Talvez deva tentar algumas variações de ortografia:
programming optimization » foraging optimization (Expandir a busca), programming verification (Expandir a busca), planning optimization (Expandir a busca)
optimization algorithms » approximation algorithms (Expandir a busca)
java programming » math programming (Expandir a busca), fetal programming (Expandir a busca), gpu programming (Expandir a busca)
algorithms based » algorithm based (Expandir a busca), algorithms and (Expandir a busca), algoritmo baseado (Expandir a busca)
based elasticity » based electricity (Expandir a busca), and elasticity (Expandir a busca), rate elasticity (Expandir a busca)
objective and » objective good (Expandir a busca), collective and (Expandir a busca), objective of (Expandir a busca)
routine java » routine and (Expandir a busca), routine care (Expandir a busca), routine at (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: routine java programming optimization algorithms based elasticity objective AND computational~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: routine java programming optimization algorithms based elasticity objective and computational*.