiveness, efficiency; learnability and memorability, satisfaction, errors, and cognitive load of PSAU mobile applicat...

Early Detection and Classification Approach for Plant Diseases based on MultiScale Image Decomposition

Assia Ennouni — 2021-03-25

Journal of Computer Science, Published online: 25 March 2021; doi:10.3844/jcssp.2021.284.295

This paper presents a new and powerful approach for detecting and classifying leaf diseases for plant diagnosis with high accuracy. The main contribution of this paper is that a hybrid approach is pro...

Machine Learning-Based Technique to Detect SQL Injection Attack

Muhammad Amirulluqman Azman — 2021-03-27

Journal of Computer Science, Published online: 27 March 2021; doi:10.3844/jcssp.2021.296.303

Lack of secure codes implemented in the web apps will lead to cyber-attack because of vulnerabilities. The statistic shows that highest record on the data theft related cyber-attacks are through the S...

Toward an Online DoS/DDoS Classification: An Empirical Study for Network Intrusion Detection Systems

Tran Hoang Hai — 2021-03-30

Journal of Computer Science, Published online: 30 March 2021; doi:10.3844/jcssp.2021.304.318

In recent years, Distributed Denial of Services (DDoS) attacks have caused significant losses to industry and government due to an increasing number of devices connected to the Internet. These devices...

System Error Estimate using Combination of Classification and Optimization Technique

Khalid Alattas — 2021-04-01

Journal of Computer Science, Published online: 1 April 2021; doi:10.3844/jcssp.2021.319.329

The representation of software must produce flawless significances without any inadequacies. Software imperfection evaluations scheme determines defective mechanisms in software. The eventual creation...

An Interval Type-2 Fuzzy Association Rule Mining Approach to Pattern Discovery in Breast Cancer Dataset

Olufunke Oladipupo — 2021-04-06

Journal of Computer Science, Published online: 6 April 2021; doi:10.3844/jcssp.2021.330.348

In the literature, several methods explored to analyze breast cancer dataset have failed to sufficiently handle quantitative attribute sharp boundary problem to resolve inter and intra uncertainties i...

LeafsnapNet: An Experimentally Evolved Deep Learning Model for Recognition of Plant Species based on Leafsnap Image Dataset

Emmanuel Adetiba — 2021-04-01

Journal of Computer Science, Published online: 1 April 2021; doi:10.3844/jcssp.2021.349.363

Plants are very important living organisms on earth because humans and animals depend on them for nutrition, oxygen, medicine and balance in the ecosystem. Therefore, plant species recognition is crit...