Issued Patents All Time
Showing 101–125 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7472107 | Integrating horizontal partitioning into physical database design | Sanjay Agrawal, Vivek Narasayya | 2008-12-30 |
| 7454407 | Techniques for estimating progress of database queries | Ravishankar Ramamurthy, Kaushik Shriraghav | 2008-11-18 |
| 7406479 | Primitive operator for similarity joins in data cleaning | Kaushik Shriraghav, Venkatesh Ganti | 2008-07-29 |
| 7383262 | Ranking database query results using probabilistic models from information retrieval | Gautam Das, Vagelis Hristidis, Gerhard Weikum | 2008-06-03 |
| 7363301 | Database aggregation query result estimator | Vivek Narasayya, Rajeev Motwani, Mayur Datar | 2008-04-22 |
| 7363289 | Method and apparatus for exploiting statistics on query expressions for optimization | Nicolas Bruno | 2008-04-22 |
| 7346601 | Efficient evaluation of queries with mining predicates | Vivek Narasayya, Sunita Sarawagi | 2008-03-18 |
| 7330848 | Method and apparatus for generating statistics on query expressions for optimization | Nicolas Bruno | 2008-02-12 |
| 7328221 | Optimization based method for estimating the results of aggregate queries | Vivek Narasayya, Gantam Das | 2008-02-05 |
| 7299226 | Cardinality estimation of joins | Nicolas Bruno, Murali Krishna, Ming-Chuan Wu | 2007-11-20 |
| 7299220 | Constructing database object workload summaries | Vivek Narasayya, Prasanna Ganesan | 2007-11-20 |
| 7296011 | Efficient fuzzy match for evaluating data records | Kris Ganjam, Venkatesh Ganti, Rajeev Motwani | 2007-11-13 |
| 7293037 | Database aggregation query result estimator | Vivek Narasayya, Rajeev Motwani, Mayur Datar | 2007-11-06 |
| 7293036 | Compressing database workloads | Ashish Gupta, Vivek Narasayya | 2007-11-06 |
| 7287020 | Sampling for queries | Vivek Narasayya, Rajeev Motwani, Mayur Datar | 2007-10-23 |
| 7287019 | Duplicate data elimination system | Rahul Kapoor, Venkatesh Ganti | 2007-10-23 |
| 7281013 | Workload analysis tool for relational databases | Vivek Narasayya, Omer Ahmed Zaki | 2007-10-09 |
| 7281007 | Optimization based method for estimating the results of aggregate queries | Vivek Narasayya, Gantam Das | 2007-10-09 |
| 7251648 | Automatically ranking answers to database queries | Gautam Das, Aris Gionis | 2007-07-31 |
| 7249120 | Method and apparatus for selecting candidate statistics to estimate the selectivity value of the conditional selectivity expression in optimize queries based on a set of predicates that each reference a set of relational database tables | Nicolas Bruno | 2007-07-24 |
| 7249141 | Automated layout of relational databases | Sanjay Agrawal, Abhinandan S. Das, Vivek Narasayya | 2007-07-24 |
| 7240044 | Query optimization by sub-plan memoization | Ashraf Aboulnaga | 2007-07-03 |
| 7228312 | Transformation tool for mapping XML to relational database | Zhiyuan Chen, Kyuseok Shim, Yuqing Yu | 2007-06-05 |
| 7194451 | Database monitoring system | Arnd Christian König, Vivek Narasayya | 2007-03-20 |
| 7155459 | Time-bound database tuning | Sanjay Agrawal, Vivek Narasayya | 2006-12-26 |