Home Page of Lukasz Golab at AT&T Labs

AT&T Labs - Research

[PHOTO]

Lukasz Golab
Senior Member of Research Staff, AT&T Labs
lgolab@research.att.com

Selected Publications (according to DBLP)

L. Golab, H. Karloff, F. Korn, A. Saha, D. Srivastava. Sequential Dependencies. VLDB 2009.

M. H. Bateni, L. Golab, M. T. Hajiaghayi, H. Karloff. Scheduling to Minimize Staleness and Stretch in Real-Time Data Warehouses. SPAA 2009.

G. Cormode, L. Golab, F. Korn, A. McGregor, D. Srivastava, X. Zhang. Estimating the Confidence of Conditional Functional Dependencies. SIGMOD 2009.

L. Golab, T. Johnson, J. S. Seidel, V. Shkapenyuk. Stream Warehousing with DataDepot. SIGMOD 2009 (industry track).

L. Golab, T. Johnson, V. Shkapenyuk. Scheduling Updates in a Real-Time Stream Warehouse. ICDE 2009.

L. Golab, H. Karloff, F. Korn, D. Srivastava, B. Yu. On Generating Near-Optimal Tableaux for Conditional Functional Dependencies. VLDB 2008.

L. Golab, T. Johnson, O. Spatscheck. Prefilter: Predicate Pushdown at Streaming Speeds. SSPS 2008.

L. Golab, T. Johnson, N. Koudas, D. Srivastava, D. Toman. Optimizing Away Joins on Data Streams. SSPS 2008.

L. Golab. Sliding Window Query Processing over Data Streams. Ph.D. Thesis, David R. Cheriton School of Computer Science, University of Waterloo, 2006.

L. Golab, K. G. Bijay, M. T. Ozsu. Multi-Query Optimization of Sliding Window Aggregates by Schedule Synchronization. CIKM 2006.

L. Golab, P. Prahladka, M. T. Ozsu. Indexing time-evolving data with variable lifetimes. SSDBM 2006.

L. Golab, K. G. Bijay, M. T. Ozsu. On Concurrency Control in Sliding Window Queries over Data Streams. EDBT 2006.

L. Golab, M. T. Ozsu. Update-Pattern-Aware Modeling and Processing of Continuous Queries. SIGMOD 2005.

L. Golab, D. DeHaan, A. Lopez-Ortiz, E. Demaine. Finding Frequent Items in Sliding Windows with Multinomially-Distributed Item Frequencies. SSDBM 2004.

L. Golab, S. Garg, M. T. Ozsu. On Indexing Sliding Windows over On-Line Data Streams. EDBT 2004.

L. Golab, D. DeHaan, E. Demaine, A. Lopez-Ortiz, I. Munro. Identifying Frequent Items in Sliding Windows over On-Line Packet Streams. IMC 2003.

L. Golab, M. T. Ozsu. Processing Sliding Window Multi-Joins in Continuous Queries over Data Streams. VLDB 2003.

L. Golab, M. T. Ozsu. Issues in Data Stream Management. SIGMOD Record, 32(2):5--14, 2003.

Recent and Upcoming Professional Activities

EDBT 2010 (PC member), ICDE 2010 (PC member), DASFAA 2010 (PC member),SIGMOD 2009 (demo PC member and Student Research Co-chair)



Legal Notice © 2010 AT&T Intellectual Property. All Rights Reserved. AT&T and the AT&T logo are trademarks of AT&T Intellectual Property.