"Gold standard" is a term that is common for medical and allied fields. Can precision and recall of a DNN trained on human-labeled data be higher than precision and recall of the humans who labeled the data? By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. The gold standard may be a test that is expensive, slow, cumbersome, and therefore used only rarely. While the gold standard refers to a best effort to obtain the truth, ground truth is typically collected by direct observations. [Lexico], A standard or point of reference against which things may be compared or assessed.

Sometimes simply 'labeled data' is used. JavaScript is disabled for your browser. So it is still related to the gold standard; but it is not immediately obvious. +1 (617) 495 4089, f: Can't add an answer anymore, but according to.

Citation Cardoso, Jefferson Rosa, Ligia Maxwell Pereira, Maura Daly Iversen, and Adilson Luiz Ramos. ), (A note in response to comments: Why I want to avoid this term is relevant, but not essential, to the question. Where does describing something as “the gold standard” come from? This is used in statistical models to prove or disprove research hypotheses. “What is gold standard and what is ground truth?” 1 : to compare with : parallel Thanks for contributing an answer to English Language & Usage Stack Exchange!

What happened to Hagrid after Battle of Hogwarts? Looking at that sense of benchmark, we see this: 1 a : something that serves as a standard by which others may be measured or judged I don't see why it's off-topic here.

Despite its evident origins in economics and finance, "gold standard" I've seen mostly in medical statistical literature. There is a consensus that the clinical resistance pattern for bracket bonding corresponds to something around 6.8 Mpa (this value matches more in ground truth definition than gold standard as it can not be precisely checked).11 So this value can be used as reference ground truth to accept or reject the hypothesis that a particular new resin has admissible clinical strength or resistance. In short, it is derived from the historical monetary system where the value of all currencies (e.g., US dollar) is pegged to the value of gold (i.e., the metal).

Benchmark: 2.a.

To learn more, see our tips on writing great answers. if you Google "gold standard" you will mostly get results for the monetary concept, not the more general phrase. The term "ground truthing" refers to the process of gathering the proper objective (provable) data for this test. A nasal swab is the gold standard for diagnosing COVID-19. Ultimately, paragon comes from the Greek parakonan, meaning "to sharpen," from the prefix para- ("alongside of") and akonē, meaning "whetstone.".

Thus, although we cannot ascertain an absolute truth, we can explore how good our standard is and seek to improve it until it is good enough to be used as a measurement of whatever we wish to analyze. And ground truth will vary depending on your AI/ML task - classification or regression. Indeed, is not the perfect test… The other related sub-sense that adds to the specific sense of testing in the question is this: 1 c : a standardized problem or test that serves as a basis for evaluation or comparison (as of computer system performance). Google reflects what the world is discussing at any one time. serving to provide a final solution or to end a situation

The monetary gold standard was abandoned in the 1970s. Is there a better term for a “dumbphone”? Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Note, however, what the Oxford (Lexico) definition says of the second sense of gold standard: 1.1 A thing of superior quality which serves as a point of reference against which other things of its type may be compared. rev 2020.10.16.37830, The best answers are voted up and rise to the top, English Language & Usage Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us.

English Language & Usage Stack Exchange is a question and answer site for linguists, etymologists, and serious English language enthusiasts. It is better to use other terms to mitigate the opportunity for self-delusion. In modern English, both touchstone and paragon have come to signify a standard against which something should be judged. After some searching, I think the best alternative is: The example sentences in the question would become the following. The question seems to be about terminology used in machine learning literature. This answer could be improved by deleting the first half, as it is not addressing the question. etymonline says: "a model or pattern of special excellence or perfection; a person of supreme merit or excellence," 1540s, from Middle French paragon "a model, pattern of excellence". The two wiki articles (i.e., gold standard, and ground truth) relate both concepts to each other in terms of model precision / accuracy. For example, if we refer to a "standard kilogram" we are not saying that that standard is correct in any sense, just that we have used it as a "yardstick" because that is what we had available. Rather than it just being one of several synonyms, it's specifically called out in the definition, which means that it's the closest of synonyms in meaning—at least according to this dictionary. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Unfortunately, one person's subjective view is unlikely to be of influence in the evolution of the language.

If you like an answer, upvote it; if you don't think an answer is useful; downvote it.

A thing that is the most perfect example of its type; the most perfect embodiment of something; epitome, prototype. Seems perfectly on-topic to me. I suspect that the "gold" in this context of "gold standard" is more like "gold medal" rankings in competitions rather than the economic sense of "gold standard". In support of Paragon (already mentioned in passing): I'm looking for something more like "official". I personally love using the word "epitome". What was the point of Trump trying to get dirt on Hunter Biden's dealings with Ukraine? This derives from the pure desirability of gold that had no practical use at all and was thus not subject to market considerations, rather it was priced at a proportion of what the sum of the economy could afford to pay. I don't like this term and would like to avoid using it. If there is something actually. Thus asserting that no one will interpret the phrase in terms of monetary policy is simply not convincing. That's one possibility.

Paradigm: 4. Especially in medical diagnostics, what is the gold standard today can be superseded by better methods tomorrow.

if voltage only affects the volume of the sound wave on an analog signal, what represents the actual sound? (There is also a question about an antonym.). A rectangle, a circle, and a triangle are drawn on a plane.

Thanks. May 20, 2019 that standard will be replaced, Responding to the Lavender Letter and commitments moving forward, 2020 Moderator Election Q&A - Questionnaire, Ground Truth vs Labels in LSTM classifications.

Although benchmarks are not unique. Economists consider the gold standard to be a bad monetary system. Making statements based on opinion; back them up with references or personal experience.

Thus, if you are interested in economics and history, the term "gold standard" actually is associated with being outdated and flawed -- which is close to the opposite of the intended meaning. No matter what the context is, our responsibility is to state what the limits of accuracy and precision are for our measurements. My question: Is there a better phrase to use in place of "gold standard"? A conceptual or methodological model underlying the theories and practices of a science or discipline at a particular time; (hence) a generally accepted world view.

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