Perhaps you should try some spelling variations:
"pose optimisation algorithm" » "pose optimization algorithms", "pose estimation algorithm", "pose estimation algorithms", "qoe optimization algorithm", "_ optimisation algorithm"
"_ convolution algorithms" » "_ evolution algorithm", "_ solution algorithm", "d convolutional algorithms", "_ evolution algorithms", "_ convection algorithms"
"_ simulation algorithm" » "_ estimation algorithm", "_ solution algorithm", "_ estimation algorithms"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("_ simulation algorithm") or ("_ convolution algorithms"))) or ("pose optimisation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("_ simulation algorithm") OR ("_ convolution algorithms"))) OR ("pose optimisation algorithm")).
• Removing quotes may allow a broader search: (((( _ simulation algorithm ) or ( _ convolution algorithms ))) or ( pose optimisation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("_ simulation algorithm") or ("_ convolution algorithms"))) or ("pose optimisation algorithm"))*.