The Collaborative International Dictionary
Recognizer
Recognizer \Rec"og*ni`zer\ (r[e^]k"[o^]g*n[imac]`z[~e]r), n. One who recognizes; a recognizor. [Written also recogniser.]
Wiktionary
recognizer
n. A person or device that recognizes.
Usage examples of "recognizer".
For example, if it’s an autoimmune reaction—according to your file you’ve got a heuristic upgrade to your complement system, and sometimes the Bayesian recognizers start firing off at the wrong targets—you could end up with anterograde amnesia, a complete inability to lay down any new mnemostructures.