Deepti Bhatia

Title: Inventor Deepti Bhatia: Pioneering Innovations in Speech Recognition

Introduction

Deepti Bhatia, a talented inventor based in Fremont, CA, has made significant contributions to the field of speech recognition technology. With a total of two patents to her name, her work is at the forefront of advancing how machines understand and process human speech.

Latest Patents

Deepti Bhatia's latest patents focus on enhancing automatic speech recognition systems. One key patent, titled "Learning Word-Level Confidence for Subword End-to-End Automatic Speech Recognition," outlines a method that utilizes a confidence estimation module (CEM). This method processes speech recognition results, obtaining confidence embeddings for sub-word units and generating confidence output scores based on both confidence feature vectors and acoustic context vectors. It also determines word-level and utterance-level confidence scores, refining the overall accuracy of speech recognition.

Another notable patent, "Using Context Information with End-to-End Models for Speech Recognition," describes a method for processing audio data to generate speech recognition scores. This process incorporates context information to improve the transcription accuracy. By executing a beam search decoding process, the method selects the best transcription from multiple candidate outputs, significantly enhancing the effectiveness of speech recognition systems.

Career Highlights

Deepti Bhatia is currently associated with Google Inc., where she collaborates on innovative projects related to artificial intelligence and speech processing. Her expertise in these areas has helped the company refine its capabilities in automatic speech recognition technology.

Collaborations

Throughout her career, Bhatia has worked alongside esteemed colleagues such as Bo Li and Tara N. Sainath. These collaborations have fostered an environment of creativity and innovation, allowing them to push the boundaries of technology and improve user experiences in speech recognition.

Conclusion

Deepti Bhatia's innovative contributions to the field of speech recognition reflect her commitment to advancing technology. Through her patents, she has demonstrated a deep understanding of the complexities of speech processing, paving the way for smarter and more efficient systems. As she continues to work at Google Inc., her impact on the industry is sure to grow, inspiring future innovations in the realm of artificial intelligence.