Sciweavers

Share
warning: Creating default object from empty value in /var/www/modules/taxonomy/taxonomy.module on line 1416.
ICDE
2012
IEEE
249views Database» more  ICDE 2012»
8 years 6 months ago
Answering Why-not Questions on Top-k Queries
Abstract—After decades of effort working on database performance, the quality and the usability of database systems have received more attention in recent years. In particular, t...
Zhian He, Eric Lo
WISE
2010
Springer
10 years 2 months ago
The Ubiquitous DBMS
Advancement in mobile computing technologies has prompted strong needs for database systems that can be used in small devices such as sensors, cellular phones, PDAs, car navigator...
Kyu-Young Whang
SIGMOD
2010
ACM
202views Database» more  SIGMOD 2010»
10 years 2 months ago
Beyond isolation: research opportunities in declarative data-driven coordination
There are many database applications that require users to coordinate and communicate. Friends want to coordinate travel plans, students want to jointly enroll in the same set of ...
Lucja Kot, Nitin Gupta 0003, Sudip Roy, Johannes G...

0
posts
with
0
views
216profile views
huixiaohuiStudent, Msc
Yes
huixiaohui
VLDB
2002
ACM
143views Database» more  VLDB 2002»
10 years 3 months ago
SQL Memory Management in Oracle9i
Complex database queries require the use of memory-intensive operators like sort and hashjoin. Those operators need memory, also referred to as SQL memory, to process their input ...
Benoît Dageville, Mohamed Zaït
VLDB
2002
ACM
147views Database» more  VLDB 2002»
10 years 3 months ago
Hippocratic Databases
The Hippocratic Oath has guided the conduct of physicians for centuries. Inspired by its tenet of preserving privacy, we argue that future database systems must include responsibi...
Rakesh Agrawal, Jerry Kiernan, Ramakrishnan Srikan...
VLDB
1998
ACM
170views Database» more  VLDB 1998»
10 years 3 months ago
Advanced Data Processing in KRISYS: Modeling Concepts, Implementation Techniques, and Client/Server Issues
The increasing power of modern computers steadily opens up new application domains for advanced data processing such as engineering and knowledge-based applications. To meet their...
Stefan Deßloch, Theo Härder, Nelson Men...
TKDE
1998
163views more  TKDE 1998»
10 years 3 months ago
A Highly Effective Partition Selection Policy for Object Database Garbage Collection
—We investigate methods to improve the performance of algorithms for automatic storage reclamation of object databases. These algorithms are based on a technique called partition...
Jonathan E. Cook, Alexander L. Wolf, Benjamin G. Z...
ISCI
2002
130views more  ISCI 2002»
10 years 3 months ago
A study of object declustering strategies in parallel temporal object database systems
In a transaction-time temporal object database management system (TODBMS), updating an object creates a new version of the object, but the old version is still accessible. A TODBM...
Kjetil Nørvåg
DQ
1998
145views more  DQ 1998»
10 years 3 months ago
Data Quality in the Database Systems Course
Current evidence indicates that poor data quality is pervasive and has a significant negative impact on business success. Information-system (IS) professionals are typically charg...
Richard G. Mathieu, Omar Khalil
books