منابع مشابه
Scatter Search
The evolutionary approach called scatter search originated from strategies for creating composite decision rules and surrogate constraints. Recent studies demonstrate the practical advantages of this approach for solving a diverse array of optimisation problems from both classical and real world settings. Scatter search cont rasts with other evolutionary procedures, such as genetic algorithms, ...
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Information on any given topic is often scattered across the Web. Previously this scatter has been characterized through the inequality of distribution of facts (i.e. pieces of information) across webpages. Such an approach conceals how specific facts (e.g. rare facts) occur in specific types of pages (e.g. fact-rich pages). To reveal such regularities, we construct bipartite networks, consisti...
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Despite the development of extensive websites with high-quality information, and the use of powerful search engines, many users find it difficult to find comprehensive information. One reason for this difficulty is that information, even for narrowly well-defined topics, is highly scattered across websites with no page or site containing all the relevant information. This high scatter can be ex...
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ژورنال
عنوان ژورنال: Nature
سال: 1973
ISSN: 0028-0836,1476-4687
DOI: 10.1038/243552b0