2009 |
37 | EE | Parke Godfrey,
Jarek Gryz,
Andrzej Hoppe,
Wenbin Ma,
Calisto Zuzarte:
Query Rewrites with Views for XML in DB2.
ICDE 2009: 1339-1350 |
2008 |
36 | EE | Guangjun Xie,
Qi Cheng,
Jarek Gryz,
Calisto Zuzarte:
Some rewrite optimizations of DB2 XQuery navigation.
CIKM 2008: 531-540 |
35 | EE | Iman Elghandour,
Ashraf Aboulnaga,
Daniel C. Zilio,
Fei Chiang,
Andrey Balmin,
Kevin S. Beyer,
Calisto Zuzarte:
XML Index Recommendation with Tight Optimizer Coupling.
ICDE 2008: 833-842 |
34 | EE | Jarek Gryz,
Qiong Wang,
Xiaoyan Qian,
Calisto Zuzarte:
SQL Queries with CASE Expressions.
ISMIS 2008: 351-360 |
33 | EE | Iman Elghandour,
Ashraf Aboulnaga,
Daniel C. Zilio,
Fei Chiang,
Andrey Balmin,
Kevin S. Beyer,
Calisto Zuzarte:
An xml index advisor for DB2.
SIGMOD Conference 2008: 1267-1270 |
32 | EE | Chaitanya Mishra,
Nick Koudas,
Calisto Zuzarte:
Generating targeted queries for database testing.
SIGMOD Conference 2008: 499-510 |
2007 |
31 | EE | Kristine Towne,
Qiang Zhu,
Calisto Zuzarte,
Wen-Chi Hou:
Window query processing for joining data streams with relations.
CASCON 2007: 188-202 |
30 | EE | Wugang Xu,
Dimitri Theodoratos,
Calisto Zuzarte,
Xiaoying Wu,
Vincent Oria:
A Dynamic View Materialization Scheme for Sequences of Query and Update Statements.
DaWaK 2007: 55-65 |
29 | EE | Amr El-Helw,
Ihab F. Ilyas,
Wing Lau,
Volker Markl,
Calisto Zuzarte:
Collecting and Maintaining Just-in-Time Statistics.
ICDE 2007: 516-525 |
28 | EE | Adrian M. Teisanu,
Sam Lightstone,
Mariano P. Consens,
Daniel C. Zilio,
Mokhtar Kandil,
Calisto Zuzarte:
Problem definition for effective workload management.
ICDE Workshops 2007: 492-497 |
27 | EE | Wen-Syan Li,
Daniel C. Zilio,
Vishal S. Batra,
Calisto Zuzarte,
Inderpal Narang:
Load balancing and data placement for multi-tiered database systems.
Data Knowl. Eng. 62(3): 523-546 (2007) |
26 | EE | Josep Aguilar-Saborit,
Victor Muntés-Mulero,
Calisto Zuzarte,
Josep-Lluis Larriba-Pey:
Star join revisited: Performance internals for cluster architectures.
Data Knowl. Eng. 63(3): 997-1015 (2007) |
2006 |
25 | EE | Victor Muntés-Mulero,
Josep Aguilar-Saborit,
Calisto Zuzarte,
Volker Markl,
Josep-Lluis Larriba-Pey:
Analyzing the Genetic Operations of an Evolutionary Query Optimizer.
BNCOD 2006: 240-244 |
24 | EE | Victor Muntés-Mulero,
Marta Pérez-Casany,
Josep Aguilar-Saborit,
Calisto Zuzarte,
Josep-Lluis Larriba-Pey:
Parameterizing a Genetic Optimizer.
DEXA 2006: 707-717 |
23 | EE | Wugang Xu,
Dimitri Theodoratos,
Calisto Zuzarte:
Computing closest common subexpressions for view selection problems.
DOLAP 2006: 75-82 |
22 | EE | Wugang Xu,
Calisto Zuzarte,
Dimitri Theodoratos,
Wenbin Ma:
Preprocessing for Fast Refreshing Materialized Views in DB2.
DaWaK 2006: 55-64 |
21 | EE | Xiaohui Yu,
Nick Koudas,
Calisto Zuzarte:
HASE: A Hybrid Approach to Selectivity Estimation for Conjunctive Predicates.
EDBT 2006: 460-477 |
20 | EE | Wen-Syan Li,
Daniel C. Zilio,
Vishal S. Batra,
Mahadevan Subramanian,
Calisto Zuzarte,
Inderpal Narang:
Load Balancing for Multi-tiered Database Systems through Autonomic Placement of Materialized Views.
ICDE 2006: 102 |
19 | EE | Victor Muntés-Mulero,
Josep-Lluis Larriba-Pey,
Josep Aguilar-Saborit,
Calisto Zuzarte,
Volker Markl:
An inside analysis of a genetic-programming based optimizer.
IDEAS 2006: 249-255 |
18 | EE | Victor Muntés-Mulero,
Josep Aguilar-Saborit,
Calisto Zuzarte,
Josep-Lluis Larriba-Pey:
CGO: A Sound Genetic Optimizer for Cyclic Query Graphs.
International Conference on Computational Science (1) 2006: 156-163 |
17 | | Victor Muntés-Mulero,
Josep Aguilar-Saborit,
Calisto Zuzarte,
Josep-Lluis Larriba-Pey:
Intensive Crossovers: Improving Convergence and Quality in a Genetic Query Optimizer.
JISBD 2006: 131-140 |
16 | EE | Josep Aguilar-Saborit,
Victor Muntés-Mulero,
Calisto Zuzarte,
Adriana Zubiri,
Josep-Lluis Larriba-Pey:
Dynamic out of Core Join Processing in Symmetric Multiprocessors.
PDP 2006: 28-35 |
15 | EE | Calisto Zuzarte,
Xiaohui Yu:
Fast approximate computation of statistics on views.
SIGMOD Conference 2006: 724 |
2005 |
14 | EE | Xiaohui Yu,
Calisto Zuzarte,
Kenneth C. Sevcik:
Towards estimating the number of distinct value combinations for a set of attributes.
CIKM 2005: 656-663 |
13 | EE | Josep Aguilar-Saborit,
Victor Muntés-Mulero,
Calisto Zuzarte,
Josep-Lluis Larriba-Pey:
Ad Hoc Star Join Query Processing in Cluster Architectures.
DaWaK 2005: 200-209 |
12 | EE | Qiang Zhu,
Yingying Tao,
Calisto Zuzarte:
Optimizing complex queries based on similarities of subqueries.
Knowl. Inf. Syst. 8(3): 350-373 (2005) |
11 | EE | Leopoldo E. Bertossi,
Jan Chomicki,
Parke Godfrey,
Phokion G. Kolaitis,
Alex Thomo,
Calisto Zuzarte:
Exchange, integration, and consistency of data: report on the ARISE/NISR workshop.
SIGMOD Record 34(3): 87-90 (2005) |
2004 |
10 | EE | Daniel C. Zilio,
Calisto Zuzarte,
Sam Lightstone,
Wenbin Ma,
Guy M. Lohman,
Roberta Cochrane,
Hamid Pirahesh,
Latha S. Colby,
Jarek Gryz,
Eric Alton,
Dongming Liang,
Gary Valentin:
Recommending Materialized Views and Indexes with IBM DB2 Design Advisor.
ICAC 2004: 180-188 |
9 | EE | R. Bonilla-Lucas,
Peter Plachta,
Aamer Sachedina,
Daniel Jiménez-González,
Calisto Zuzarte,
Josep-Lluis Larriba-Pey:
Characterization of the data access behavior for TPC-C traces.
ISPASS 2004: 115-122 |
8 | EE | Jun Rao,
Hamid Pirahesh,
Calisto Zuzarte:
Canonical Abstraction for Outerjoin Optimization.
SIGMOD Conference 2004: 671-682 |
7 | EE | Jarek Gryz,
Junjie Guo,
Linqi Liu,
Calisto Zuzarte:
Query Sampling in DB2 Universal Database.
SIGMOD Conference 2004: 839-843 |
2003 |
6 | EE | Yingying Tao,
Qiang Zhu,
Calisto Zuzarte,
Wing Lau:
Optimizing large star-schema queries with snowflakes via heuristic-based query rewriting.
CASCON 2003: 279-293 |
5 | EE | Yingying Tao,
Qiang Zhu,
Calisto Zuzarte:
Exploiting Similarity of Subqueries for Complex Query Optimization.
DEXA 2003: 747-759 |
4 | EE | Calisto Zuzarte,
Hamid Pirahesh,
Wenbin Ma,
Qi Cheng,
Linqi Liu,
Kwai Wong:
WinMagic : Subquery Elimination Using Window Aggregation.
SIGMOD Conference 2003: 652-656 |
2002 |
3 | EE | Yingying Tao,
Qiang Zhu,
Calisto Zuzarte:
Exploiting common subqueries for complex query optimization.
CASCON 2002: 12 |
2001 |
2 | EE | Jarek Gryz,
K. Bernhard Schiefer,
Jian Zheng,
Calisto Zuzarte:
Discovery and Application of Check Constraints in DB2.
ICDE 2001: 551-556 |
1 | EE | Parke Godfrey,
Jarek Gryz,
Calisto Zuzarte:
Exploiting Constraint-Like Data Characterizations in Query Optimization.
SIGMOD Conference 2001: 582-592 |