Database Reference
In-Depth Information
Questions and answers
Q1. If I wanted to build an application that included graph visualization, I would
have to build that visualization from scratch.
1.
True
2.
False
A.False.Whilemanyapplicationsbeneitfromacustomizedvisualizationsolution,
there are a number of solutions and libraries out there that can help you. At a
minimum,theselibrariesand/orsolutionswillprovideyouwithabaselinefrom
which you can start.
Q2. The three basic graph visualization forces used in many tools are:
1.
Gravity, Obesity, Charge
2.
Springs, Gravity, Charge
3.
Charge, Gravity, Verbosity
A. Springs, Gravity, Charge.
Q3. The well-know effect of data visualizations containing too much information,
so much so that the user gets confused and cannot see the wood for the trees,
is often referred to as:
1. The forest effect
2. The loading effect
3. Theireworkseffect
A.Theireworkseffect.
Summary
We conclude our chapter on graph visualization. In this chapter, we went
through the reasons why graph visualizations matter greatly to modern-day data
applications. We also illustrated different tools and techniques that could be used
by application developers to create their graph database applications. We then
wrapped up the chapter by pointing out some very important side effects of
visualization solutions, and how we could take these effects into account when
we engage in such a project.
The next chapter will cover topics to teach you to import data into Neo4j. You will
learn about the tools that can be used to import this data into your databases.
