Sciweavers

734 search results - page 124 / 147
» Efficient join processing over uncertain data
Sort
View
192
Voted
SIGMOD
2006
ACM
156views Database» more  SIGMOD 2006»
16 years 2 months ago
MauveDB: supporting model-based user views in database systems
Real-world data -- especially when generated by distributed measurement infrastructures such as sensor networks -- tends to be incomplete, imprecise, and erroneous, making it impo...
Amol Deshpande, Samuel Madden
BMCBI
2006
100views more  BMCBI 2006»
15 years 2 months ago
Towards a better solution to the shortest common supersequence problem: the deposition and reduction algorithm
Background: The problem of finding a Shortest Common Supersequence (SCS) of a set of sequences is an important problem with applications in many areas. It is a key problem in biol...
Kang Ning, Hon Wai Leong
107
Voted
KDD
2004
ACM
118views Data Mining» more  KDD 2004»
16 years 3 months ago
Parallel computation of high dimensional robust correlation and covariance matrices
The computation of covariance and correlation matrices are critical to many data mining applications and processes. Unfortunately the classical covariance and correlation matrices...
James Chilson, Raymond T. Ng, Alan Wagner, Ruben H...
241
Voted
ICDE
2004
IEEE
138views Database» more  ICDE 2004»
16 years 4 months ago
Making the Pyramid Technique Robust to Query Types and Workloads
The effectiveness of many existing high-dimensional indexing structures is limited to specific types of queries and workloads. For example, while the Pyramid technique and the iMi...
Rui Zhang 0003, Beng Chin Ooi, Kian-Lee Tan
131
Voted
GI
2009
Springer
15 years 12 days ago
Service-oriented Event Assessment - Closing the Gap of IT Security Compliance Management
: Frequently, Security Monitoring is equated with network intrusion detection. However, Security Monitoring has a much broader scope. It also comprises detection of insider attacks...
Frederic Majer, Martin Nussbaumer, Dieter Riexinge...