Pelumi Damola Adeyinka

Governance Frameworks for Ensuring Algorithmic Decision Data Integrity in AI Systems and Regulatory Compliance

Pelumi Damola Adeyinka, Emonena Patrick Obrik-Uloho, Olufunke Cynthia Metibemu, Cornelia Ifeoma Ejoh & Christopher Ugbong Akeke · Asian Journal of Research in Computer Science · 2026

Artificial intelligence systems increasingly mediate consequential decisions in credit allocation, healthcare triage, employment screening and public administration, yet the data underpinning these decisions is frequently incomplete, mislabelled, stale or quietly altered as it mo...

Open access Research Article 10.9734/ajrcos/2026/v19i8892

Prompt Injection and Training Data Poisoning as Emerging Threats to PCI DSS–Protected Financial Data

Suleiman S. Abba, Temitope Ibrahim Lawal, Pelumi Damola Adeyinka, Akinde Michael Ogunmolu & Abayomi Titilola Olutimehin · Asian Journal of Research in Computer Science · 2026

This study examines how prompt injection and training data poisoning compromise artificial intelligence (AI) systems operating within PCI DSS–protected financial environments and evaluates the adequacy of existing compliance controls in addressing these emerging threats. A multi-...

Open access Research Article 10.9734/ajrcos/2026/v19i3836

Blockchain-integrated AI Systems for Enhancing Trust and Transparency in Cross-Border Finance

Olubukola Omolara Adebiyi, Anuoluwapo Deborah Popoola, Pelumi Damola Adeyinka, Aisha Temitope Arigbabu & Omobolaji Olufunmilayo Olateju · Asian Journal of Research in Computer Science · 2026

This study explores how integrating blockchain technology with artificial intelligence can strengthen trust, transparency, and regulatory compliance in cross-border financial transactions. Drawing on open-source international datasets and quantitative analysis, the research shows...

Open access Research Article 10.9734/ajrcos/2026/v19i1818