28 citations · 61 across the 7 of their papers we have counts for
8 papers
Visualization of Clandestine Labs from Seizure Reports: Thematic Mapping and Data Mining Research Directions
William Hsu, Mohammed Abduljabbar, Ryuichi Osuga +2
The problem of spatiotemporal event visualization based on reports entails subtasks ranging from named entity recognition to relationship extraction and mapping of events. We prese…
Clubs-based Particle Swarm Optimization
Wesam Elshamy, Hassan M Emara, Ahmed Bahgat
This paper introduces a new dynamic neighborhood network for particle swarm optimization. In the proposed Clubs-based Particle Swarm Optimization (C-PSO) algorithm, each particle i…
Polyploidy and Discontinuous Heredity Effect on Evolutionary Multi-Objective Optimization
Wesam Elshamy, Hassan M Emara, Ahmed Bahgat
This paper examines the effect of mimicking discontinuous heredity caused by carrying more than one chromosome in some living organisms cells in Evolutionary Multi-Objective Optimi…
Using Artificial Intelligence Models in System Identification
Wesam Elshamy
Artificial Intelligence (AI) techniques are known for its ability in tackling problems found to be unyielding to traditional mathematical methods. A recent addition to these techni…
Adaptive Control in Swarm Robotics
Wesam Elshamy
Swarm robotic systems are mainly inspired by swarms of socials insects and the collective emergent behavior that arises from their cooperation at the lower lever. Despite the limit…
Continuous-time Infinite Dynamic Topic Models
Wesam Elshamy
Topic models are probabilistic models for discovering topical themes in collections of documents. In real world applications, these models provide us with the means of organizing w…
Parameter Identification of Induction Motor Using Modified Particle Swarm Optimization Algorithm
Hassan M Emara, Wesam Elshamy, Ahmed Bahgat
This paper presents a new technique for induction motor parameter identification. The proposed technique is based on a simple startup test using a standard V/F inverter. The record…
KSU KDD: Word Sense Induction by Clustering in Topic Space
Wesam Elshamy, Doina Caragea, William Hsu
We describe our language-independent unsupervised word sense induction system. This system only uses topic features to cluster different word senses in their global context topic s…