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. 2013 Sep 2;21(3):399–405. doi: 10.1136/amiajnl-2012-001563

Figure 2.

Figure 2

The overall workflow of our search tool. Using an expanded query per given disorder, we retrieve target-disorder-specific, research article information from PubMed. Then we examine whether the given article is genetics-related, or has gene-related terms in the title or abstract, by applying extracted keywords and rule-based text-mining approaches. Finally, we score each document based on the impact factor of the published journal, and score genes using collective scores of articles associated with the target gene.