European Journal of Computer Science and Information Technology (EJCSIT)

EA Journals

natural language understanding

Conversational Finance: LLM-Powered Payment Assistant Architecture (Published)

This article explores the application of Large Language Models (LLMs) for conversational payment initiation and management within financial services. It proposes an intelligent assistant capable of securely handling financial transactions through natural language interfaces. The article addresses architectural components, natural language understanding, integration with payment systems, security protocols, and user authentication methodologies. The article examines implementation considerations including fraud detection, regulatory compliance, multi-modal interfaces, contextual awareness, and error handling. Through article evaluation of operational metrics and user experience data, the article demonstrates significant advantages of conversational payment systems over traditional interfaces. Despite notable limitations in privacy, cross-lingual capabilities, and integration with legacy systems, the article concludes that LLM-powered payment assistants represent a fundamental advancement in financial interaction, with promising directions for future research to enhance their sophistication, trustworthiness, and integration within the broader financial ecosystem.

 

Keywords: Financial Inclusion, conversational finance, large language models, natural language understanding, payment systems

Designing the Intelligent Contact Center: Human-AI Collaboration in Real-Time Customer Service (Published)

The intelligent contact center represents a transformative evolution in customer service delivery, integrating artificial intelligence with human expertise to create responsive, efficient, and personalized service experiences. This technological paradigm shifts enables organizations to meet rising customer expectations while optimizing operational resources through sophisticated architectural components including intent detection engines, autonomous resolution capabilities, and risk assessment frameworks. The symbiotic relationship between AI systems and human agents’ manifests in multiple collaboration modes: supervised automation for routine interactions, agent augmentation for complex scenarios, and dynamic handoff protocols for seamless transitions. Continuous improvement mechanisms, both supervised and unsupervised, ensure these systems evolve through operational experience. Governance frameworks encompassing agent coaching, cross-jurisdictional adaptation, and ethical guidelines provide necessary guardrails for responsible implementation. Despite integration challenges with legacy systems, organizations can achieve successful deployment through thoughtful data architecture, scalable machine learning operations, and comprehensive change management strategies. Future directions point toward multimodal interaction processing, predictive service models, and collaborative intelligence networks that will further enhance the capabilities of intelligent contact centers. The fundamental principle guiding this evolution remains focused on technology augmenting human capabilities rather than replacing them, creating service experiences that balance efficiency with authentic human connection.

 

Keywords: Human-AI collaboration, intelligent contact center, natural language understanding, predictive service models, supervised automation

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