| 释义 |
evaluator
e·val·u·ate E0246000 (ĭ-văl′yo͞o-āt′)tr.v. e·val·u·at·ed, e·val·u·at·ing, e·val·u·ates 1. To ascertain or fix the value or amount of: evaluate the damage from the flood.2. To determine the importance, effectiveness, or worth of; assess: evaluate teacher performance. See Synonyms at estimate.3. Mathematics To calculate the numerical value of; express numerically.
[Back-formation from evaluation, from French évaluation, from Old French, from evaluer, to evaluate : e-, out (from Latin ē-, ex-; see ex-) + value, value; see value.]
e·val′u·a′tion n.e·val′u·a·tive adj.e·val′u·a·tor n.Thesaurus| Noun | 1. | evaluator - an authority who is able to estimate worth or qualityjudgeappraiser, valuator - one who estimates officially the worth or value or quality of thingsarbitrator, umpire, arbiter - someone chosen to judge and decide a disputed issue; "the critic was considered to be an arbiter of modern literature"; "the arbitrator's authority derived from the consent of the disputants"; "an umpire was appointed to settle the tax case"authority - an expert whose views are taken as definitive; "he is an authority on corporate law"critic - anyone who expresses a reasoned judgment of something |
IdiomsSeeevaluateevaluator
evaluator (theory)Geoff Burn defines evaluators E0, E1, E2 and E3 whichwhen applied to an expression, reduce it to varying degrees.E0 does no evaluation, E1 it evaluates to weak head normal form (WHNF), E2 evaluates the structure of a list, i.e. itevaluates it either to NIL or evaluates it to a CONS and thenapplies E2 to the second argument of the CONS. E3 evaluatesthe structure of a list and evaluates each element of the listto WHNF. This concept can be extended to data structuresother than lists and forms the basis of the evaluation transformer style of strictness analysis.evaluator
EvaluatorIn investing, an outside party who estimates the value of an illiquid asset, such as an antique or an inactive bond. Evaluators sometimes perform their services after a death to appraise rare or one-of-a-kind items. See also: Appraisal.evaluator An expert who appraises and assigns a worth to assets for which it is difficult to determine market value.evaluator
Synonyms for evaluatornoun an authority who is able to estimate worth or qualitySynonymsRelated Words- appraiser
- valuator
- arbitrator
- umpire
- arbiter
- authority
- critic
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