Explanipedia

Network Anomalies Detection Model for IoT Smart Homes based on Hybrid Deep Learning and Machine Learning Approach Open

Sharifah Nabila S Azli Sham, Noor Afiza Mat Razali, Emmerich Wong Hing Yip, Liyana Safra Zaabar, Achmad Rizal , et al. · 2025

The integration of advanced IoT sensors, enhanced computing capabilities, and improved transmission technologies, supported by artificial intelligence, elevates the efficiency of smart homes. Despite the conveniences provided by smart home…

Compressive Sensing for Multimodal Biomedical Signal: A Systematic Mapping and Literature Review Open

Anggunmeka Luhur Prasasti, Achmad Rizal, Bayu Erfianto, Said Ziani · 2025

This study investigated the transformative potential of Compressive Sensing (CS) for optimizing multimodal biomedical signal fusion in Wireless Body Sensor Networks (WBSN), specifically targeting challenges in data storage, power consumpti…

Experimental Measurement and Analysis: Collimation and Illumination for Conformity Measuring Instrument Design in X-ray Modality Open

Fathul Fajar, Muhammad Ridha Mak’ruf, Andjar Pudji, Achmad Rizal · 2025

Manual illumination and collimation testing can be affected by subjectivity. Human interpretation and judgment in measuring and adjusting illumination and collimation can vary between individuals, potentially resulting in inconsistent resu…

Improving Heart Rate Measurement Accuracy by Reducing Artifact Noise from Finger Sensors Using Digital Filters Open

Anita Miftahul Maghfiroh, Liliek Soetjiatie, Bambang Guruh Irianto, Triwiyanto Triwiyanto, Nuril Hidayanti , et al. · 2025

Heart rate is an important indicator in the health sector that can be used as an effective and rapid evaluation to determine the health status of the body. Motion or noise artifacts, power line interference, low amplitude PPG, and signal n…

Modification of grey-level co-occurrence matrix for epileptic electroencephalogram signal classification Open

Donny Setiawan Beu, Achmad Rizal, Said Ziani, Triwiyanto Triwiyanto · 2025

Texture analysis is a fundamental approach in image processing for identifying specific patterns or structures. One widely used method is the grey-level co-occurrence matrix (GLCM), which computes the frequency of pixel value pairs at cert…

Advancing Secure Face Recognition Payment Systems: A Systematic Literature Review Open

M. Haswin Anugrah Pratama, Achmad Rizal, Indrarini Dyah Irawati · 2025

In the digital era, face recognition technology has emerged as a promising solution for enhancing payment system security and convenience. This systematic literature review examines face recognition advancements in payment security followi…

Compressive Sensing for Multimodal Biomedical Signal Open

Anggunmeka Prasasti, Achmad Rizal, Bayu Erfianto, Said Ziani · 2025

This study investigated the transformative potential of Compressive Sensing (CS) for optimizing multimodal biomedical signal fusion in Wireless Body Sensor Networks (WBSN), specifically targeting challenges in data storage, power consumpti…

Enhancing English Speaking Confidence Through Role-Play Activities: a Case Study at SD 111 Botto, Wajo Regency Open

Rampeng Rampeng, Achmad Fajar Muhammad, Dahlia D. Moelier, Nurwidyayanti Nurwidyayanti, Achmad Rizal · 2025

This study explores the use of role-play to enhance English-speaking confidence among students at SD 111 Botto, a rural primary school in Wajo, Indonesia. Through classroom observations, teacher interviews, and student feedback, the qualit…

SISTEM PEMANATAUAN AKUAPONIK UNTUK MEDIA PEMBELAJARAN DI SEKOLAH ALAM GAHARU Open

Istiqomah Istiqomah, Arif Abdul Aziz, Achmad Rizal, Teguh Patriananda, Abdillah Nur Isnaini , et al. · 2025

Abstrak: Sekolah Alam Gaharu merupakan sekolah alam yang mengutamakan interaksi siswa dengan alam dalam process pembelajarannya. Salah satu fasilitas yang disediakan oleh Sekolah Alam Gaharu adalah sistem akuaponik sebagai media belajarnya…

MENYIBAK TANTANGAN KURIKULUM MERDEKA: ANTARA HARAPAN DAN REALITA Open

Sulhijrah Mustabil, Nur Fadhillah Latif, Devy Purnama Ashaf, Burhan Burhan, Achmad Rizal · 2025

Kurikulum Merdeka, yang diluncurkan oleh Kementerian Pendidikan, Kebudayaan, Riset, dan Teknologi, bertujuan untuk menciptakan generasi yang adaptif, kreatif, dan berdaya saing. Namun, implementasi kurikulum ini menghadapi berbagai tantang…

Combination of Multidistance Signal Level Difference and Time Domain Features for Epileptic Seizure Classification Open

Qoriina Dwi Amalia, Donny Setiawan Beu, Achmad Rizal, Said Ziani · 2025

Epileptic seizures are neurological disorders characterized by abnormal electrical activity in the brain, causing a series of seizures or episodes of temporary loss of consciousness. This research aims to develop a method of detecting and …

INOVASI PEMBELAJARAN DI ERA DIGITAL: MEMPERKUAT KOMPETENSI GURU MELALUI GEMINI ARTIFICIAL INTELLIGENCE (AI) Open

Burhan Burhan, Abdillah SAS, Achmad Rizal, Achmad Fajar Muhammad, Restu Januarty , et al. · 2025

Pelatihan desain pembelajaran berbasis Gemini AI di SD Inpres Monginsidi Kota Makassar bertujuan untuk meningkatkan kompetensi guru dalam memanfaatkan teknologi kecerdasan buatan (AI) guna menciptakan pembelajaran yang lebih inovatif, adap…

Feature Extraction of Sit-to-Stand Transition Using Vision-Based Pose Estimation Open

Achmad Rizal, Bayu Erfianto, Sugondo Hadiyoso, Istiqomah Istiqomah · 2025

Sit-to-Stand Transition (STS) and vice versa are important indicators of independence and physical health. For normal people, this movement is easy to do but can be difficult for people who have health problems, such as those who have had …

The Challenge and Response of Network Security in The Era of Artificial Intelligence Open

Mengru Chen, Achmad Rizal, Mohd Zahir Mohd Zamre · 2025

With the emergence of artificial intelligence, new situations, new problems, and new challenges in the field of network security are emerging one after another, affecting the global economic pattern, development pattern, and security patte…

Global Trends and Contributions of Internet of Things (IoT) Research in Education: A Bibliometric Analysis Open

Rustam Efendy Rasyid, Sitti Aisa, Achmad Rizal · 2024

The development of Internet of Things (IoT) technology has significantly transformed various sectors, including education. However, research on the implementation of IoT in education remains fragmented and lacks a comprehensive understandi…

Hubungan Pengetahuan Siswi Dan Dukungan Lingkungan Keluarga Terhadap Kecemasan Menghadapi Menarche Pada Siswi Madrasah Ibtidaiyah Negeri Pabahana Open

Hijriyana Yunita Sari, Achmad Rizal, Eddy Rahman, Norfai Norfai, Agus Jalpi · 2024

Menarche terjadi pada usia 10-15 tahun, namun ada juga yang mengalami lebih cepat atau dibawah usia tersebut. Menurut Kemenkes RI (2018) umur kejadian menarche di Indonesia rata-rata terjadi pada umur 12,4 tahun dengan prevalensi 60%, pada…

Edukasi energi hijau: pengadaan lampu jalan berbasis panel surya di Sekolah Alam Gaharu sebagai media pembelajaran Open

Istiqomah Istiqomah, Arif Abdul Aziz, Achmad Rizal, Muhammad Fahriza Bahrudin, Naufal Widad Sundawa , et al. · 2024

Edukasi dan implementasi sistem otomatisasi pemberi pakan ikan untuk siswa di Sekolah Alam Gaharu Open

Achmad Rizal, Saepulloh Saepulloh, Khoirunnisa Azizah, Rama Ihya Ulumuddin, Egidius Pai Laka , et al. · 2024

Gait Recognition Using Multilevel Wavelet Entropy and Machine Learning Open

Muhammad Abdullah Asyrof Baizuhdi, Istiqomah, Achmad Rizal · 2024

Obstructive sleep apnea detection based on electrocardiogram signal using one-dimensional convolutional neural network Open

Rahmat Widadi, Achmad Rizal, Sugondo Hadiyoso, Hilman Fauzi, Said Ziani · 2024

Obstructive sleep apnea (OSA) is a respiratory obstruction that occurs during sleep and is often known as snoring. OSA is often ignored even though it can cause cardiovascular problems. Early diagnosis is needed for prevention towards wors…

Islamic Economic Concepts To Form Community Welfare From The Perspective Of Ibnu Khaldun's Thinking Open

Satria Avianda Nurcahyo, Setya Indah Isnawati, Teguh Harso Widagdo, Achmad Rizal · 2024

Purpose - This research aims to review Ibn Khaldun's thoughts regarding social welfare, Ibn Khaldun revealed that Allah outlined economic activities as an inseparable part of the social responsibilities that exist in society, and their inc…

Evaluasi Program Penyehatan Air dan Hygine Sanitasi Makanan dan Minuman Open

Achmad Rizal, Titis Wulandari, Nopia Wati, Yemmy Putri Sary · 2024

Background: nvironmental sanitation program consists of four indicators namely water sanitation, hygiene, food and beverages sanitation, public places sanitation.. The purpose of this study was to evaluate how the environmental sanitation …

Classification of Heart Sounds Using Grey Level Co-occurrence Matrix and Logistic Regression Open

Istiqomah Istiqomah, R. Wardhana, Achmad Rizal · 2024

The heart is a person's fundamental organ.Heart sounds can help support healthcare workers by aiding in the early diagnosis of irregular heart rhythms.This study developed a system to categorize heart sounds by employing logistic regressio…

Comparison of the Adaboost Method and the Extreme Learning Machine Method in Predicting Heart Failure Open

Muhammad Nadim Mubaarok, Triando Hamonangan Saragih, Muliadi Muliadi, Fatma Indriani, Mohammad Reza Faisal , et al. · 2024

Heart disease, which is classified as a non-communicable disease, is the main cause of death every year. The involvement of experts is considered very necessary in the process of diagnosing heart disease, considering its complex nature and…

Letter to the editor in response to: A profile on the WISE cortical strip for intraoperative neurophysiological monitoring Open

Triwiyanto Triwiyanto, I Putu Alit Pawana, Achmad Rizal · 2024

KEYWORDS: Direct cortical stimulationhigh-frequency oscillationneurosurgerysensory evoked potentialssignal-to-noise ratio

PENERAPAN PANEL SURYA SEBAGAI MEDIA PEMBELAJARAN ENERGI TERBAHARUKAN DAN ENERGI LISTRIK TAMBAHAN DI SEKOLAH ALAM GAHARU Open

Istiqomah Istiqomah, Arif Abdul Aziz, Achmad Rizal, Muhammad Fahriza Bahrudin, Soediponegoro Soediponegoro , et al. · 2024

Abstrak: Sekolah Alam mengedepankan alam sebagai aspek utama objek pembelajaran, sehingga kewajiban menjaga alam menjadi hal penting untuk diajarkan ke peserta didik. Salah satu upaya untuk menjaga alam adalah dengan menggunakan energi bar…

PELATIHAN PEMILAHAN SAMPAH PADA USIA DINI DI JAWA BARAT Open

Muhammad Fahriza Bahrudin, Rifka Aulia Natasya, Fahira Deviana Putri Pasaribu, Aura Awaliani Puteri, Raudhatul Jannah , et al. · 2024

Abstrak: Pelatihan pemilahan sampah menjadi salah satu cara untuk menuju gerakan zero waste, dengan pemberian pelatihan ini sejak usia dini dapat menumbuhkan kepekaan para siswa terhadap pentingnya menjaga lingkungan. Pengabdian masyarakat…

Grey Level Differences Matrix for Alcoholic EEG Signal Classification Open

Bandiyah Sri Aprillia, Achmad Rizal, Muhammad Arik Geraldy Fauzi · 2024

Electroencephalogram (EEG) signals can provide information on abnormalities in a person's brain and characterize brain activity. Brain injury or diseases can manifest as brain disorders. Trauma or the use of specific chemicals or medicatio…

Twisted helical Tape's impact on heat transfer and friction in zinc oxide (ZnO) nanofluids for solar water heaters: Biomedical insight Open

M. Arun, Debabrata Barik, Sreejesh S.R. Chandran, Nikhil Govil, Prabhakar Sharma , et al. · 2024

This study explores the influence of Zinc Oxide (ZnO) nanofluids on solar water heaters with Dimple Tubes and Helical Twisted Tape (DTHTT) surfaces. The helical twisted tape design enhances turbulence, improving nanofluid mixing and therma…

Review of: "A Simple Preprocessing Method Enhances Machine Learning Application to EEG Data for Differential Diagnosis of Autism" Open

Achmad Rizal · 2024

Potential competing interests: No potential competing interests to

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