1z0-1096-23試験無料問題集（73題）「Oracle Machine Learning using Autonomous Database 2023 Associate 認定」

出題：1

What is the proper workflow for analyzing data in Oracle Machine Learning?

A. Get predictions from the model, prepare the data, build the model, and deploy the model.

B. Prepare the data, build the model, evaluate the model, and deploy the model.

C. Build the model, prepare the data, evaluate the model, and deploy the model.

D. Evaluate the model, prepare the data, build the model, and deploy the model.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

Which three are unsupervised machine learning algorithms? (Choose three.)

A. K-means clustering

B. Random Forest

C. Principal Component Analysis

D. Logistical Regression

E. Association rule

F. Naive Bayes

正解：A,C,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

Which step in the AutoML pipeline involves reducing the size of the large data set into a small-er data set that adequately represents the original?

A. Adaptive Sampling

B. Model Selection

C. Algorithm Selection

D. Feature Selection

E. Hyperparameter Tuning

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

Which two statements are true about supervised machine learning? (Choose two.)

A. It generally results in predictive models.

B. There is no previously known result to guide the algorithm in building the model.

C. The learning process is directed by a previously known dependent attribute or target.

D. It is used to extract meaningful insights from raw data to improve data operational efficiency.

E. It does not specify a target, it can be applied to a population of interest.

正解：A,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

For which two types of notebooks can you schedule a job? (Choose two.)

A. Notebooks under Personal templates

B. Notebooks shared with you

C. Notebooks owned by you

D. Notebooks under Shared templates

正解：B,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

Two users at different locations are collaborating on a project by editing the same notebook. Which type of notebook should they use for collaboration?

A. Example notebook

B. Personal Notebook

C. Shared Notebook

D. Public Notebook

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

Examine the SQL command: SQL> SELECT
CUST_MARITAL_STATUS,MEDIAN(CUST_CREDIT_LIMIT) FROM SH.CUSTOMERS GROUP BY CUST_MARITAL_STATUS; Which statement is true about running this command where the table has columns cust_maritax._status3 (VARCHAR2) and cust_credit_limit (number) with 100k rows of non-null data?

A. It will return a customer's marital status and credit limit grouped by marital status

B. It will return an error.

C. It will return the marital status and credit limit of each customer.

D. It will return the median value of customer credit limit grouped by marital status.

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

1z0-1096-23試験無料問題集「Oracle Machine Learning using Autonomous Database 2023 Associate 認定」