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Witold Pedrycz

Researcher at University of Alberta

Publications -  1966
Citations -  69104

Witold Pedrycz is an academic researcher from University of Alberta. The author has contributed to research in topics: Fuzzy logic & Fuzzy set. The author has an hindex of 101, co-authored 1766 publications receiving 58203 citations. Previous affiliations of Witold Pedrycz include University of Winnipeg & King Abdulaziz University.

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Proceedings ArticleDOI

Negative Hesitation Soft Fuzzy Sets and its Application on Decision Making Problems

TL;DR: In this article , a concept on fuzzy soft sets with negative hesitation degree is proposed, which is represented as the overlap with the intersection of known sets over the universe of discourse, and the hesitation part is clarified with detail by analyzing the overlap area belonging to the intersection between known sets or not involving in any known sets.
Journal ArticleDOI

Relation Learning Using Temporal Episodes for Motor Imagery Brain-Computer Interfaces

TL;DR: Zhang et al. as mentioned in this paper proposed a few-shot learning method called temporal episode relation learning (TERL), which can be directly applied to a new user without being re-trained.
Proceedings ArticleDOI

Spikiness Assessment of Term Occurrences in Microblogs: an Approach Based on Computational Stigmergy

TL;DR: This work presents an approach which detects and aggregates spikiness contributions by combination of spike patterns, called archetypes, based on computational stigmergy, a bio-inspired scalar and temporal aggregation of samples.
Posted Content

A Two-stage Framework and Reinforcement Learning-based Optimization Algorithms for Complex Scheduling Problems.

TL;DR: In this article, a two-stage RL and traditional operations research (OR) algorithms are combined together to solve complex scheduling problems for agile Earth observation satellite scheduling problems, where the RL algorithm narrows down the search space of the original problem through an RL method, while the mixed-integer programming process is settled by an OR algorithm.