-
"Complex-Event Mining over Centralized and Distributed Data Streams"
 
(link)
-
"Small Synopses for Big Streaming Data: Fast, Accurate, Private(?)"
 
-
"Streaming Analytics"
 
(ACM DL)
-
"Distributed Data Streams and the Power of Geometry"
 
(pdf)
-
"Querying Distributed Data Streams"
 
(pdf)
-
"Querying Big, Dynamic, Distributed Data"
 
(pdf)
-
"HeisenData: Towards Next-Generation Uncertain
Database Systems"
 
(pdf)
-
"Querying Distributed Data Streams"
 
(pdf)
-
"Data-Management Challenges for Big Data Analytics"
-
"Geometric Query Tracking using Sketches and Models"
-
"Processing Massive Data Streams"
 
(pdf) 
(pdf-2up)
-
"Data Streaming in a Networked World: Algorithms and
Applications"
-
Invited Keynote Talk:
NetDB'08 Workshop
(in conjunction with IEEE ICDE'08),
Cancun, Mexico, April 2008.
-
"Streaming in a Connected World: Querying and Tracking
Distributed Data Streams"
 
(ppt) 
(pdf)
(with Graham Cormode)
Tutorial given at:
-
11th International Conference on Extending Database Technology
(EDBT'2008),
Nantes, France, March 2008.
-
2007 ACM SIGMOD International Conference on Management of Data
(SIGMOD'2007),
Beijing, China, June 2007.
-
32nd International Conference on Very Large Databases
(VLDB'2006),
Seoul, Korea, September 2006.
-
"Distributed Data Streams"
-
"Sketching Streams through the Net: Distributed Approximate Query Tracking" 
(ppt) 
(pdf)
-
"Wavelet Synopses with Error Guarantees" 
(ppt) 
(pdf)
-
Database seminar at University of Washington, Seattle, Washington,
December 2005.
-
Invited research seminar at Intel Research, Berkeley, California, May 2004.
-
"Sketching Massive Distributed Data Streams" 
(ppt) 
(pdf)
-
"Sketching Techniques for Massive Data Streams" 
(ppt) 
(pdf)
-
Invited Tutorial:
HDMS'04 Symposium,
Athens, Greece, June 2004.
(Tutorial sponsored by the
Greek ACM SIGKDD Chapter)
-
Institute of Computer Science of the Foundation for Research and Technology - Hellas
(ICS-FORTH), Heraklion-Crete, Greece, March 2004.
-
Invited research seminar at UC-Berkeley and Intel Research,
Berkeley, California, December 2003.
-
"Constraint-Based Model Mining: Algorithms and Applications"
(ppt) 
-
Invited Keynote Talk:
KDID'03 Workshop
(in conjunction with ECML/PKDD'03),
Cavtat-Dubrovnik, Croatia, September 2003.
-
"Analyzing Massive Data Streams: Past, Present, and Future"
(ppt) 
-
Invited Keynote Talk:
DMKD'03 Workshop
(in conjunction with ACM SIGMOD'03),
San Diego, California, June 2003.
-
"Querying and Mining Data Streams: You Only Get One Look" 
(ppt) 
(pdf)
(with Johannes Gehrke, Rajeev Rastogi)
Tutorial given at:
-
2002 ACM SIGMOD International Conference on Management of Data
(SIGMOD'2002),
Madison, Wisconsin, June 2002.
-
8th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining
(KDD'2002),
Edmonton, Alberta, July 2002.
-
28th International Conference on Very Large Databases
(VLDB'2002),
Hong Kong, China, August 2002.
-
Also invited to:
3rd International Conference on Web-Age Information Management
(WAIM'2002),
Beijing, China, August 2002.