This volume constitutes the refereed proceedings of the workshops held at the 33rd International Conference on Database and Expert Systems Applications, DEXA 2022, held in Vienna, Austria, in August 2022: The 6th International Workshop on Cyber-Security and Functional Safety in Cyber-Physical Systems (IWCFS 2022); 4th International Workshop on Machine Learning and Knowledge Graphs (MLKgraphs 20…
Coal resource estimation is the process of calculating coal in the subsurface using exploration drilling data. Furthermore, coal deposition environment analysis is carried out to determine the environmental conditions and characteristics of coal to be able to carry out further mining stages This study aims to calculate resource estimation and coal deposition environment analysis. This research …
This research discusses the implementation of the object detection method You Only Look Once (YOLO), capable of performing detection and localization in the form of object segmentation on an image. The input data consists of cervical pre-cancer images, which are processed into YOLO version 7 and YOLO version 8 models for detection and localization. There are four objects or classes to be detect…
Penelitian ini bertujuan untuk mengembangkan sistem pengukuran laju kecepatan kendaraan di jalan tol menggunakan metode Haar Cascade Classifier berbasis citra bergerak. Metode ini memungkinkan pengukuran kecepatan kendaraan di jalan tol dengan komputasi yang cepat dibandingkan metode-metode sebelumnya. Sistem ini bekerja dengan mengidentifikasi kendaraan pada citra bergerak dan melacak pergerak…
English content is very easy to find in the surrounding environment such as in social media, but Indonesians find it difficult to understand. Since English word often sounds similar to other words and also the pronunciation differences of each person, a speech-to-text recognition system can help recognize English words into text. Gaussian Mixture Model is chosen to recognize speech to text beca…
Peningkatan penggunaan internet berbanding lurus dengan peningkatan cyber attack setiap tahunnya. Faktor peningkatan tersebut salah satunya adalah kelompok kriminal yang menargetkan alat kolaborasi seperti OneDrive atau Google Drive. Pengamanan data pada jaringan internet dibutuhkan untuk perancangan aplikasi berbasis jaringan, salah satunya dengan mengamankan data sebelum dikirimkan melalui in…
The precense of negation words in a sentence can change the meaning of the sentence, which can lead to misclassification. Negation handling is used as a method to handling negation issues during classification. In this study, the negation handling process is applied to sentiment analysis of Google Meet reviews using Support Vector Machine (SVM) algorithm. Then, the analysis is performed on SVM …
This research concerns the analysis of user satisfaction with the South Sumatra Mobile Diary application at the South Sumatra Library Service. The purpose of this study was to determine user satisfaction with the South Sumatra Mobile Diary application. This study uses the End user computing satisfaction (EUCS) method. A research method to measure satisfaction with an information system. This me…
This book constitutes the revised selected papers of the 14th International Symposium on Foundations and Practice of Security, FPS 2021, held in Paris, France, in December 2021. The 18 full papers and 9 short paper presented in this book were carefully reviewed and selected from 62 submissions. They cover a range of topics such as Analysis and Detection; Prevention and Efficiency; and Privac…
Deafness is a condition where a person's hearing cannot function normally. As a result, these conditions affect ongoing interactions, making it difficult to understand and convey information. Communication problems for the deaf are handled through the introduction of various forms of sign language, one of which is American Sign Language. Computer Vision-based sign language recognition often tak…
CARE is a policy made by the government to deal with the Covid-19 pandemic that occurred in Indonesia. Twitter as one of the social networking sites is also not spared from the discussion on the CARE topic. Various public opinions regarding CARE on Twitter contain pros and cons because CARE has made a sudden change in people's lives. This study aims to analyze public sentiment towards CARE poli…
Technological developments have brought changes to every aspect of human life, including financial matters. In recent years, people must be very familiar with the term digital wallet. A digital wallet is an electronic application that can be used to pay for transactions online. No card and no cash, users only need to bring their smartphone. There are many digital wallet applications in Indonesi…
People can accidentally stumble on pornographic content on internet, not to mention one can purposely search for it. Large number of criminal cases related to sex crimes, most of the perpetrators claim to be influenced by pornographic content. Digital images that are accessed from the internet cannot be separated from one of the media that could contain pornography, for this reason a system is …
Increasing the number of people in the use of health facilities will force an agency to maximize the services it provides. Poor service quality is one of the obstacles in calculating the level of service user satisfaction. This study was conducted to determine how much the level of student satisfaction with services at UPT. Sriwijaya University Health Clinic and which dimensions have a dominant…
This book constitutes the revised selected papers of the 10th International Conference on Cloud Computing, Big Data & Emerging Topics, JCC-BD&ET 2022, held in La Plata, Argentina*, in June-July 2022. The 9 full papers were carefully reviewed and selected from a total of 23 submissions. The papers are organized in topical sections on: Parallel and Distributed Computing; Machine and Deep Lea…
A person's handwriting is different and unique, even though it looks similar it is certainly not the same as someone else's writing. One's personality traits can be identified based on handwriting. One of the implementations is (handwriting recognition). To identify a person's personality, it can be classified by handwriting using the 'Graphology' field. The computational system to identify han…
ChatGPT is a web-based chatbot application developed by OpenAI. Since its launch in November 2022, it has received lots of coverage for its ability to generate very human-like responses. However, concerns have been raised about the potential spam and disinformation that can be generated. For this reason, it is necessary to develop a tool that can detect ChatGPT-generated text. This research use…
The study aims to perform a sentiment analysis in user review data to find out user satisfaction in the Spotify apps. Sentiment analysis is the process of document classification and in this study is divided into two parts, namely positive class and negative class. Classification is very important in searching documents for developers. The classification process begins by dividing the data coll…
This book constitutes the refereed proceedings of the 21st International Conference on Cryptology and Network Security, CANS 2022, which was held during November 13-16, 2022. The conference was took place in Abu Dhabi, United Arab Emirates. The 18 full and 2 short papers presented in these proceedings were carefully reviewed and selected from 54 submissions. They were organized in topical sect…
This book is open access. Media forensics has never been more relevant to societal life. Not only media content represents an ever-increasing share of the data traveling on the net and the preferred communications means for most users, it has also become integral part of most innovative applications in the digital information ecosystem that serves various sectors of society, from the entertainm…
This open access book presents the main scientific results from the H2020 GUARD project. The GUARD project aims at filling the current technological gap between software management paradigms and cybersecurity models, the latter still lacking orchestration and agility to effectively address the dynamicity of the former. This book provides a comprehensive review of the main concepts, architecture…
This open access book provides researchers and professionals with a foundational understanding of online privacy as well as insight into the socio-technical privacy issues that are most pertinent to modern information systems, covering several modern topics (e.g., privacy in social media, IoT) and underexplored areas (e.g., privacy accessibility, privacy for vulnerable populations, cross-cultur…
This study aims to develop a classification model using Convolutional Neural Networks (CNN) architecture to identify heart abnormalities in children. In this study, binary and multi-class CNNs are used to process data from children's heart images and produce abnormality class predictions. The data used in this study comes from two categories: normal hearts and hearts with abnormalities. The res…
The aims of the research was: 1) to identify marketing channels for hydroponic vegetables at the Cempako Vegetable Village. 2) to identify the 7P marketing mix for hydroponic vegetables in the Cempako Vegetable Village. 3) to analyze the marketing strategy for hydroponic vegetables at Cempako Vegetable Village. Data collection was carried out in October 2023. The research method was a case stud…
Unbranded granulated sugar was sugar known as bulk granulated sugar that has no label and is usually sold in retail plastic bags in traditional markets. Branded granulated sugar is increasingly selling in the market, but consumers who were interested and choose unbranded granulated sugar for consumption were still relatively high which is certainly influenced by several factors. The purposes of…
IOTA is an innovative open-source distributed ledger technology designed to address the challenges posed by the Internet of Things (IoT) ecosystem. Unlike traditional blockchain architectures, IOTA utilizes a unique data structure known as the Tangle, a directed acyclic graph (DAG), to enable feeless and scalable transactions between IoT devices. This paper provides an in-depth exploration of t…
Water is one of the basic needs for every living thing such as humans, animals and plants. The existence of clean water will greatly affect all living things. With the development of technology, it will certainly make it easier for us to know the quality of water that is good and suitable for use. The purpose of this research is to design a prototype using the Internet of Things (IoT) system in…