Search Results for author: Jean Vaillancourt

Found 3 papers, 0 papers with code

Detecting Important Patterns Using Conceptual Relevance Interestingness Measure

no code implementations21 Oct 2021 Mohamed-Hamza Ibrahim, Rokia Missaoui, Jean Vaillancourt

As such, the CR index quantifies both the amount of conceptually relevant attributes and the number of the minimal generators per concept intent.

Identifying Influential Nodes in Two-mode Data Networks using Formal Concept Analysis

no code implementations7 Sep 2021 Mohamed-Hamza Ibrahim, Rokia Missaoui, Jean Vaillancourt

Identifying important actors (or nodes) in a two-mode network often remains a crucial challenge in mining, analyzing, and interpreting real-world networks.

Joint Hölder continuity of local time for a class of interacting branching measure valued diffusions

no code implementations7 Oct 2019 Donald Andrew Dawson, Jean Vaillancourt, Hao Wang

Using a Tanaka representation of the local time for a class of superprocesses with dependent spatial motion, as well as sharp estimates from the theory of uniformly parabolic partial differential equations, the joint H\"older continuity in time and space of said local times is obtained in two and three dimensional Euclidean space.

Probability Primary 60J68, 60J80, Secondary 60H15, 60K35, 60K37

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