I have a set of objects u1, u2,..., un and an algorithm which gives a R(1000) [1000 dimensional] vector for each object.
Table 1
t1 t2 ... t1000
u1 234 157 ... 92
u2 117 157 ... 39
...
un 234 157 ... 39
From this data, I'm calculating hamming distance between these objects:
Table 2
row col distance
u1 u2 200
u1 u3 500
u4 u2 200
u4 u3 900
...
I want to create a 2D plot in which each object is a point and distance between points comes from Table 2.
For that I need absolute positions of these objects in some 2D space. Is there a way to find or simulate absolute positions when only distances are known. If yes, how do I select what to put on x-axis and y-axis?
Figured out a way to this - Multidimensional Scaling https://en.wikipedia.org/wiki/Multidimensional_scaling
This may work accurately when "euclidean" distances are known. Not sure how much information does it compromise with hamming distances.