6757 search results - page 922 / 1352 » Knowledge Analysis on Process Models |
162
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JIIS
2006
15 years 4 months ago
2006
A join of two relations in real databases is usually much smaller than their cartesian product. This means that most of the combinations of tuples in the crossproduct of the respe...
134
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JIS
2006
15 years 4 months ago
2006
Collaborative tagging describes the process by which many users add metadata in the form of keywords to shared content. Recently, collaborative tagging has grown in popularity on ...
124
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ACL
2012
13 years 7 months ago
2012
We present a novel text exploration model, which extends the scope of state-of-the-art technologies by moving from standard concept-based exploration to statement-based exploratio...
143
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DBPL
1997
Springer
15 years 9 months ago
1997
Springer
Abstract. Multidimensional databases are large collections of data, often historical, used for sophisticated analysis oriented to decision making. This activity is supported by an ...
151
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ICWSM
2009
15 years 2 months ago
2009
The recognition of personal emotional state or sentiment conveyed through text is the main task we address in our research. The communication of emotions through text messaging an...