4961 search results - page 603 / 993 » Homomorphism-Homogeneous Relational Structures |
166
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JIS
2010
15 years 5 months ago
2010
Websites that provide content creation and sharing features have become quite popular recently. These sites allow users to categorize and browse content using ‘tags’ or free-t...
221
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JOI
2010
15 years 5 months ago
2010
Latent Semantic Analysis (LSA) is a relatively new research tool with a wide range of applications in different fields ranging from discourse analysis to cognitive science, from i...
219
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LATA
2010
Springer
15 years 5 months ago
2010
Springer
We apply language theory to compare the expressive power of models that extend Petri nets with features like colored tokens and/or whole place operations. Specifically, we conside...
197
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MICAI
2010
Springer
15 years 5 months ago
2010
Springer
We argue for that taking into account semantic relations between words in the text can improve information retrieval performance. We implemented the process of information retrieva...
203
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NC
2010
15 years 5 months ago
2010
My main objective is to point out a fundamental weakness in the conventional conception of computation and suggest a promising way out. This weakness is directly related to a gross...