Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7840522 | Supervised rank aggregation based on rankings | Hang Li, Yu-Ting Liu | 2010-11-23 |
| 7818279 | Event detection based on evolution of click-through data | Wei-Ying Ma | 2010-10-19 |
| 7809723 | Distributed hierarchical text classification framework | Wei-Ying Ma, Hua-Jun Zeng | 2010-10-05 |
| 7805438 | Learning a document ranking function using fidelity-based error measurements | Ming-Feng Tsai, Wei-Ying Ma | 2010-09-28 |
| 7743058 | Co-clustering objects of heterogeneous types | Bin Gao, Wei-Ying Ma | 2010-06-22 |
| 7734633 | Listwise ranking | Hang Li, Tao Qin, Zhe Cao | 2010-06-08 |
| 7698332 | Projecting queries and images into a similarity space | Tao Qin, Wei-Ying Ma | 2010-04-13 |
| 7680851 | Active spam testing system | Hang Li | 2010-03-16 |
| 7676520 | Calculating importance of documents factoring historical importance | Hang Li, Lei S. Qi, Bin Gao, Lei Yang | 2010-03-09 |
| 7650031 | Method and system for detecting black frames in a sequence of frames | Bo Feng, Hong-Jiang Zhang | 2010-01-19 |
| 7634476 | Ranking of web sites by aggregating web page ranks | Wei-Ying Ma | 2009-12-15 |
| 7624081 | Predicting community members based on evolution of heterogeneous networks using a best community classifier and a multi-class community classifier | Qiankun Zhao, Wei-Ying Ma | 2009-11-24 |
| 7617194 | Supervised ranking of vertices of a directed graph | Tao Qin, Wei-Ying Ma | 2009-11-10 |
| 7593934 | Learning a document ranking using a loss function with a rank pair or a query parameter | Hang Li, Jun Xu, Yunbo Cao | 2009-09-22 |
| 7580931 | Topic distillation via subsite retrieval | Tao Qin, Wei-Ying Ma | 2009-08-25 |
| 7580945 | Look-ahead document ranking system | — | 2009-08-25 |
| 7546278 | Correlating categories using taxonomy distance and term space distance | Huai Yang, Wei-Ying Ma | 2009-06-09 |
| 7519217 | Method and system for generating a classifier using inter-sample relationships | Zhike Kong, Hong-Jiang Zhang | 2009-04-14 |
| 7509299 | Calculating web page importance based on a conditional Markov random walk | Wei-Ying Ma | 2009-03-24 |
| 7461073 | Co-clustering objects of heterogeneous types | Bin Gao, Wei-Ying Ma | 2008-12-02 |
| 7457801 | Augmenting a training set for document categorization | Wei-Ying Ma | 2008-11-25 |