Perhaps you should try some spelling variations:
"d_ optimized algorithms" » "d_ optimized algorithm", "d_ optimizer algorithms", "d_ optimization algorithms", "_ optimized algorithms", "_ optimize algorithms", "_ optimise algorithms"
"one optimized algorithms" » "one optimized algorithm", "one optimizer algorithms", "one optimization algorithms", "_ optimized algorithms"
"qoe estimation algorithm" » "pose estimation algorithm", "_ estimation algorithm", "cover estimations algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("d_ optimized algorithms") OR ("one optimized algorithms"))) OR ("qoe estimation algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"d_ optimized algorithms\") OR (\"one optimized algorithms\"))) OR (\"qoe estimation algorithm\"))".
• Removing quotes may allow a broader search: (((( d_ optimized algorithms ) OR ( one optimized algorithms ))) OR ( qoe estimation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("d_ optimized algorithms") OR ("one optimized algorithms"))) OR ("qoe estimation algorithm"))*.