Take a Tour - Discover Airborne Memories

Hierarchical Agglomerative Clustering

Taking the community world map as a example

• HAC is a machine learning algorithm
• The algorithm recursively merges the pair of clusters that minimally increases the linkage distance
• The linkage distance is the average euclidean distance of the airport radian coordinates
• More information about HAC on Wikipedia

Airports of the cluster center in the example

• Stockholm Vasteras Hasslo Airport, Sweden
• Cork Airport, Ireland
• Sharm el-Sheikh International, Egypt
• New Orleans Louis Armstrong International, United States