2145 search results - page 350 / 429 » Answering Queries Using Views |
129
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PRICAI
2010
Springer
15 years 1 months ago
2010
Springer
Relational search is a novel paradigm of search which focuses on the similarity between semantic relations. Given three words (A, B, C) as the query, a relational search engine ret...
167
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AAAI
2011
14 years 3 months ago
2011
Dependency networks are a compelling alternative to Bayesian networks for learning joint probability distributions from data and using them to compute probabilities. A dependency ...
163
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CEC
2011
IEEE
14 years 3 months ago
2011
IEEE
—In many systems providing storage and retrieval operations on data, indices are used to make these operations more efficient. Distributed storage systems provide means to distr...
125
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ICALT
2005
IEEE
15 years 9 months ago
2005
IEEE
For their usage in the semantic web, valid ontologies are required for a given domain. Here we focus on ontologies represented as concept maps (semantic nets). For one and the sam...
124
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ICDE
2007
IEEE
15 years 9 months ago
2007
IEEE
Trust management is a form of access control that uses delegation to achieve scalability beyond a single organization or federation. However, delegation can be difficult to contr...