Talvez deva tentar algumas variações de ortografia:
optimization python » optimization method (Expandir a busca), optimization within (Expandir a busca), optimization methods (Expandir a busca)
algorithm pso » algorithms pso (Expandir a busca), algorithm to (Expandir a busca), algoritmo pso (Expandir a busca)
pso algorithm » s algorithm (Expandir a busca), pivot algorithm (Expandir a busca), fifo algorithm (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca), using paths (Expandir a busca)
program pis » programs pis (Expandir a busca), program pic (Expandir a busca), programa pisa (Expandir a busca)
program pas » program paa (Expandir a busca), program pac (Expandir a busca), program pnaes (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "using python ((program pis) OR (program pas)) algorithm pso algorithm optimization python computer~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: using python ((program pis) OR (program pas)) algorithm pso algorithm optimization python computer*.