| 7047230 |
Distinct sampling system and a method of distinct sampling for optimizing distinct value query estimates |
— |
2006-05-16 |
| 6912524 |
Join synopsis-based approximate query answering |
Swarup Acharya, Viswanath Poosala, Sridhar Ramaswamy |
2005-06-28 |
| 6772179 |
System and method for improving index performance through prefetching |
Shimin Chen, Todd C. Mowry |
2004-08-03 |
| 6591291 |
System and method for providing anonymous remailing and filtering of electronic mail |
Eran Gabber, David M. Kristol, Yossi Matias, Alain Mayer |
2003-07-08 |
| 6519604 |
Approximate querying method for databases with multiple grouping attributes |
Swarup Acharya, Viswanath Poosala |
2003-02-11 |
| 6510531 |
Methods and systems for testing parallel queues |
— |
2003-01-21 |
| 6477534 |
Method and system for generating a statistical summary of a database using a join synopsis |
Swarup Acharya, Viswanath Poosala |
2002-11-05 |
| 6434590 |
Methods and apparatus for scheduling parallel processors |
Guy E. Blelloch, Yossi Matias, Girija Narlikar |
2002-08-13 |
| 6301640 |
System and method for modeling and optimizing I/O throughput of multiple disks on a bus |
Rakesh Barve, Bruce K. Hillyer, Yossi Matias, Elizabeth Shriver, Jeffrey S. Vitter |
2001-10-09 |
| 6012064 |
Maintaining a random sample of a relation in a database in the presence of updates to the relation |
Yossi Matias, Viswanath Poosala |
2000-01-04 |
| 6009409 |
System and method for scheduling and controlling delivery of advertising in a communications network |
Micah Adler, Yossi Matias |
1999-12-28 |
| 5870752 |
Incremental maintenance of an approximate histogram in a database system |
Yossi Matias, Viswanath Poosala, Andrew Witkowski |
1999-02-09 |
| 5768594 |
Methods and means for scheduling parallel processors |
Guy E. Blelloch, Yossi Matias |
1998-06-16 |
| 5721896 |
Method for skew resistant join size estimation |
Sumit Ganguly, Yossi Matias, Abraham Silberschatz |
1998-02-24 |
| 5689696 |
Method for maintaining information in a database used to generate high biased histograms using a probability function, counter and threshold values |
Yossi Matias, Andrew Witkowski |
1997-11-18 |
