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PVLDB
2008
127views more  PVLDB 2008»
14 years 9 months ago
Discovering data quality rules
Dirty data is a serious problem for businesses leading to incorrect decision making, inefficient daily operations, and ultimately wasting both time and money. Dirty data often ari...
Fei Chiang, Renée J. Miller
EDBT
2006
ACM
137views Database» more  EDBT 2006»
15 years 10 months ago
IQN Routing: Integrating Quality and Novelty in P2P Querying and Ranking
Abstract. We consider a collaboration of peers autonomously crawling the Web. A pivotal issue when designing a peer-to-peer (P2P) Web search engine in this environment is query rou...
Sebastian Michel, Matthias Bender, Peter Triantafi...
AUSAI
2004
Springer
15 years 1 months ago
Using Classification to Evaluate the Output of Confidence-Based Association Rule Mining
Abstract. Association rule mining is a data mining technique that reveals interesting relationships in a database. Existing approaches employ different parameters to search for int...
Stefan Mutter, Mark Hall, Eibe Frank
TASLP
2011
14 years 4 months ago
Joint Estimation of Chords and Downbeats From an Audio Signal
—We present a new technique for joint estimation of the chord progression and the downbeats from an audio file. Musical signals are highly structured in terms of harmony and rhy...
Helene Papadopoulos, Geoffroy Peeters
WCRE
2003
IEEE
15 years 3 months ago
An Experimentation Framework for Evaluating Disassembly and Decompilation Tools for C++ and Java
The inherent differences between C++ and Java programs dictate that the methods used for reverse engineering their compiled executables will be languagespecific. This paper looks ...
Lori Vinciguerra, Linda M. Wills, Nidhi Kejriwal, ...