이미지 분류(CNN)

이미지 분류(CNN)

11th Grade

10 Qs

quiz-placeholder

Similar activities

Review Quiz #2- Productivity Tools

Review Quiz #2- Productivity Tools

11th - 12th Grade

10 Qs

QUIZ 1 (HTML DASAR)

QUIZ 1 (HTML DASAR)

11th Grade

10 Qs

OSI model

OSI model

11th - 12th Grade

12 Qs

ZOOM QUIZ

ZOOM QUIZ

1st - 12th Grade

10 Qs

информатика

информатика

11th Grade

10 Qs

CAD Basics

CAD Basics

5th - 12th Grade

10 Qs

Computer Hardware CPUs and Motherboards

Computer Hardware CPUs and Motherboards

9th - 12th Grade

15 Qs

EmTech Q1 Pre-Test 4

EmTech Q1 Pre-Test 4

11th Grade

10 Qs

이미지 분류(CNN)

이미지 분류(CNN)

Assessment

Quiz

Computers

11th Grade

Practice Problem

Hard

Created by

S Chung

Used 9+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 10 pts

다음 중 데이터 정규화(nomalization)에 대한 코드는?

(x_train, y_train), (x_test, y_test) = cifar10.load_data()

x_train = x_train.astype('float32') / 255.0

y_train = to_categorical(y_train)

print(y_train.shape, y_train.dtype)

2.

MULTIPLE CHOICE QUESTION

30 sec • 10 pts

다음 중 원-핫 인코딩(one-hot encoding)에 대한 코드는?

(x_train, y_train), (x_test, y_test) = cifar10.load_data()

x_train = x_train.astype('float32') / 255.0

y_train = to_categorical(y_train)

print(y_train.shape, y_train.dtype)

3.

MULTIPLE CHOICE QUESTION

30 sec • 10 pts

Media Image

신경망 학습 시 특정 네트워크 층의 유닛을 고정된 개수만큼 선택하여 제외한다. 이로써 과대적합을 방지할 수 있다. 무엇을 의미하는가?

은닉층

풀링

합성곱

드롭아웃

4.

MULTIPLE CHOICE QUESTION

30 sec • 10 pts

Media Image

다음 중 합성곱 층에 해당하는 코드는?

model.add(Dense(512, activation = 'relu'))

model.add(Conv2D(64, (3, 3), activation = 'relu'))

model.add(MaxPooling2D(pool_size = (2, 2)))

model.add(Dropout(0.25))

5.

MULTIPLE CHOICE QUESTION

30 sec • 10 pts

Media Image

다음 중 풀링 층에 해당하는 코드는?

model.add(Dense(512, activation = 'relu'))

model.add(Conv2D(64, (3, 3), activation = 'relu'))

model.add(MaxPooling2D(pool_size = (2, 2)))

model.add(Dropout(0.25))

6.

MULTIPLE CHOICE QUESTION

30 sec • 10 pts

Media Image

합성곱 층을 통과한 이미지는 완전연결층으로 연결하기 위해서 이미지를 일렬로 펼쳐서 신경망으로 만들어야 한다. 이에 해당하는 코드는?

model.add(Dense(512, activation = 'relu'))

model.add(Conv2D(64, (3, 3), activation = 'relu'))

model.add(MaxPooling2D(pool_size = (2, 2)))

model.add(Flatten())

7.

MULTIPLE SELECT QUESTION

30 sec • 10 pts

다음은 모델을 컴파일 하기 위한 코드이다. (1)에 들어갈 수 있는 코드를 모두 고르면?

model.compile(loss = '(1)', optimizer = '(2)', metrics = ['accuracy'])

categorical_crossentropy

adam

RMSprop

crossentropy

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?