Takaaki Hori

Title: Takaaki Hori: Innovator in Speech Recognition Technologies

Introduction

Takaaki Hori is a prominent inventor based in Lexington, MA, contributing significantly to the field of speech processing with a remarkable portfolio of 17 patents. His work primarily focuses on advancing automatic speech recognition (ASR) systems through innovative techniques that utilize long contextual information and artificial intelligence.

Latest Patents

Hori’s latest patents include groundbreaking inventions such as the “Long-context end-to-end speech recognition system.” This invention focuses on ASR systems that can recognize long audio recordings, such as lectures and conversational speeches. It employs a Transformer-based approach that processes multiple utterances simultaneously, enhancing the accuracy of transcription.

Another notable patent is the “Artificial intelligence system for sequence-to-sequence processing with attention adapted for streaming applications.” This AI system comprises a deep neural network that processes input frames through sophisticated layers, including a dual self-attention module. This setup is designed to address both non-causal and causal frames, providing a robust solution for streaming applications.

Career Highlights

Takaaki Hori is associated with Mitsubishi Electric Research Laboratories, Inc., where he applies his expertise in speech processing and artificial intelligence. His career is marked by a commitment to pushing the boundaries of technology in the realm of speech recognition, making significant contributions to both research and practical applications.

Collaborations

Throughout his career, Hori has collaborated with notable coworkers such as Jonathan Le Roux and Chiori Hori. These collaborations have fostered an environment of innovation and mutual learning, further enhancing the impact of their collective work in speech technology.

Conclusion

Takaaki Hori stands out as a leading inventor in the field of speech recognition, with his innovative patents and contributions to artificial intelligence technologies. As he continues to work at Mitsubishi Electric Research Laboratories, Inc., Hori's advancements will likely shape the future of speech processing, benefiting various applications across industries.