SIGMOD
2012
ACM
12 years 1 months ago
2012
ACM
The rise of smartphones equipped with various sensors has enabled personalization of various applications based on user contexts extracted from sensor readings. At the same time i...
SIGCOMM
2012
ACM
12 years 1 months ago
2012
ACM
Modern data centers are massive, and support a range of distributed applications across potentially hundreds of server racks. As their utilization and bandwidth needs continue to ...
SIGCOMM
2012
ACM
12 years 1 months ago
2012
ACM
Computer systems are commonly attacked by malicious transport contacts. We present a comparative study that analyzes to what extent those attacks depend on the network access, in ...
ASPLOS
2012
ACM
12 years 7 months ago
2012
ACM
Processor emulators are widely used to provide isolation and instrumentation of binary software. However they have proved difficult to implement correctly: processor specificati...
CIKM
2011
Springer
12 years 11 months ago
2011
Springer
We collect evidence to answer the following question: Is the quality of the XML documents found on the web sufficient to apply XML technology like XQuery, XPath and XSLT? XML coll...
CIKM
2011
Springer
12 years 11 months ago
2011
Springer
Entity matching (EM) is the task of identifying records that refer to the same real-world entity from different data sources. While EM is widely used in data integration and data...
ATAL
2011
Springer
12 years 11 months ago
2011
Springer
We develop an algorithm for opponent modeling in large extensive-form games of imperfect information. It works by observing the opponent’s action frequencies and building an opp...
SIGMOD
2011
ACM
13 years 2 months ago
2011
ACM
Debugging a database engine is an arduous task due to the complexity of the query workloads and systems. The first step in isolating a bug involves identifying a sequence of step...
SIGMOD
2011
ACM
13 years 2 months ago
2011
ACM
A surprising query result is often an indication of errors in the query or the underlying data. Recent work suggests using causal reasoning to find explanations for the surprisin...
SIGMOD
2011
ACM
13 years 2 months ago
2011
ACM
In a previous paper, we laid out the vision of declarative datadriven coordination (D3C) where users are provided with novel abstractions that enable them to communicate and coord...