Vishal Sunder

Title: Innovations by Vishal Sunder

Introduction

Vishal Sunder is an accomplished inventor based in Columbus, OH. He has made significant contributions to the field of speech recognition and understanding through his innovative patents. With a total of 2 patents, Sunder's work focuses on enhancing the capabilities of speech technology.

Latest Patents

One of his latest patents is titled "Textual knowledge transfer for improved speech recognition and understanding." This invention provides systems, computer-implemented methods, and computer program products designed to facilitate fine-grained textual knowledge transfer. The goal is to improve speech recognition and understanding. The system includes a processor that executes components stored in memory, which comprise a deriving component that can derive speech-based embeddings from an utterance via a speech encoder. Additionally, it features a cross-attention component that aligns large language model (LLM) based sentence embeddings with the speech-based embeddings at a token level. The components also include a loss component that combines alignment loss and automatic speech recognition (ASR) loss.

Another notable patent is "End-to-end integration of dialog history for spoken language understanding." This invention also provides systems, computer-implemented methods, and computer program products aimed at facilitating the integration of dialogue history for spoken language understanding. The system comprises a processor that executes components stored in memory, including a conversation component that encodes both speech-based and text-based content of an utterance into a uniform representation.

Career Highlights

Vishal Sunder has worked with prominent organizations such as IBM and The Ohio State University. His experience in these institutions has allowed him to develop and refine his innovative ideas in the realm of speech technology.

Collaborations

Some of his notable coworkers include Samuel Jonathan Thomas and Hong-Kwang Jeff Kuo. Their collaboration has likely contributed to the advancements in the projects they have worked on together.

Conclusion

Vishal Sunder's contributions to speech recognition technology through his patents demonstrate his innovative spirit and dedication to improving communication systems. His work continues to influence the field and pave the way for future advancements.