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DEXA
2004
Springer
96views Database» more  DEXA 2004»
15 years 12 months ago
A Selective Key-Oriented XML Index for the Index Selection Problem in XDBMS
Abstract. In relational database management systems indexes are used to accelerate specific queries. The selection of indexes is an important task when tuning a database which is ...
Beda Christoph Hammerschmidt, Martin Kempa, Volker...
CIKM
2009
Springer
15 years 11 months ago
Scalable continuous range monitoring of moving objects in symbolic indoor space
Indoor spaces accommodate large populations of individuals. The continuous range monitoring of such objects can be used as a foundation for a wide variety of applications, e.g., s...
Bin Yang 0002, Hua Lu, Christian S. Jensen
SIGMOD
1999
ACM
94views Database» more  SIGMOD 1999»
15 years 10 months ago
Logical Logging to Extend Recovery to New Domains
Recovery can be extended to new domains at reduced logging cost by exploiting "logical" log operations. During recovery, a logical log operation may read data values fro...
David B. Lomet, Mark R. Tuttle
FMCO
2008
Springer
110views Formal Methods» more  FMCO 2008»
15 years 8 months ago
Reusable Architectural Decision Model for Model and Metadata Repositories
Models are gaining importance in software development, for instance in the MDD field, as well as in other disciplines such as biology and physics. Hence, tool support is needed to ...
Christine Mayr, Uwe Zdun, Schahram Dustdar
KDD
2005
ACM
153views Data Mining» more  KDD 2005»
16 years 6 months ago
Using retrieval measures to assess similarity in mining dynamic web clickstreams
While scalable data mining methods are expected to cope with massive Web data, coping with evolving trends in noisy data in a continuous fashion, and without any unnecessary stopp...
Olfa Nasraoui, Cesar Cardona, Carlos Rojas