303 search results - page 44 / 61 » Bitmap Index Design and Evaluation |
BMCBI
2007
14 years 10 months ago
2007
Background: Biological information is commonly used to cluster or classify entities of interest such as genes, conditions, species or samples. However, different sources of data c...
CSL
2007
Springer
14 years 9 months ago
2007
Springer
When users access information from text, they engage in strategic fixation, visually scanning the text to focus on regions of interest. However, because speech is both serial and ...
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SIGMOD
2012
ACM
13 years 10 days ago
2012
ACM
The advent of affordable, shared-nothing computing systems portends a new class of parallel database management systems (DBMS) for on-line transaction processing (OLTP) applicatio...
VLDB
2007
ACM
15 years 4 months ago
2007
ACM
A top-k query retrieves the k highest scoring tuples from a data set with respect to a scoring function defined on the attributes of a tuple. The efficient evaluation of top-k q...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
The success of the Semantic Web depends on the availability of Web pages annotated with metadata. Free form metadata or tags, as used in social bookmarking and folksonomies, have ...