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The comparing method plays an important role in scientific research. Scientists often make discoveries by studying differences. Particularly in life science research, the sequence alignment is accomplished by searching for similar structures in reference data files. As the scale of scientific data grows, scientists have to spend much time selecting appropriate data files in experiments, in which trust...
With the extensive use of computer and the rapid development of information technology, how to seek for useful knowledge from massive data becomes a difficult problem of knowledge service. According to knowledge reasoning of massive information, this paper adopts Rough Set Theory and proposes a knowledge reasoning model. The domain ontology is constructed, from whose properties the Rough Set decision...
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