Search Results for author: Diego Pinheiro

Found 4 papers, 0 papers with code

Towards Automatic Clustering Analysis using Traces of Information Gain: The InfoGuide Method

no code implementations23 Jan 2020 Paulo Rocha, Diego Pinheiro, Martin Cadeiras, Carmelo Bastos-Filho

Clustering analysis has become a ubiquitous information retrieval tool in a wide range of domains, but a more automatic framework is still lacking.

Clustering Information Retrieval +1

Network-Based Delineation of Health Service Areas: A Comparative Analysis of Community Detection Algorithms

no code implementations8 Dec 2019 Diego Pinheiro, Ryan Hartman, Erick Romero, Ronaldo Menezes, Martin Cadeiras

Given the existent heterogeneity of communities extracted by different community detection algorithms, a comparative analysis of community detection algorithms for optimal HSA delineation is lacking.

Community Detection

Characterizing the Social Interactions in the Artificial Bee Colony Algorithm

no code implementations8 Apr 2019 Lydia Taw, Nishant Gurrapadi, Mariana Macedo, Marcos Oliveira, Diego Pinheiro, Carmelo Bastos-Filho, Ronaldo Menezes

Recent advances in the literature, however, have proposed to study these systems via the network that emerges from the social interactions within the swarm (i. e., the interaction network).

Uncovering the Social Interaction in Swarm Intelligence with Network Science

no code implementations8 Nov 2018 Marcos Oliveira, Diego Pinheiro, Mariana Macedo, Carmelo Bastos-Filho, Ronaldo Menezes

Here, we address this gap by introducing a network-based framework---the interaction network---to examine computational swarm-based systems via the optics of the social dynamics of such interaction network; a clear example of network science being applied to bring further clarity to a complicated field within artificial intelligence.

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