Search Results - guo+zhen

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Knowledge Discovery from Citation Networks

A Bernoulli Process Topic (BPT) model that enables knowledge discovery from citation networks to improve data mining tasks Background: Knowledge discovery from citation networks (i.e., textual data with links such as scientific articles, legal documents, webpages, and emails) provides insight into vast areas since huge repositories are made available...

Published: 4/18/2024 | Inventor(s): Zhongfei Zhang, Zhen Guo

Keywords(s): #SUNYresearch, Technologies

Category(s): Technology Classifications > Computers, Campus > Binghamton University

Semi-supervised Learning Based on Semiparametric Regularization

Semiparametric regularization based approach allows a family of algorithms to be developed based on various choices of the original RKHS and the loss function Technology Overview: Labeled data are often expensive to obtain since they require the efforts of experienced experts. Meanwhile, the unlabeled data are relatively easy to collect. Semiparametric...

Published: 4/18/2024 | Inventor(s): Zhongfei Zhang, Guo Zhen

Keywords(s): #SUNYresearch, Technologies

Category(s): Technology Classifications > Computers, Technology Classifications > Information Technology, Campus > Binghamton University

Enhanced Max Margin Learning on Multimodal Data Mining in a Multimedia Database

An Enhanced Max Margin Learning (EMML) framework that is much more efficient in learning with a much faster convergence rate, verified in empirical evaluations Background: The problem of multimodal data mining in a multimedia database can be addressed as a structured prediction problem where we learn the mapping from an input to the structured...

Published: 4/18/2024 | Inventor(s): Zhen Guo, Zhongfei Zhang

Keywords(s): #SUNYresearch, Technologies

Category(s): Technology Classifications > Computers, Campus > Binghamton University