Company Filing History:
Years Active: 2019-2022
Title: Innovations of Yu Dong in Machine Learning and Database Technologies
Introduction
Yu Dong is an accomplished inventor based in San Jose, CA, with a focus on machine learning and database technologies. He holds 5 patents that showcase his innovative contributions to the field. His work emphasizes improving system performance and resource management in database environments.
Latest Patents
One of Yu Dong's latest patents is titled "Using machine learning to estimate query resource consumption in MPPDB." This invention provides methods and apparatus for utilizing machine learning to estimate query resource consumption in a massively parallel processing database (MPPDB). The technology jointly performs query resource consumption estimation and resource extreme events detection, utilizing an adaptive kernel to learn optimal similarity relation metrics for data from various system settings. Additionally, it employs multi-level stacking technology to leverage outputs from diverse base classifier models. The advantages of this invention include faster and more reliable system performance while avoiding resource issues such as out-of-memory (OOM) occurrences.
Another significant patent is "Best-efforts database functions." This computer-implemented method and system at a network switch uses processors to perform a pre-defined database function on query data contained in data messages. The method allows for both full and partial completion of database functions, generating complete result data or partially complete result data with skipped query data. An application programming interface (API) is utilized to define the database function, enhancing the efficiency of data routing to destination nodes.
Career Highlights
Yu Dong has worked with notable companies such as Future Wei Technologies, Inc. and Huawei Technologies Co., Limited. His experience in these organizations has contributed to his expertise in machine learning and database technologies.
Collaborations
Yu Dong has collaborated with talented individuals in his field, including Qingqing Zhou and Mingyi Zhang. Their joint efforts have likely led to advancements in the projects they have worked on together.
Conclusion
Yu Dong's innovative work in machine learning and database technologies has made a significant impact in the industry. His patents reflect a commitment to enhancing system performance and resource management, showcasing his role as a leading inventor in this field.
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