SYSTEM AND METHOD FOR SELECTING RELEVANT PAGE ITEMS WITH IMPLICITLY SPECIFYING COORDINATES FOR IDENTIFYING AND VIEWING RELEVANT INFORMATION Russian patent published in 2019 - IPC G06F17/00 G06F16/00 

FIELD: physics.

SUBSTANCE: invention relates to methods for automatic identification of relevant items. Method includes: obtaining content, marking elements and styles of elements; converting content into raw content by removing technical structures; applying content styles to elements of the converted content; parsing connected content portions to generate a plurality of parsing trees for subsequent morphological analysis; performing morphological analysis of related parts of content; performing part of speech stemming and chain building; identifying the relevant items in the chains and calculating the weights of the relevant items; correcting weights of relevant items based on distance of corresponding parts of content; selection of relevant items with highest weight and highest degree of belonging of area around point of user interaction with content; correcting relevant items; selecting information for display to a user based on corrected relevant items and a user interaction point with content; displaying selected information.

EFFECT: technical result consists in automation of determination of relevant items.

24 cl, 16 dwg