Jinchao Li

Title: Innovations of Jinchao Li in Dialog Processing

Introduction

Jinchao Li is a prominent inventor based in Redmond, WA, known for his significant contributions to the field of dialog processing. With a total of nine patents to his name, he has been instrumental in advancing technologies that enhance human-computer interaction.

Latest Patents

One of Jinchao Li's latest patents is the "Hybrid transformer-based dialog processor." This invention provides systems and methods for determining responses to queries in a dialog. It features an entity extractor that identifies rules and conditions associated with the query to determine a specific task. The technology generates a transformer-based dialog embedding by pre-training a transformer using dialog corpora that include various tasks. A task-specific classifier then generates a first set of candidate responses based on the identified rules and conditions. Additionally, the transformer-based dialog embedding produces a second set of candidate responses to the query. The classifier is designed to accommodate changes made to a task by an interactive dialog editor, utilizing machine teaching. Finally, a response generator creates a response based on both sets of candidate responses using an optimization function.

Another notable patent is related to "Synthetic data generation for training of natural language understanding models." This document discusses a method that can be executed on a computing device. It involves obtaining a task-semantically-conditioned generative model that has been pretrained using a first training data set with unlabeled examples and a second data set with dialog act-labeled utterances. The method includes inputting dialog acts into the generative model to obtain synthetic utterances, which are then outputted.

Career Highlights

Jinchao Li is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and develop cutting-edge technologies in dialog processing. His work has significantly impacted the way machines understand and respond to human language.

Collaborations

Jinchao has collaborated with notable colleagues such as Jianfeng Gao and Hui Su, contributing to various projects that enhance dialog systems and natural language processing.

Conclusion

Jinchao Li's innovative work in dialog processing and natural language understanding has made a lasting impact on the field. His patents reflect a commitment to improving human-computer interaction through advanced technologies.