| 10216825 |
Reading material suggestions based on reading behavior |
Dennis H. Harding, Aaron James Dykstra, Laura Ellen Grit, James C. Petts, Samuel A. Minter +2 more |
2019-02-26 |
| 10013492 |
Categorization based on user questionnaire |
James C. Petts, Yong Xi, Laura Ellen Grit, Samuel A. Minter, Lindsey Christina Fowler +2 more |
2018-07-03 |
| 9769008 |
Annotations for content creation feedback |
James C. Petts, Aaron James Dykstra, Lindsey Christina Fowler, Laura Ellen Grit, Dennis H. Harding +2 more |
2017-09-19 |
| 9639877 |
eBook citation enhancement |
James C. Petts, Aaron James Dykstra, Laura Ellen Grit, Lindsey Christina Fowler, Dennis H. Harding +1 more |
2017-05-02 |
| 9076179 |
Recommendation system with user interface for exposing downstream effects of paricular rating actions |
Joseph Xavier, Jeffrey D. Lehman, Japan S. Doshi, Sandy Wenling Qiu, Bobby P. Nath |
2015-07-07 |
| 8834166 |
User device providing electronic publications with dynamic exercises |
Dennis H. Harding, Aaron James Dykstra, Laura Ellen Grit, James C. Petts, Samuel A. Minter +2 more |
2014-09-16 |
| 8751507 |
Recommendation system with multiple integrated recommenders |
Sung H. Kim, Shing Yan Lam, Kushal Chakrabarti, Brett W. Witt |
2014-06-10 |
| 8560545 |
Item recommendation system which considers user ratings of item clusters |
James D. Chan, Kushal Chakrabarti |
2013-10-15 |
| 8478664 |
Recommendation system with user interface for exposing downstream effects of particular rating actions |
Joseph Xavier, Jeffrey D. Lehman, Japan S. Doshi, Sandy Wenling Qiu, Bobby P. Nath |
2013-07-02 |
| 8260787 |
Recommendation system with multiple integrated recommenders |
Shing Yan Lam, Kushal Chakrabarti, Sung H. Kim, Brett W. Witt |
2012-09-04 |
| 8095521 |
Recommendation system with cluster-based filtering of recommendations |
James D. Chan, Kushal Chakrabarti |
2012-01-10 |
| 8019766 |
Processes for calculating item distances and performing item clustering |
James D. Chan, Kushal Chakrabarti |
2011-09-13 |
| 7966225 |
Method, system, and medium for cluster-based categorization and presentation of item recommendations |
James D. Chan, Kushal Chakrabarti |
2011-06-21 |
| 7949659 |
Recommendation system with multiple integrated recommenders |
Kushal Chakrabarti, James D. Chan, Sung H. Kim, Shing Yan Lam, Brett W. Witt |
2011-05-24 |
| 7743059 |
Cluster-based management of collections of items |
James D. Chan, Kushal Chakrabarti |
2010-06-22 |
| 7689457 |
Cluster-based assessment of user interests |
James D. Chan, Kushal Chakrabarti |
2010-03-30 |