SunilKumar Kopparapu

Title: SunilKumar Kopparapu: Innovations in Speech Monitoring and Corpus Creation

Introduction

SunilKumar Kopparapu is an inventor based in Mumbai, India, whose patent work focuses on speech technologies. His inventions address real-time conversation monitoring and the creation of speech corpora using internet resources and conventional datasets. He is associated with Tata Consultancy Services Limited and has 2 patents.

Latest Patents

**System and Method for Monitoring a Voice in Real Time.** This invention describes a system for capturing and analyzing speech features during an agent’s conversation with a caller. It can detect variations in the conversation, identify the caller’s location, and suggest location-specific vocabulary. An alert engine can also send real-time notifications to the agent’s console.

**Method and System for Creating Frugal Speech Corpus Using Internet Resources and Conventional Speech Corpus.** This invention presents a method for building a speech corpus from publicly accessible speech and transcription data. It extracts and aligns speech with text at sentence, word, or phoneme level, then identifies short segments to create a phonetically balanced, segmented, text-aligned corpus. The process can enrich the resulting corpus with contextual and environmental data from additional sources.

Career Highlights

Kopparapu’s patent portfolio reflects work on practical speech-processing systems, including tools for supporting agent conversations and methods for assembling speech data efficiently. His association with Tata Consultancy Services Limited connects this work with a company active in technology and research.

Collaborations

Kopparapu’s listed coworkers include Imran Ahmed Sheikh and Meghna Abhishek Pandharipande.

Conclusion

SunilKumar Kopparapu’s two patents highlight innovations in real-time speech monitoring and efficient speech-corpus development, with applications in conversational systems and speech technology research.