Use of Artificial Intelligence in Railways

itachi

I am simply posting chat with my seniors/juniors and colleagues in WhatsApp here. Detailed post once I acquire the skills to do it myself.

itachi

ArcGIS algo uses Djkshetra algo
Which is most common for micromouse competition which most guys must be aware of n we did in clg

https://desktop.arcgis.com/en/arcmap/latest/extensions/network-analyst/algorithms-used-by-network-analyst.htm

itachi

[23:46, 08/12/2019] itachi: What I said was not AI exactly
There are 3 parts AI Machine learning and one more naam Bhool gya

Now we need machine learning

It creates scenarios
[23:46, 08/12/2019] itachi: Means if will have info about timings and past patterns as well as how much an accident Cro electric failure took time
[23:46, 08/12/2019] itachi: It will form a pattern
[23:47, 08/12/2019] itachi: Then in any scenario
[23:47, 08/12/2019] itachi: It will use past analysis
[23:47, 08/12/2019] itachi: Then we feed the new problem we face
[23:47, 08/12/2019] itachi: It calculates other train their timings etc
[23:48, 08/12/2019] itachi: Then calculate their scenario
[23:48, 08/12/2019] itachi: This is most imp part
[23:48, 08/12/2019] itachi: As we can’t process this Kuch with so many variables
[23:49, 08/12/2019] itachi: Then it gives best route lowest cost solution
[23:49, 08/12/2019] itachi: Now many ppl think shortest and fastest routes are same
[23:50, 08/12/2019] itachi: In Djkshetra we make a modification
[23:50, 08/12/2019] itachi: They are not
[23:50, 08/12/2019] itachi: We change weight of turns
Because when there are turns means we lose acceleration and speed
[23:50, 08/12/2019] itachi: Hence same way we put loop line speed Cro and past speed analysis in this
[23:51, 08/12/2019] itachi: This will bring lowest cost route means fastest speed route and scenario

itachi

Rest later