4944 search results - page 252 / 989 » From XML to Relational Models |
191
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LREC
2008
15 years 8 months ago
2008
Vector-based models of lexical semantics retrieve semantically related words automatically from large corpora by exploiting the property that words with a similar meaning tend to ...
182
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
We present an interactive system to query, explore and navigate data according to a hierarchical knowledge model that had been automatically populated from unstructured textual da...
185
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JMLR
2010
15 years 1 months ago
2010
We present an algorithm to infer causal relations between a set of measured variables on the basis of experiments on these variables. The algorithm assumes that the causal relatio...
168
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PVLDB
2010
15 years 5 months ago
2010
The workflow models have been essentially operation-centric for many years, ignoring almost completely the data aspects. Recently, a new paradigm of data-centric workflows, call...
136
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IEPOL
2006
15 years 6 months ago
2006
I propose a quantitative methodology to analyze the economic impact of e-government based on structural modeling, allowing for a careful description of the underlying theoretical ...