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IJCAI
2007
13 years 6 months ago
What You Seek Is What You Get: Extraction of Class Attributes from Query Logs
Within the larger area of automatic acquisition of knowledge from the Web, we introduce a method for extracting relevant attributes, or quantifiable properties, for various class...
Marius Pasca, Benjamin Van Durme
SIGIR
2009
ACM
13 years 11 months ago
What queries are likely to recur in web search?
We study the recurrence dynamics of queries in Web search by analysing a large real-world query log dataset. We find that query frequency is more useful in predicting collective ...
Dell Zhang, Jinsong Lu
PVLDB
2011
12 years 7 months ago
Merging What's Cracked, Cracking What's Merged: Adaptive Indexing in Main-Memory Column-Stores
Adaptive indexing is characterized by the partial creation and refinement of the index as side effects of query execution. Dynamic or shifting workloads may benefit from prelimi...
Stratos Idreos, Stefan Manegold, Harumi A. Kuno, G...
ESWS
2008
Springer
13 years 6 months ago
What's the Intention Behind Your Query? A few Observations From a Large Developer Community
We study common query intentions in a software developer network with more than one million users. Based on a large query log analysis we could identify typical search intentions a...
Alexander Löser, Wojciech M. Barczynski, Falk...
SIGMOD
2006
ACM
162views Database» more  SIGMOD 2006»
14 years 5 months ago
Adaptive query processing: why, how, when, what next
Adaptive query processing has been the subject of a great deal of recent work, particularly in emerging data management environments such as data integration and data streams. We ...
Amol Deshpande, Joseph M. Hellerstein, Vijayshanka...