Sciweavers

SIGMOD
2010
ACM
277views Database» more  SIGMOD 2010»
13 years 9 months ago
Glacier: a query-to-hardware compiler
Field-programmable gate arrays (FPGAs) are a promising technology that can be used in database systems. In this demonstration we show Glacier, a library and a compiler that can be...
René Müller, Jens Teubner, Gustavo Alo...
SIGMOD
2010
ACM
323views Database» more  SIGMOD 2010»
13 years 9 months ago
Boosting spatial pruning: on optimal pruning of MBRs
Fast query processing of complex objects, e.g. spatial or uncertain objects, depends on efficient spatial pruning of the objects’ approximations, which are typically minimum bou...
Tobias Emrich, Hans-Peter Kriegel, Peer Kröge...
SIGMOD
2010
ACM
172views Database» more  SIGMOD 2010»
13 years 9 months ago
Finding maximum degrees in hidden bipartite graphs
Yufei Tao, Cheng Sheng, Jianzhong Li
SIGMOD
2010
ACM
182views Database» more  SIGMOD 2010»
13 years 9 months ago
Query portals: dynamically generating portals for entity-oriented web queries
Many web queries seek information about named entities (such as products or people). Web search engines federate such entity-oriented queries to relevant structured databases; the...
Sanjay Agrawal, Kaushik Chakrabarti, Surajit Chaud...
SIGMOD
2010
ACM
198views Database» more  SIGMOD 2010»
13 years 9 months ago
Continuous analytics over discontinuous streams
Continuous analytics systems that enable query processing over steams of data have emerged as key solutions for dealing with massive data volumes and demands for low latency. Thes...
Sailesh Krishnamurthy, Michael J. Franklin, Jeffre...
SIGMOD
2010
ACM
213views Database» more  SIGMOD 2010»
13 years 9 months ago
On active learning of record matching packages
We consider the problem of learning a record matching package (classifier) in an active learning setting. In active learning, the learning algorithm picks the set of examples to ...
Arvind Arasu, Michaela Götz, Raghav Kaushik
SIGMOD
2010
ACM
189views Database» more  SIGMOD 2010»
13 years 9 months ago
Recsplorer: recommendation algorithms based on precedence mining
We study recommendations in applications where there are temporal patterns in the way items are consumed or watched. For example, a student who has taken the Advanced Algorithms c...
Aditya G. Parameswaran, Georgia Koutrika, Benjamin...
SIGMOD
2010
ACM
281views Database» more  SIGMOD 2010»
13 years 9 months ago
Continuous sampling for online aggregation over multiple queries
In this paper, we propose an online aggregation system called COSMOS (Continuous Sampling for Multiple queries in an Online aggregation System), to process multiple aggregate quer...
Sai Wu, Beng Chin Ooi, Kian-Lee Tan
SIGMOD
2010
ACM
255views Database» more  SIGMOD 2010»
13 years 9 months ago
Indexing multi-dimensional data in a cloud system
Providing scalable database services is an essential requirement for extending many existing applications of the Cloud platform. Due to the diversity of applications, database ser...
Jinbao Wang, Sai Wu, Hong Gao, Jianzhong Li, Beng ...
SIGMOD
2010
ACM
598views Database» more  SIGMOD 2010»
13 years 9 months ago
Ricardo: integrating R and Hadoop
Many modern enterprises are collecting data at the most detailed level possible, creating data repositories ranging from terabytes to petabytes in size. The ability to apply sophi...
Sudipto Das, Yannis Sismanis, Kevin S. Beyer, Rain...