John W Klovstad

Title: The Innovative Mind of John W Klovstad

Introduction

John W Klovstad, an accomplished inventor located in Dorchester, MA, has made significant contributions to the field of speech recognition technology. With three patents to his name, his innovative work continues to push the boundaries of how machines understand and process human speech.

Latest Patents

Klovstad's recent patents showcase his expertise and forward-thinking approach. The first, titled "Speech Recognition Activation and Deactivation Method," presents a method for enhancing speech recognition efficiency by dynamically activating or deactivating specific words within a grammar graph at the 'kernel' level. This invention focuses on reducing computational load by managing a sequence of acoustic kernels, each representing a phoneme spectral vector.

The second patent, "Speech Recognition Training Method," outlines a novel approach for deriving acoustic parameters from speech input. This system employs a speech processing circuitry that repetitively captures these parameters at a specific frame repetition rate. By utilizing a collection of template matching circuits, the apparatus identifies speech units by comparing acoustic parameters against stored patterns. This method allows for system scalability by expanding the circuitry connected to a system bus, thereby increasing recognition capacity.

Career Highlights

John W Klovstad is currently associated with Exxon Research and Engineering Company, where he applies his expertise in speech technology. His career is marked by a dedication to improving speech recognition systems, which have wide-ranging applications across various industries. His inventive spirit has led to advancements that are shaping the future of human-computer interaction.

Collaborations

Klovstad collaborates closely with esteemed colleagues such as Kalyan Ganesan and Chin-Hui Lee. Together, they work within the innovative environment at Exxon, pooling their knowledge and skills to develop cutting-edge technologies that enhance speech understanding and processing.

Conclusion

John W Klovstad stands as a prominent figure in the realm of speech recognition, with a robust portfolio of patents that reflect his commitment to innovation. His work not only benefits the academic community but also provides practical solutions for everyday applications, making him a vital asset to the advancements in technology. As he continues to develop new ideas, the impact of his inventions on speech recognition technology will undoubtedly be profound.