ISTQB Certified Tester AI Testing - CT-AI 模擬練習
The activation value output for a neuron in a neural network is obtained by applying computation to the neuron.
Which ONE of the following options BEST describes the inputs used to compute the activation value?
SELECT ONE OPTION
Which ONE of the following options BEST describes the inputs used to compute the activation value?
SELECT ONE OPTION
正解: D
解説: (PassTest メンバーにのみ表示されます)
An engine manufacturing facility wants to apply machine learning to detect faulty bolts. Which of the following would result in bias in the model?
正解: C
解説: (PassTest メンバーにのみ表示されます)
A company is using a spam filter to attempt to identify which emails should be marked as spam. Detection rules are created by the filter that causes a message to be classified as spam. An attacker wishes to have all messages internal to the company be classified as spam. So, the attacker sends messages with obvious red flags in the body of the email and modifies the "from" portion of the email to make it appear that the emails have been sent by company members. The testers plan to use exploratory data analysis (EDA) to detect the attack and use this information to prevent future adversarial attacks.
How could EDA be used to detect this attack?
How could EDA be used to detect this attack?
正解: A
解説: (PassTest メンバーにのみ表示されます)
Max. Score: 2
Al-enabled medical devices are used nowadays for automating certain parts of the medical diagnostic processes. Since these are life-critical process the relevant authorities are considenng bringing about suitable certifications for these Al enabled medical devices. This certification may involve several facets of Al testing (I - V).
I.Autonomy
II.Maintainability
III.Safety
IV.Transparency
V.Side Effects
Which ONE of the following options contains the three MOST required aspects to be satisfied for the above scenario of certification of Al enabled medical devices?
SELECT ONE OPTION
Al-enabled medical devices are used nowadays for automating certain parts of the medical diagnostic processes. Since these are life-critical process the relevant authorities are considenng bringing about suitable certifications for these Al enabled medical devices. This certification may involve several facets of Al testing (I - V).
I.Autonomy
II.Maintainability
III.Safety
IV.Transparency
V.Side Effects
Which ONE of the following options contains the three MOST required aspects to be satisfied for the above scenario of certification of Al enabled medical devices?
SELECT ONE OPTION
正解: D
解説: (PassTest メンバーにのみ表示されます)
Which ONE of the following options does NOT describe a challenge for acquiring test data in ML systems?
SELECT ONE OPTION
SELECT ONE OPTION
正解: B
解説: (PassTest メンバーにのみ表示されます)
Which ONE of the following options BEST DESCRIBES clustering?
SELECT ONE OPTION
SELECT ONE OPTION
正解: B
解説: (PassTest メンバーにのみ表示されます)
Which ONE of the following hardware is MOST suitable for implementing Al when using ML?
SELECT ONE OPTION
SELECT ONE OPTION
正解: A
解説: (PassTest メンバーにのみ表示されます)
A word processing company is developing an automatic text correction tool. A machine learning algorithm was used to develop the auto text correction feature. The testers have discovered that when they start typing
"Isle of Wight" it fills in "Isle of Eight". Several UAT testers have accepted this change without noticing.
What type of bias is this?
"Isle of Wight" it fills in "Isle of Eight". Several UAT testers have accepted this change without noticing.
What type of bias is this?
正解: D
解説: (PassTest メンバーにのみ表示されます)