Inventor
LIU SHIXIA
CN14 patents
⚠️ This page may combine multiple inventors who share the name “LIU SHIXIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
6 patentsUS7502786B2Mar 10, 2009
Visual method and apparatus for enhancing search result navigation
IBM263 citations98
US7499934B2Mar 3, 2009
Method for linking documents
IBM18 citations92
US9195635B2Nov 24, 2015
Temporal topic segmentation and keyword selection for text visualization
IBM20 citations91
US7870509B2Jan 11, 2011
Method and apparatus for improving the visibility of a treemap
IBM13 citations81
US7895195B2Feb 22, 2011
Method and apparatus for constructing a link structure between documents
IBM2 citations62
US7685088B2Mar 23, 2010
System and method for generating new concepts based on existing ontologies
IBM7 citations62
CAO NAN
3 patentsUS8446842B2May 21, 2013
Method and apparatus for identifying similar sub-graphs in a network
CAO NAN23 citations91
US9087117B2Jul 21, 2015
Method and system for visualization of data set
CAO NAN6 citations72
US8674991B2Mar 18, 2014
Layout method and system in a display area for disconnected dynamic networks
CAO NAN0 citations41