In computer science, linear data structures are a kind of data structure where every element of the data is ordered either linearly or sequentially. This indicates that every component has a specific location in relation to the others. Put another way, the elements are arranged in a logical ord...
Weighted graph Further, there are two common ways to represent and store a graph data structure: Adjacency Matrix and Adjacency List. The former is a 2D matrix (a table) that displays which vertices are connected to each other in a graph. Meanwhile, the latter is a list-based structure tha...
Graph analytics is another commonly used term, and it refers specifically to the process of analyzing data in a graph format using data points as nodes and relationships as edges. Graph analytics requires a database that can support graph formats; this could be a dedicated graph database, or ...
In the previous module we referred to nodes and relationships as the fundamental building blocks for a graph. In this lesson you will learn about the additional elements that Neo4j supports to make a property graph. Nodes, Labels and Properties Recall that nodes are the graph elements that repre...
Pictographs Area charts Scatter plot charts Multi-series charts The question that inevitably follows is: what type of chart should I use to visualize my data? Does it matter? Short answer: yes, it matters. Choosing a type of chart that doesn’t work with your data can end up misrepresent...
you should check where this number is coming from. Maybe it’s some kind of an outlier that you need to delete from the graph so it doesn’t skew the overall picture: 800% downplays the difference between 120% and 130%. This kind of outlying data in a report can lead to incorrect ...
GraphQL is an API design structure that is able to return a customized set of data is the default feature of this query language. In 2000, Roy Fielding, a computer scientist introduced the very first idea of REST API to the world. This software architectural style was then developed to ...
Graph in Data Structure and Algorithm: A graph in data structure can be thought of as a data structure that is used to describe relationships between entities. Learn more.
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OSPF uses an LSA to describe the network topology. A Type 1 LSA describes the attributes of a link between devices. A router transforms its LSDB into a weighted, directed graph, which reflects the topology of the entire AS. All routers in the same area have the same graph. The following...