Operations research (OR) has been at the core of decision making since World War II, and
today, business interactions on different platforms have changed business dynamics …

This article discusses the role of data visualization in the process of analyzing big data. We
describe the historical origins of statistical graphics, from the birth of exploratory data …

The task of visualizing data becomes more challenging as the size and complexity of the
data increases. Specifically, for Air transportation networks, large data sets or Big Data …

In the vast majority of airports where demand exceeds capacity, landing and take-off slots
are allocated according to the process established by the Worldwide Slot Guidelines (WSG) …

The propagation of flight delays is challenging to analyze because delay events depend on
multiple variables. This phenomenon has become even worse with the increasing number of …

When flight schedules are disrupted due to severe weather, operations must be restored to
normal, expeditiously and efficiently. The restoration of airline operations during a severe …

Data mining is a process of finding correlations and collecting and analysing a huge amount
of data in a database to discover patterns or relationships. Flight delay creates significant …

In this chapter we study the problem of dynamic hierarchical graph drawing. We introduce a
general framework for computing the difference between two drawings of a dynamic …

The most significant and recurring problem that Air transportation officials face is operations
management during disruptions. When flight schedules are disrupted due to unexpected …

Our project was about statistics regarding delays within airports, focusing primarily on
weather, but also on other aspects. Our main objective was to create an interesting …