Expert Systems
Muhtasari
How can a computer diagnose a tropical disease, advise where to drill for oil, or play chess at grandmaster level? Not by being clever in some general way, but by carrying the bottled knowledge of human experts and applying it through cold, consistent logic. That is an expert system: software that mimics the decision making of a specialist in one narrow field, asking you questions and reasoning towards a conclusion the way the expert would.
In this lesson you will meet the five parts that every expert system is built from, follow the chain of yes and no answers that leads to a diagnosis, and see real uses from medicine to mineral prospecting. You will also weigh the genuine advantages, speed, accuracy and tireless consistency, against the real drawbacks, high cost, cold responses and the danger of trusting a machine too much.
Malengo
- Expert systems.
- Characteristics, uses and purpose of expert systems including mineral prospecting, car engine fault diagnosis, medical diagnosis, chess games, financial planning, route scheduling for delivery vehicles, plant and animal identification Components of an expert system: user interface, inference engine, knowledge base, rules base, explanation system How an expert system is used to produce possible solutions for different scenarios.
Maelezo ya Somo
Inapatikana kwenye programu ya Green Bridge
Pakua programu ya Green Bridge CBT kwenye simu yako au kompyuta yako ili kupata maelezo kamili ya masomo, maswali ya mazoezi, na mengi zaidi.
Tathmini ya Somo
Hongera kwa kukamilisha somo la Expert Systems. Sasa kwa kuwa umechunguza dhana na mawazo muhimu, ni wakati wa kuweka ujuzi wako kwa mtihani. Sehemu hii inatoa mazoezi mbalimbali maswali yaliyoundwa ili kuimarisha uelewaji wako na kukusaidia kupima ufahamu wako wa nyenzo.
Utakutana na mchanganyiko wa aina mbalimbali za maswali, ikiwemo maswali ya kuchagua jibu sahihi, maswali ya majibu mafupi, na maswali ya insha. Kila swali limebuniwa kwa umakini ili kupima vipengele tofauti vya maarifa yako na ujuzi wa kufikiri kwa makini.
Tumia sehemu hii ya tathmini kama fursa ya kuimarisha uelewa wako wa mada na kubaini maeneo yoyote ambapo unaweza kuhitaji kusoma zaidi. Usikatishwe tamaa na changamoto zozote utakazokutana nazo; badala yake, zitazame kama fursa za kukua na kuboresha.
- Which component of an expert system stores the facts about the field of expertise? A. Inference engine B. Knowledge base C. Rules base D. User interface Answer: B
- The IF ... THEN inference rules used to draw conclusions are held in the: A. Knowledge base B. Explanation system C. Rules base D. User interface Answer: C
- Which component tells the user the reasoning behind a conclusion and its probability? A. Inference engine B. Explanation system C. Knowledge base D. Rules base Answer: B
- Which of the following is NOT a typical use of an expert system? A. Medical diagnosis B. Mineral prospecting C. Word processing a letter D. Car engine fault diagnosis Answer: C
- Which is a disadvantage of an expert system? A. It gives a fast response B. It is only as good as the facts entered C. Its results are consistent D. It can store vast amounts of facts Answer: B
Inapatikana kwenye programu ya Green Bridge
Pakua programu ya Green Bridge CBT kwenye simu yako au kompyuta yako ili kupata maelezo kamili ya masomo, maswali ya mazoezi, na mengi zaidi.
Inapatikana kwenye programu ya Green Bridge
Pakua programu ya Green Bridge CBT kwenye simu yako au kompyuta yako ili kupata maelezo kamili ya masomo, maswali ya mazoezi, na mengi zaidi.
Vitabu Vinavyopendekezwa
Fanya Mazoezi ya Maswali ya Majaribio
Ungependa kufanya mazoezi ya maswali ya majaribio kuhusu Expert Systems? Pakua programu ya Green Bridge CBT ili kupata maswali ya majaribio na tathmini kamili za mazoezi kuhusu mada hii.
Pakua Programu Kwenye Google Playstore
Kila kitu unachohitaji ili kufaulu katika JAMB, WAEC & NECO.
