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DIWEB
2001
13 years 11 months ago
Integration of XML Data in XPathLog
XPathLog is a logic-based language for manipulating and integrating XML data. It extends the XPath query language with Prolog-style variables. Due to the close relationship with X...
Wolfgang May
CLEF
2010
Springer
13 years 11 months ago
SINAI at LogCLEF 2010
The SINAI1 research group presents some results obtained after performing a brief analysis to the query logs from The European Library2 (TEL). The objective of the LogCLEF task is ...
José M. Perea-Ortega, Arturo Montejo R&aacu...
SODA
2010
ACM
174views Algorithms» more  SODA 2010»
13 years 8 months ago
Cache-Oblivious Dynamic Dictionaries with Update/Query Tradeoffs
Several existing cache-oblivious dynamic dictionaries achieve O(logB N) (or slightly better O(logB N M )) memory transfers per operation, where N is the number of items stored, M ...
Gerth Stølting Brodal, Erik D. Demaine, Jer...
CSCWD
2005
Springer
13 years 12 months ago
Process mining in CSCW systems
Process mining techniques allow for extracting information from event logs. For example, the audit trails of a workflow management system or the transaction logs of an enterprise ...
Wil M. P. van der Aalst
ICDM
2006
IEEE
114views Data Mining» more  ICDM 2006»
14 years 4 months ago
Incremental Mining of Frequent Query Patterns from XML Queries for Caching
Existing studies for mining frequent XML query patterns mainly introduce a straightforward candidate generate-and-test strategy and compute frequencies of candidate query patterns...
Guoliang Li, Jianhua Feng, Jianyong Wang, Yong Zha...