This is a question that depends on the subject. The easiest way to tell would be when one is good enough to guide others. However, some studies have shown that doing a task for 10,000 hours can cause one to become a true expert in doing the task.
A durable object or material that has a long lifespan such as steel, diamonds, or granite.
Lacks common sense needed in some decision makingCannot respond creatively like a human expert would in unusual circumstancesDomain experts not always able to explain their logic and reasoningErrors may occur in the knowledge base, and lead to wrong decisionsCannot adapt to changing environments, unless knowledge base is changedExpert systems can't draw analogies from other sources to solve a newly encountered problem like a human would, in other words they can't be creative.Human experts automatically adapt to changing environments; expert systems must be explicitly updated.Human experts have available to them a wide range of sensory experience; expert systems are currently dependent on symbolic input.Although inexpensive to operate expert systems are expensive to develop and maintain.The advantages of expert systems are "applications that combine computer equipment, software, and specialized information to imitate expert human reasoning and advice." So the advantages are that all of those can be combined as an application.
National means something to do with one nation, or one country. The alternatives are: * 'local', which is to do with a small area only. * 'international', which means something to do with many countries. * 'global', something to do with the whole world. For example, a national championship decides the champion of the whole country.
Another phrase for "go-to person" could be "trusted resource" or "reliable expert."
It means allowable or legal.
Many people know what they like. A person who knows will spend as much time as they can doing what they like and, with practice, may become expert. The way for the rest of us to find where we may excel is to experience many new things whenever possible. Sooner or later we may find something that we're good at and if we enjoy it, will spend as much time as possible doing that, and with practice, may become an expert. Of course, there are people who like to do something and believe they are an expert when we can see that they are not. That is a pitfall of being human.
Many people know what they like. A person who knows will spend as much time as they can doing what they like and, with practice, may become expert. The way for the rest of us to find where we may excel is to experience many new things whenever possible. Sooner or later we may find something that we're good at and if we enjoy it, will spend as much time as possible doing that, and with practice, may become an expert. Of course, there are people who like to do something and believe they are an expert when we can see that they are not. That is a pitfall of being human.
BORED
skill
play ROCKBAND on expert at 100 percent
being a pro UMADBRO?
It depends on your ability but usually is better to hire an expert.
A Platypus has four legs (although an expert might call them something different. See related link for a picture.
Something is wrong with the 'kicking time' to dry and you should go to a good Hardware Store and ask a expert.
To become an expert in something, you must practice until you are better than anyone else is.
An Expert in Murder has 304 pages.
I think 3 is the maximum