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ICDE
2012
IEEE
208views Database» more  ICDE 2012»
7 years 12 months ago
Discovering Multiple Clustering Solutions: Grouping Objects in Different Views of the Data
—Traditional clustering algorithms identify just a single clustering of the data. Today’s complex data, however, allow multiple interpretations leading to several valid groupin...
Emmanuel Müller, Stephan Günnemann, Ines...
ICDE
2012
IEEE
256views Database» more  ICDE 2012»
7 years 12 months ago
Micro-Specialization in DBMSes
Abstract—Relational database management systems are general in the sense that they can handle arbitrary schemas, queries, and modifications; this generality is implemented using...
Rui Zhang, Richard T. Snodgrass, Saumya Debray
ICDE
2012
IEEE
224views Database» more  ICDE 2012»
7 years 12 months ago
Exploiting Common Subexpressions for Cloud Query Processing
—Many companies now routinely run massive data analysis jobs – expressed in some scripting language – on large clusters of low-end servers. Many analysis scripts are complex ...
Yasin N. Silva, Paul-Ake Larson, Jingren Zhou
ICDE
2012
IEEE
228views Database» more  ICDE 2012»
7 years 12 months ago
MXQuery with Hardware Acceleration
—We demonstrate MXQuery/H, a modified version of MXQuery that uses hardware acceleration to speed up XML processing. The main goal of this demonstration is to give an interactiv...
Peter M. Fischer, Jens Teubner
ICDE
2012
IEEE
250views Database» more  ICDE 2012»
7 years 12 months ago
Discovering Threshold-based Frequent Closed Itemsets over Probabilistic Data
Yongxin Tong, Lei Chen 0002, Bolin Ding
ICDE
2012
IEEE
269views Database» more  ICDE 2012»
7 years 12 months ago
A Deep Embedding of Queries into Ruby
—We demonstrate SWITCH, a deep embedding of relational queries into RUBY and RUBY on RAILS. With SWITCH, there is no syntactic or stylistic difference between RUBY programs that ...
Torsten Grust, Manuel Mayr
ICDE
2012
IEEE
251views Database» more  ICDE 2012»
7 years 12 months ago
Earlybird: Real-Time Search at Twitter
— The web today is increasingly characterized by social and real-time signals, which we believe represent two frontiers in information retrieval. In this paper, we present Earlyb...
Michael Busch, Krishna Gade, Brian Larson, Patrick...
ICDE
2012
IEEE
238views Database» more  ICDE 2012»
7 years 12 months ago
Mining Knowledge from Data: An Information Network Analysis Approach
Abstract—Most objects and data in the real world are interconnected, forming complex, heterogeneous but often semistructured information networks. However, many database research...
Jiawei Han, Yizhou Sun, Xifeng Yan, Philip S. Yu
ICDE
2012
IEEE
249views Database» more  ICDE 2012»
7 years 12 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
ICDE
2012
IEEE
216views Database» more  ICDE 2012»
7 years 12 months ago
Load Balancing in MapReduce Based on Scalable Cardinality Estimates
—MapReduce has emerged as a popular tool for distributed and scalable processing of massive data sets and is increasingly being used in e-science applications. Unfortunately, the...
Benjamin Gufler, Nikolaus Augsten, Angelika Reiser...
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