Web Page Categorization using Graph-Based Term Selection
United States Patent 7,769,749.
System and Method for Selecting a Training Sample from a Sample Test based on Data Sample Proximity
Xiaofei He and Wei Vivian Zhang.
United States Patent 7,844,567.
Method and Apparatus using a Classifier to Determine Semantically Related Terms.
Pradhuman Jhala and Xiaofei He.
United States Patent 7,707,127.
System for Classifying a Search Query.
Xiaofei He and Pradhuman Jhala.
United States Patent 7,603,348.
Method and System for Identifying Image Relatedness Using Link and page Layout Analysis.
Wei-Ying Ma, Ji-Rong Wen, Xiaofei He, and Deng Cai.
United States Patent 7,293,007.
System, Method, and Apparatus for Selecting One or More Representative Images
United States Patent (pending), application number: 12/126,801.
Query Substitution Using Active Learning.
Vivian Wei Zhang and Xiaofei He.
United States Patent (pending), application number: 11/733,652.