Information Technology
AI & Machine Learning · Computer Vision · Data · Research
A multidisciplinary technology practitioner working across research, data, AI, and creative technical implementation, with interests in environmental and geospatial applications.
About
I am Muhammad Ryan Rizky Rahmadi, an Information Technology graduate and Research and Teaching Assistant interested in connecting technology, data, research, and creative implementation. My practice spans artificial intelligence, machine learning, computer vision, data science, web development, UI/UX, and digital media, with additional interests in geospatial and environmental technology.
Alongside research and education, I have contributed to web and UI/UX work, data-science learning, student organizations, and multimedia initiatives. These experiences inform a practical, multidisciplinary approach to building and communicating technology.
AI & Machine Learning / Computer Vision / Data / Research
Selected Work
A selection of work in computer vision, data, and technology-driven problem solving.
A social media sentiment analysis project developed through six systematic stages: EDA, data cleaning and preprocessing, machine learning model training, performance evaluation, LLM interpretation, and final result analysis.
Research exploring the use of Welch-Powell graph coloring theory to optimize higher-education course scheduling.
An academic paper exploring applications of matrix theory in image processing, with a focus on improving image quality for interpretation by people or computers.
Skills / Expertise
Areas of interest and tools that support thoughtful exploration across data, models, and systems.
Research
An academic view of research direction, methodology, and tools.
Computer Vision · Environmental Research
A computer vision research project on floating-waste detection in challenging river imagery, examining activation-function changes within the YOLOv8 architecture.
YOLOv8 · Python · Computer Vision
Experience / Education
A structured, compact overview of core professional roles, academic background, and leadership milestones.
Universitas Lambung Mangkurat
Conducted academic and technical support, assisting students and faculty in programming, applied research, and laboratory initiatives.
DEGREE / ACCREDITATION / SECONDARY EDUCATION
Universitas Lambung Mangkurat
Mempelajari berbagai bidang ilmu komputer, meliputi pengembangan perangkat lunak, analisis data, kecerdasan buatan, machine learning, computer vision, dan bidang terkait.
SMA Negeri 1 Banjarmasin
Certificates / Achievements
Selected training, speaking, and competition recognition. Official certificate PDFs and award media can be previewed directly.
Laboratorium Komputer Dasar, Program Studi Teknologi Informasi, Universitas Lambung Mangkurat
Served as a speaker/instructor for In-House Computer Applications Training on Microsoft PowerPoint. Covered slide management, formatting, presentation layout, tables and charts, Slide Master, supporting elements, transitions and animations, and presentation finalization, delivery, and export. Total training duration: 12 instructional hours.
Laboratorium Komputer Dasar, Program Studi Teknologi Informasi, Universitas Lambung Mangkurat
Served as a speaker/instructor for In-House Computer Applications Training on Microsoft Word. Covered administrative document preparation, formatting, tables, document finalization, and Mail Merge. Total training duration: 12 instructional hours.
PTBMMKI Region 5
PTBMMKI Region 5 covers a humanitarian and medical-assistance region across Kalimantan, Sulawesi, Maluku, and Papua.
07 / Contact
Based in Banjarmasin, South Kalimantan, Indonesia. For research, data, web, or creative-technology conversations, reach out through any of the channels below.