Company Filing History:
Years Active: 2021-2023
Title: Innovations of Jianfeng Wen
Introduction
Jianfeng Wen is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of machine learning and data processing. With a total of 4 patents, his work focuses on enhancing the understanding and processing of sequential interaction data.
Latest Patents
One of his latest patents is titled "Processing Sequential Interaction Data." This disclosure relates to processing sequential interaction data through machine learning. The method includes obtaining a dynamic interaction graph constructed based on a dynamic interaction sequence. This sequence comprises interaction feature groups corresponding to interaction events, where each group includes a first object, a second object, and the interaction time. The dynamic interaction graph consists of multiple nodes, including a first node representing the first object and a second node representing the second object. A current sequence corresponding to a current node to be analyzed is determined, and this sequence is input into a Transformer-based neural network model. The model then determines a feature vector corresponding to the current node.
Another significant patent is "Method and Apparatus for Processing User Interaction Sequence Data." This patent discloses computer-implemented methods and systems for processing interaction sequence data. The method includes obtaining a dynamic interaction graph based on a chronological arrangement of interactions, where each interaction involves two objects and a time of interaction. A sub-graph corresponding to a target node is determined, and a feature vector for the target node is established based on the node features and directions of edges in the sub-graph.
Career Highlights
Jianfeng Wen is currently employed at Advanced New Technologies Co., Ltd. His work at this company has allowed him to explore innovative solutions in the realm of data processing and machine learning. His contributions have been instrumental in advancing the understanding of user interactions through technology.
Collaborations
Some of his notable coworkers include Xiaofu Chang and Le Song. Their collaboration has fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Jianfeng Wen's work exemplifies the intersection of technology and innovation. His patents reflect a deep understanding of machine learning and data processing, contributing to advancements in the field. His ongoing efforts at Advanced New Technologies Co., Ltd. continue to shape the future of interaction data processing.