This inventor holds 1 USPTO granted patent. Top assignee: Symantec Corporation. Active years: 2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012
Title: Duen Horng Chau: Innovator in File and Website Reputation Systems
Introduction
Duen Horng Chau is a notable inventor based in Pittsburg, PA (US). He has made significant contributions to the field of computer security through his innovative patent. His work focuses on inferring the reputations of files and websites, which is crucial in the fight against malware.
Latest Patents
Duen Horng Chau holds a patent titled "Inferring file and website reputations by belief propagation leveraging machine reputation." This patent describes a method for determining the probability of a computer file being malware. The process involves iteratively propagating domain knowledge among computer files, related clients, and source domains. A graph is created that includes machine nodes representing clients, file nodes for the files on those clients, and optionally domain nodes for the source domains hosting the files. The edges in the graph connect the machine nodes with the related file nodes, and potentially connect the domain nodes with the related file nodes. The method sets priors and edge potentials based on domain knowledge, which is then propagated and aggregated among the connected nodes through message exchanges. The iteration continues until a stopping criterion is met, allowing for the classification and marginal probability calculation for each file node.
Career Highlights
Duen Horng Chau is currently employed at Symantec Corporation, a leading company in cybersecurity solutions. His work at Symantec has allowed him to apply his innovative ideas in a practical setting, contributing to the development of advanced security technologies.
Collaborations
Duen collaborates with Adam Wright, a fellow professional in the field. Their partnership enhances the research and development efforts at Symantec Corporation, fostering innovation in cybersecurity.
Conclusion
Duen Horng Chau's contributions to the field of computer security through his patent on file and website reputation systems highlight his role as an influential inventor. His work not only advances technology but also plays a vital role in protecting users from malware threats.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile