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the expansion of the USPTO Patent Library system after 1975. Before the Internet, patent libraries gave inventors access … to patent documents. We find that after patent library opening, local patenting increases by 17% relative to control …
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A novel method for automatically constructing taxonomies for specific research domains is presented. The proposed methodology uses term co-occurence frequencies as an indicator of the semantic closeness between terms. To support the automated creation of taxonomies or subject classifications we...
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Die "IT Infrastructure Library" (ITIL) gilt heute als weltweit führender De-facto-Standard für das IT …
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