Journal of Advances in Developmental Research
E-ISSN: 0976-4844
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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal
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Volume 17 Issue 1
2026
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A Real Time Speech To Text Conversational Agents For Hands Free Virtual Machine
| Author(s) | Nishanth. R, Ms. P. Anuja |
|---|---|
| Country | India |
| Abstract | The increasing demand for contactless and natural human-computer interaction has intensified research in real-time conversational artificial intelligence systems. Speech-driven virtual assistants enable seamless hands-free control across diverse application domains, including healthcare, smart environments, automotive systems, and assistive technologies. This paper presents the design and implementation of a real-time speech-to-text conversational framework that integrates streaming Automatic Speech Recognition (ASR), contextual Natural Language Understanding (NLU), dialogue state tracking, and neural Text-to-speech (TTS) synthesis. The proposed architecture emphasizes low-latency inference, optimized model deployment, and contextual continuity in multi-turn conversations. Experimental evaluation demonstrates significant improvements in Word Error Rate (WER), intent detection accuracy, and response latency compared to conventional cloud-dependent systems. The proposed system contributes toward scalable, privacy-aware, and efficient hands-free virtual assistance platforms. |
| Keywords | Automatic Speech Recognition, Conversational AI, Natural Language Processing, Hands-Free Systems, Real-Time Inference, Dialogue Systems. |
| Field | Computer > Artificial Intelligence / Simulation / Virtual Reality |
| Published In | Volume 17, Issue 1, January-June 2026 |
| Published On | 2026-05-31 |
| Cite This | A Real Time Speech To Text Conversational Agents For Hands Free Virtual Machine - Nishanth. R, Ms. P. Anuja - IJAIDR Volume 17, Issue 1, January-June 2026. |
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IJAIDR DOI prefix is
10.71097/IJAIDR
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