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Title: Lihong Li: Innovator in Online Active Learning Technologies
Introduction
Lihong Li is a prominent inventor based in Santa Clara, CA, known for his contributions to online active learning technologies. With a total of five patents to his name, he has made significant strides in the field of user-generated content streams. His innovative approaches have garnered attention in both academic and corporate circles.
Latest Patents
One of Lihong Li's latest patents focuses on software for online active learning that processes content posted to an online stream at a website. The software converts the content into an elemental representation and inputs this representation into a probit model to obtain a predictive probability that the content is abusive. Additionally, the software calculates an importance weight based on the elemental representation. It updates the probit model using the content, the importance weight, and an acquired label if specific conditions are met. These conditions depend on an instrumental distribution. If the predictive probability indicates potential abuse and an acquired label is unavailable, the software removes the content from the online stream.
Career Highlights
Lihong Li has worked with notable companies such as Oath Inc. and AT&T Intellectual Property L.P. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in the field of online content management.
Collaborations
Lihong has collaborated with talented individuals such as Wei Chu and Martin Zinkevich. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Lihong Li's work in online active learning technologies showcases his commitment to improving user-generated content management. His innovative patents and collaborations highlight his significant contributions to the field.