EFFECTIVE NAVIGATION OF QUERY RESULTS BASED ON CONCEPT HIERARCHIES

EFFECTIVE NAVIGATION OF QUERY RESULTS BASED ON CONCEPT HIERARCHIES ABSTRACT: Search queries on biomedical databases, such as PubMed, often return a large number of results, only a small subset of which is relevant to the user. Ranking and categorization, which can also be combined, have been proposed to alleviate this information overload problem. Results categorization […]