The primary topics in this part of the specialization are: shortest paths (Bellman-Ford, Floyd-Warshall, Johnson), NP-completeness and what it means for the algorithm designer, and strategies for coping with computationally intractable problems (analysis of heuristics, local search).
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Shortest Paths Revisited, NP-Complete Problems and What To Do About Them
This course is part of Algorithms Specialization
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Instructor: Tim Roughgarden
Sponsored by Coursera Learning Team
47,792 already enrolled
(817 reviews)
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There are 4 modules in this course
The Bellman-Ford algorithm; all-pairs shortest paths.
What's included
14 videos4 readings2 assignments
NP-complete problems and exact algorithms for them.
What's included
11 videos2 readings2 assignments
Approximation algorithms for NP-complete problems.
What's included
6 videos1 reading2 assignments
Local search algorithms for NP-complete problems; the wider world of algorithms.
What's included
11 videos3 readings3 assignments
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817 reviews
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Reviewed on Mar 5, 2018
Thanks a lot. It is time consuming, need a lot of thinking and practising to finish the homework. And it is worth taking. After this, we can go deep into cs.
Reviewed on May 26, 2020
Challenging, but does a great job of presenting some important concepts at a high-level and showing where to continue learning.
Reviewed on Aug 23, 2018
This is the most challenging course in this specialization. Assignments as well as test questions require good amount of thinking. One of the best courses I did on Coursera.
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