ne
03/10/2019 Midterm Quiz 1 - Audit Learners | Midterm Quiz 1 - Audit Learners | ISYE6501x Courseware | edX
EdX and its Members use cookies and other tracking technologies for performance, analytics, and marketing purposes. By ×
tz
using this website, you accept this use. Learn more about these technologies in the Privacy Policy.
sh
ne
la
tz
sh
Sp
Course Midter… Midter…
neMidter…
la
tz
sh
Sp
Midterm Quiz 1 - Audit Learners
ne
90 Minute Time Limit
la
Instructions
tz
sh
Sp
Work alone. Do not collaborate with or copy from anyone else.
ne
You may use any of the following resources:
la
tz
One sheet (both sides) of handwritten (not photocopied or scanned) notes
sh
Sp
If any question seems ambiguous, use the most reasonable interpretation (i.e. don't be like Calvin):
ne
la
tz
sh
Sp
ne
la
z
sh
Sp
et
la
hn
tz
Sp
ne
as
z
l
sh
Sp
Good Luck!
et
la
hn
tz
Question 1
Sp
12/13 points (graded)
ne
s
Keyboard Help
Drag each model to a type of question it is commonly used for. For models that have more than one
la
correct answer, choose any one correct answer; for models that have no correct answer listed, do not
tz
sh
drag them.
Sp
ne
la
CUSUM
tz
sh
Sp
ne
la
sh
Sp
la
https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+3T2018/courseware/a8e7783f3b6d4b21bbf5720bb6f02a92/7244922e3d3a401994e816b… 1/16
Sp
, ne
03/10/2019 Midterm Quiz 1 - Audit Learners | Midterm Quiz 1 - Audit Learners | ISYE6501x Courseware | edX
tz
sh
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
You have used 1 of 1 attempts.
la
z
sh
Reset Show Answer
Sp
et
FEEDBACK
la
hn
tz
Correctly placed 11 items.
Sp
ne
as
Misplaced 1 item.
Good work! You have completed this drag and drop problem.
z
l
Final attempt was used, highest score is 12.0
sh
Sp
et
Question 2
la
hn
tz
3.0/3.0 points (graded)
Sp
Select all of the following models that are designed for use with time series data:
ne
s
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
sh
Sp
la
https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+3T2018/courseware/a8e7783f3b6d4b21bbf5720bb6f02a92/7244922e3d3a401994e816b… 2/16
Sp
, ne
03/10/2019 Midterm Quiz 1 - Audit Learners | Midterm Quiz 1 - Audit Learners | ISYE6501x Courseware | edX
tz
sh
ne
la
tz
sh
Sp
You have used 1 of 1 attempt
ne
la
tz
INFORMATION FOR QUESTIONS 3A, 3C
sh
Sp
FIGURES A AND B SHOW THE TRAINING DATA FOR A CLASSIFICATION PROBLEM, USING TWO
ne
PREDICTORS (X1 AND X2 ) TO SEPARATE BETWEEN BLACK AND WHITE POINTS. THE DASHED LINES
la
ARE THE CLASSIFIERS.
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
z
sh
Sp
et
Figure A Figure B
la
hn
tz
Question 3a
Sp
ne
as
3.0/3.0 points (graded)
z
Figure B shows an SVM classification using a complex nonlinear kernel. (To get this perfect fit to the training data, it required
l
sh
Sp
fitting 16 parameter values!) Which of the following is true?
et
la
hn
tz
Sp
ne
s
la
tz
sh
Sp
ne
la
tz
sh
You have used 1 of 1 attempt
Sp
ne
la
sh
Sp
la
https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+3T2018/courseware/a8e7783f3b6d4b21bbf5720bb6f02a92/7244922e3d3a401994e816b… 3/16
Sp
03/10/2019 Midterm Quiz 1 - Audit Learners | Midterm Quiz 1 - Audit Learners | ISYE6501x Courseware | edX
EdX and its Members use cookies and other tracking technologies for performance, analytics, and marketing purposes. By ×
tz
using this website, you accept this use. Learn more about these technologies in the Privacy Policy.
sh
ne
la
tz
sh
Sp
Course Midter… Midter…
neMidter…
la
tz
sh
Sp
Midterm Quiz 1 - Audit Learners
ne
90 Minute Time Limit
la
Instructions
tz
sh
Sp
Work alone. Do not collaborate with or copy from anyone else.
ne
You may use any of the following resources:
la
tz
One sheet (both sides) of handwritten (not photocopied or scanned) notes
sh
Sp
If any question seems ambiguous, use the most reasonable interpretation (i.e. don't be like Calvin):
ne
la
tz
sh
Sp
ne
la
z
sh
Sp
et
la
hn
tz
Sp
ne
as
z
l
sh
Sp
Good Luck!
et
la
hn
tz
Question 1
Sp
12/13 points (graded)
ne
s
Keyboard Help
Drag each model to a type of question it is commonly used for. For models that have more than one
la
correct answer, choose any one correct answer; for models that have no correct answer listed, do not
tz
sh
drag them.
Sp
ne
la
CUSUM
tz
sh
Sp
ne
la
sh
Sp
la
https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+3T2018/courseware/a8e7783f3b6d4b21bbf5720bb6f02a92/7244922e3d3a401994e816b… 1/16
Sp
, ne
03/10/2019 Midterm Quiz 1 - Audit Learners | Midterm Quiz 1 - Audit Learners | ISYE6501x Courseware | edX
tz
sh
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
You have used 1 of 1 attempts.
la
z
sh
Reset Show Answer
Sp
et
FEEDBACK
la
hn
tz
Correctly placed 11 items.
Sp
ne
as
Misplaced 1 item.
Good work! You have completed this drag and drop problem.
z
l
Final attempt was used, highest score is 12.0
sh
Sp
et
Question 2
la
hn
tz
3.0/3.0 points (graded)
Sp
Select all of the following models that are designed for use with time series data:
ne
s
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
sh
Sp
la
https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+3T2018/courseware/a8e7783f3b6d4b21bbf5720bb6f02a92/7244922e3d3a401994e816b… 2/16
Sp
, ne
03/10/2019 Midterm Quiz 1 - Audit Learners | Midterm Quiz 1 - Audit Learners | ISYE6501x Courseware | edX
tz
sh
ne
la
tz
sh
Sp
You have used 1 of 1 attempt
ne
la
tz
INFORMATION FOR QUESTIONS 3A, 3C
sh
Sp
FIGURES A AND B SHOW THE TRAINING DATA FOR A CLASSIFICATION PROBLEM, USING TWO
ne
PREDICTORS (X1 AND X2 ) TO SEPARATE BETWEEN BLACK AND WHITE POINTS. THE DASHED LINES
la
ARE THE CLASSIFIERS.
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
tz
sh
Sp
ne
la
z
sh
Sp
et
Figure A Figure B
la
hn
tz
Question 3a
Sp
ne
as
3.0/3.0 points (graded)
z
Figure B shows an SVM classification using a complex nonlinear kernel. (To get this perfect fit to the training data, it required
l
sh
Sp
fitting 16 parameter values!) Which of the following is true?
et
la
hn
tz
Sp
ne
s
la
tz
sh
Sp
ne
la
tz
sh
You have used 1 of 1 attempt
Sp
ne
la
sh
Sp
la
https://courses.edx.org/courses/course-v1:GTx+ISYE6501x+3T2018/courseware/a8e7783f3b6d4b21bbf5720bb6f02a92/7244922e3d3a401994e816b… 3/16
Sp
