This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The data scientist is a profession for a field that is still largely being defined. Indicate ... (Read 65 times)

leilurhhh

  • Hero Member
  • *****
  • Posts: 560
on: Jul 7, 2018
The data scientist is a profession for a field that is still largely being defined.
 
  Indicate whether the statement is true or false

Question 2

Because the term-document matrix is often very large and rather sparse, an important optimization step is to reduce the ________ of the matrix.
 
  Fill in the blanks with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

owenfalvey

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

dimensionality


leilurhhh

  • Member
  • Posts: 560
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

Bigfoot1984

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Field experiment on effects of predation on male guppy colouration Field experiment on effects of predation on male guppy colouration
Dimensions for gathering data Dimensions for gathering data
Preparation of sterile field 2 Preparation of sterile field 2
A physician uses a portable electronic tablet to enter patient data while in the examination room. A physician uses a portable electronic tablet to enter patient data while in the examination room.
Material safety data sheets (MSDS), now called safety data sheets (SDS), should be readily available ... Material safety data sheets (MSDS), now called safety data sheets (SDS), should be readily available ...
A field study of guppy life history evolution. A field study of guppy life history evolution.
Video: Bone processes - resorption and deposition, remodeling and response to stress in adult bones

For a complete list of videos, visit our video library