Search algorithms provide solutions for many problems, but they aren't always the optimal solution. This course will show you how constraint satisfaction algorithms are better than search algorithms in some cases, and how to use them.
start the course
define constraint satisfaction problems and describe how they are different from search problems
list some examples of problems that are better for constraint satisfaction algorithms than search algorithms
describe how to use a backtracking search to solve a constraint satisfaction problem
describe how to order variables when performing a backtracking search
describe arc consistency and other types of constraint consistency in a constraint satisfaction problem
describe how to use arc consistency to solve a constraint satisfaction problem with constraint propagation
describe how to use the backjumping and forward checking inference method in a backtracking search
describe how local search algorithms can be used to solve constraint satisfaction problems
describe how to represent a Sudoku puzzle and how to solve it as a constraint satisfaction problem
Practice: Constraint Satisfaction Problems
build a full high-level representation and solution for a constraint satisfaction problem
The materials within this course focus on the Knowledge Skills and Abilities (KSAs) identified within the Specialty Areas listed below. Click to view Specialty Area details within the interactive National Cybersecurity Workforce Framework.