970 search results - page 121 / 194 » Query by tapping system based on alignment algorithm |
114
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PVLDB
2010
15 years 2 months ago
2010
Mashups integrate a set of Web-services and data sources, often referred to as mashlets. We study in this paper a common scenario where these mashlets are components of larger Web...
112
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TREC
2000
15 years 5 months ago
2000
Dublin City University (DCU) took part in the Web Track (small task) in TREC-9. Our experiments were based on evaluating a number of connectivity analysis algorithms that we hoped...
237
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SIGMOD
2008
ACM
16 years 4 months ago
2008
ACM
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...
142
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CIKM
2007
Springer
15 years 10 months ago
2007
Springer
Opinion retrieval is a document retrieval process, which requires documents to be retrieved and ranked according to their opinions about a query topic. A relevant document must sa...
178
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PODS
2002
ACM
16 years 4 months ago
2002
ACM
We consider the fundamental operation of applying a conjunction of selection conditions to a set of records. With large main memories available cheaply, systems may choose to keep...