Methods and apparatus to correct segmentation errors

M Sheppard, P Lipa, A Terrazas, W Xie… - US Patent App. 14 …, 2016 - Google Patents
Methods, apparatus, systems and articles of manufacture are disclosed to correct
segmentation errors. An example disclosed method includes identifying, with a processor, a …

Obfuscating data at-transit

M Weiner, O Golombek, H Adani - US Patent 11,456,855, 2022 - Google Patents
A method for obfuscating data at-transit can include receiving a request for communicating
data, determining a sequence of data at-transit for a window of time; and providing the …

Systems and methods for filtering microblogs

W Luo, C Li, H Zheng, Z Yang - US Patent 10,204,164, 2019 - Google Patents
Systems, devices and methods are provided for filtering microblogs. For example, one or
more first subject terms are acquired based on at least information associated with content of …

Pattern change discovery between high dimensional data sets

Y Xu, ZM Zhang - US Patent 11,947,622, 2024 - Google Patents
The general problem of pattern change discovery between high-dimensional data sets is
addressed by considering the notion of the principal angles between the subspaces is …