Pu learning
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Research purposes: Based on theoretical and practical research, the thesis proposes solutions to manage AoAP activities of students at PU by CA to improve the efficiency of assessment, contribute to improving the quality of PU in the context of radical innovation, comprehensive renovation of Education and Training.
27p prisonbreak123 21-05-2021 28 3 Download
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Investigating and understanding drug-drug interactions (DDIs) is important in improving the effectiveness of clinical care. DDIs can occur when two or more drugs are administered together. Experimentally based DDI detection methods require a large cost and time.
15p vioklahoma2711 19-11-2020 9 0 Download
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Distributional similarity is a classic technique for entity set expansion, where the system is given a set of seed entities of a particular class, and is asked to expand the set using a corpus to obtain more entities of the same class as represented by the seeds. This paper shows that a machine learning model called positive and unlabeled learning (PU learning) can model the set expansion problem better. Based on the test results of 10 corpora, we show that a PU learning technique outperformed distributional similarity significantly. ...
6p hongdo_1 12-04-2013 36 3 Download