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Multiword expressions (MWEs) are important for practical applications, such as machine translation (henceforth, MT), multilingual information retrieval, data mining and other natural language processing. A method of combining similarity measure and statistical tool is proposed for automatically extracting English MWEs from the corpus of Chinese government white papers and work reports from 1991 to...
Semantic link network is a semantic data model to manage Web resources and semantic relations among them. Its nodes represent Web resources, and its semantic links between the nodes represent the semantic relations between the resources. This paper studies two kinds of associations between semantic link types (relationships): reasoning associations and statistical associations. We propose the approaches...
A multi-objective chance constrained programming model (MOCCPM) for electronic reconnaissance satellites scheduling problem (ERSSP) is presented. MOCCPM takes the uncertainties in the course of satellite electronic reconnaissance into account, as well as the capabilities and usage restrictions of the electronic reconnaissance satellites. Then a Monte Carlo simulation based multi-objective extremal...
Two strategies were developed to efficiently access and use the National Oceanic and Atmospheric Administration (NOAA) Comprehensive Large Array-data Stewardship System (CLASS) data repository with standard programming interfaces and specifications. One strategy, the selective duplication system (SDS), automatically duplicates data for focused areas. Another strategy, asynchronous data serving (ADS),...
This article makes further study on data needed by automatic construction for Chinese medicine ontology' concept description architecture, reconstructs and uses recognized knowledge in Chinese medicine's domain by theory and technology of NLP. Based on realizing Chinese medicine knowledge description architecture's automatic construction and acquiring successfully , this article use experts' knowledge...
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