Perhaps you should try some spelling variations:
estimation algorithm » optimization algorithms (Expand Search), maximization algorithm (Expand Search), detection algorithm (Expand Search)
were optimization » before optimization (Expand Search), swarm optimization (Expand Search), whale optimization (Expand Search)
robust estimation » pose estimation (Expand Search), risk estimation (Expand Search)
binary data » primary data (Expand Search), dietary data (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( binary data were optimization algorithm ) OR ( binary data robust estimation algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( binary data were optimization algorithm ) OR ( binary data robust estimation algorithm ))*.