Perhaps you should try some spelling variations:
"image using algorithms" » "image pacing algorithms" (Expand Search), "image nine algorithms" (Expand Search), "image sorting algorithms" (Expand Search), "image routing algorithms" (Expand Search), "image fusion algorithms" (Expand Search), "image making algorithms" (Expand Search), "images using algorithms" (Expand Search), "made using algorithms" (Expand Search), "imaging using algorithms" (Expand Search)
"data using algorithm" » "data routing algorithm" (Expand Search), "data fusion algorithm" (Expand Search), "data making algorithm" (Expand Search)
"element tree algorithms" » "element three algorithms" (Expand Search), "element art algorithms" (Expand Search), "element two algorithms" (Expand Search), "element ree algorithms" (Expand Search), "element te algorithms" (Expand Search), "element ore algorithms" (Expand Search)

Try widening your search to All Fields.

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

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