Oracle 1Z0-1071-21 Certification Exam Dumps with 78 Practice Test Questions
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NEW QUESTION 39
Which two statements about using the OAuth2 client credential grant type in Oracle Digital Assistant are correct?
- A. The client credential grant type requires the system.OAuth2AccountLink component to obtain a token that propagates a user's identity between distributed systems.
- B. The user must be logged in to an identity service provider using his or her username and password to obtain a client credential access token
- C. The OAuth2 client credential grant type uses thesystem. Webview built-in component to perform social media login.
- D. The OAuth2 client credential grant type does not require a bot user to authenticate and instead uses a shared clientld and secret.
- E. You use the Oracle Digital Assistant Authentication Service with the system. 0Auth2client component to obtain aclient credential access token.
Answer: D,E
NEW QUESTION 40
Error handlers can be defined in different locations with different scopes Which statement is FALSE regarding the placement of error handlers?
- A. The system error handler is called in case of an error when no error handling is defined on the current dialog flow state or as a default transition.
- B. An error handler can be defined as a transition on any dialog flow state in a skill.
- C. You can define a system-wide custom error handler on the digital assistant level.
- D. An error handler can be defined globally for a skill using the defaultTransition error transition.
Answer: D
NEW QUESTION 41
View the Exhibit.
You have been asked to review a skill for its readiness for go live. Which four issues would you raise as a priority?
- A. All utterances should start with an uppercase letter and end with a period.
- B. The number of utterances looks to be too lowand artificial for a go-live.
- C. The utterances have too much commonality.
- D. The unresolvedlntent has not been trained.
- E. The word "please" may inadvertently skew the results.
- F. You should never have single-word utterances.
Answer: B,C,D,E
NEW QUESTION 42
Which statement is true regarding the default implementation of out-of-order messages?
- A. In the default implementation, when an out-of-order message is detected the navigation continues with the state name associated with the out-of-order message action.
- B. All variables referenced by the out-of-order-message action are cleared.
- C. Navigation remains in the current state.
- D. There is nodefault implementation for out-of-order messages.
Answer: D
NEW QUESTION 43
What statement correctly describes the Authentication Service ion Oracle Digital Assistant?
- A. The Authentication Service holds the identity provider configuration that is used at run time in Oracle DigitalAssistant to retrieve an access token that authorizes REST service calls.
- B. The Authentication Service authenticates Oracle Digital Assistant users to a social media identity provider (for example, Facebook) and associates social media accounts with accounts stored in the Oracle Identity Cloud Service.
- C. The Authentication Service allows bot designers to configure a custom webhook to authenticate and authorize users using the System.OauthAccountLink component.
- D. The Authentication Service authenticatesusers to Oracle Identity Cloud Service. It provides customizable login screens that are displayed in the context of a user-bot conversation.
Answer: C
NEW QUESTION 44
You have gone through a number of testing iterations of yourcustomer's skill that comprises 10 intents. But you find that generally the best you can get is a confidence score of 96%, even when the user phrase is identical to one of your training utterances.
What should you recommend to your customer regarding thisintent confidence score?
- A. The highest possible confidence with 10 intents is 10% (100% divided by the number of intents). So, no further changes to the skill are required.
- B. It is not always possible to achieve 100% confidence and adding more utterances may not help the problem. Therefore, do not make further changes to the skill if it is performing to yourexpectations.
- C. Add more utterances to the unresolvedlntent.
- D. Keep iterating on user testing and add more training utterances until you can achieve a confidence level of 100% on your user input.
- E. For every verb in your training utterances, ensure you add a version of the utterance whichalso covers the past, present, and future tense of the verb.
Answer: A
NEW QUESTION 45
When testing your skill, you notice that two of its intents consistently rank as the top two, resolving within just a few points of each other.
Given the unpredictable nature of which intent gets the top score, what would you do to allow the skill user to choose the correct intent?
- A. Change the Confidence Win Margin so that both intents are offered to the user.
- B. Change the Confidence Threshold during your testing until the correct intent always wins.
- C. For each intent, create an entity of phrases that are distinct to each intent, and add the appropriate entity to the corresponding intent.
- D. Change the Explicit Invocation Threshold to zero to ensure that the correct intent is picked up when the user mentions the name of the intent.
- E. Keep adding training data until you get a predictable result every time.
Answer: D
NEW QUESTION 46
Which statement is FALSE regarding out-of-order messages?
- A. Chatbots don't control the user's input and, therefore, cannot prevent users from selecting out-of-scope actions.
- B. Out-of-order messages are not handled by default. Designers must define out-of-order message handlers at the skill level.
- C. Dialog flow navigation continues with the state referenced in the out-of-order-message action.
- D. Out-of-order messages occur when a user scroll the conversation history displayed in the messenger client and selects that is no longer in scope for the current conversation.
Answer: D
NEW QUESTION 47
As per Oracle's recommendation,which is the best practice regarding conversational design?
- A. Ask users open-ended questions such as "how can I help you?"
- B. Use quick reply buttons (as opposed to natural language inputs) as much as possible.
- C. Ensure that capabilities of the bot f the things that it can and can't do") are clear and discoverable.
- D. To account for possible mistakes, make it clear to users that the bot is still learning.
Answer: A
NEW QUESTION 48
Error handlers can be defined in various locations with different scopes.
Which three statements are true about error handling?
- A. You can define a system-wide custom error handler at the digital assistant level.
- B. An error handler can be defined as a transition on any dialog flow state in a skill.
- C. Implicit error handling is always performed even if there are other error handlers defined in the flow.
- D. An error handler can be defined globally for a skill using thedefaultTransition error transition.
- E. The system error handler is called in case of an error when no error handling is defined on the current dialog flow state or as a default transition.
Answer: A,C,E
NEW QUESTION 49
Select the FALSE statement regarding Oracle's recommendation for defining your bot's personality and conversational design.
- A. You should hide from users the fact that they are communicating with a bot and give them the impression that it's a human they are interacting with.
- B. Words carry emotions and you should carefully consider verbiage and tone in your dialog responses.
- C. Your bot should have a personathat matches that of your target audience.
- D. You should consider naming your bot and using an appropriate avatar.
Answer: D
NEW QUESTION 50
You are advised to implement an 80/20split with training and test utterances. This means that 80% of new utterances harvested from the conversation logs should be used as intent training utterances and 20% for testing.
Why is this a good practice?
- A. Batch testing works more efficiently when there is a ratio of one test utterance for every five training utterances.
- B. Adding 100% of user phrases to the intentwould overload the model.
- C. By performing an 80/20 split, you are randomizing which data is added to the utterances.
- D. By keeping 20%for testing, you are able to test the model with data on which it has not been specifically trained.
Answer: B
NEW QUESTION 51
Oracle Digital Assistant supports several messenger-specific channel types, such as iOS, Android, Web, and Facebook. If your messenger client is not supported, what is the simplest way to connect your skill or digital assistant to the client?
- A. Ensure that your skill only outputs text and not Images or visual components such as cards. Then use the standard Web channel, which you can use for text-only conversations.
- B. You can't connect to a unsupported messenger client. You canonly connect channels to the supported clients.
- C. Use a custom component to extend a supported channel type.
- D. Implement the channel using a Webhook.
Answer: D
NEW QUESTION 52
Considerthis codesnippet:
Whichtwostatementsaboutthis codearetrue?
- A. D.The webappreturns twovalues and willstoretheminthefullnameandamountvariables,respectively.
- B. This codesnippet supports only onevariableasa returnvalue fromthe webapplication.When therearemultiplereturnvalues,they needtobecomma-separated.Forexample:
variable:"outputfromwebl,outputfromweb2M - C. If thewebappreturnsanyvalues,theSystem.webviewcomponentwillstorethemintheoutputfromwebvariable.
- D. Thesystem.webviewcomponent acts a gateway to
awebappbynamingtheWebviewservice,i.e.,DisputeFormService,inthecodesnippet.
Answer: C,D
NEW QUESTION 53
Which is a FALSE statement about empty transitions?
- A. Empty transitions can lead to unexpected navigation.
- B. Empty transitions occur when using the next transition element.
- C. You should define a next transition on every state.
- D. Avoiding empty transitions will prevent many unexpected dialog flows.
Answer: B
NEW QUESTION 54
want to save some user input, such as the type of pizzaa particular user last ordered, so that it's available the next time that user starts a conversation.
Which type of variable should you use to persist values across multiple invocations of the conversation?
- A. contextvariables
- B. skill variables
- C. user variables
- D. profile variables
Answer: B
NEW QUESTION 55
Examine the code snippet below:
Which two statement are true regarding the functionality of a composite bag referenced by the variable pizza?
- A. Each entity item in the composite bag will be prompted for a valid value three times. After the last invalid input, the flow will navigate to a state called setPizzaDough.
- B. The first time an incorrect value for an entity item is resolved, it will result in an error and transition to the state called maxError because cancelPolicy is set to immediate and this overrides the setting for maxPrompts.
- C. Each entity item in the composite bag will be prompted for a valid value three times. After thelast invalid input, the flow will navigate to a state called maxError.
- D. Any individual entity item can define its own maxPrompts to override the value in the dialogflow.
Answer: D
NEW QUESTION 56
You want your skill to prompt users for their first name. The name must then be usedin the welcome message at the beginning of each bot-user session.
Your user interface guidelines require that each part of the name begin with a capital letter (for example, John Doe or John William Doe).
Which two BotML code examples print the username correctly if the name is provided as "jOhn William doe" or "JOHN doe"?
- A. Option D
- B. Option C
- C. Option A
- D. Option B
- E. Option E
Answer: A,B
NEW QUESTION 57
Which two statements about skills are true?
- A. Customers can only chat with skill when those skills managed by a digital assistant.
- B. Skills can access back-end services.
- C. Skills have dialog flows that you may configure to create conversation.
- D. Skills always use natural languages processing (NLP).
Answer: A,B
NEW QUESTION 58
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