http://popups.lib.uliege.be/1373-5411/index.php?id=4385 Index terms fr 0 http://popups.lib.uliege.be/1373-5411/index.php?id=4384 This article is about website optimization on the basis of semantic segmentation of its hypertext pages. Automata model for hypertext is introduced to describe hypertext organization of website. According to this model states of automaton correspond to hypertext pages and transitions correspond to hypertext links. Then the algorithm of segmentation for hypertext pages based on calculating automata congruences/tolerances is offered. The segmentation is produced by partitioning of states for some congruence or covering of states for some tolerance. The algorithm work under consideration of degrees for hyperlinks and pages, assigned during statistic supervision for website. To achieve appropriative result the initial automaton is consequently modified by decreasing its connectedness. Thu, 10 Oct 2024 10:10:18 +0200 Thu, 10 Oct 2024 10:10:35 +0200 http://popups.lib.uliege.be/1373-5411/index.php?id=4384