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19 results

Constraint Programming
Louv31x 2022 s01 ss04 v01 Implementation of the TinyCSP Solver

We implement TinyCSP so that our N-Queens model works as expected. All the ingredients and concepts of a true CP solver are ...

15:18
Louv31x 2022 s01 ss04 v01 Implementation of the TinyCSP Solver

141 views

5 days ago

Constraint Programming
Louv31x 2022 s02 ss05 v02 MiniCP: Variables and listening to changes on variables.

We now have a domain but not the variables yet. As you will probably imagine we will use our sparset-set domain but a variable ...

11:24
Louv31x 2022 s02 ss05 v02 MiniCP: Variables and listening to changes on variables.

33 views

5 days ago

Constraint Programming
Louv31x 2022 s01 ss01 v01 Depth First Search Generate and Filter approach for solving the NQueens

Introduction to Mini-CP. In this video, we introduce the N-Queens problem. We argue about the possible modeling alternatives, ...

9:40
Louv31x 2022 s01 ss01 v01 Depth First Search Generate and Filter approach for solving the NQueens

303 views

5 days ago

Constraint Programming
Louv31x 2022 s03 ss06 v01 Idempotency of Filtering

When implementing a constraint, you should ask yourself if there might be some benefit to call again and consecutively the same ...

4:20
Louv31x 2022 s03 ss06 v01 Idempotency of Filtering

14 views

5 days ago

Constraint Programming
Louv31x 2022 s01 ss07 v01 Graph Coloring assignment using TinyCSP

We explain the graph-coloring problem, the problem that you will solve in the first programming assignment.

6:35
Louv31x 2022 s01 ss07 v01 Graph Coloring assignment using TinyCSP

81 views

5 days ago

Constraint Programming
Louv31x 2022 s08 ss02 v01 Branching Decisions for Disjunctive Scheduling

Of course the whole goal of a scheduling problem is to decide the start time for each activity, but is this always the most efficient ...

4:21
Louv31x 2022 s08 ss02 v01 Branching Decisions for Disjunctive Scheduling

8 views

5 days ago

Constraint Programming
Louv31x 2022 s09 ss07 v01 Value Heuristic

So far, we have mainly discussed variable decisions. Let us now discuss the value decision in our automated search.

7:53
Louv31x 2022 s09 ss07 v01 Value Heuristic

3 views

5 days ago

Constraint Programming
Louv31x 2022 s02 ss06 v02 Fix-point computation and example of simple constraint

We have seen the constraint-store and the fix-point theoretical idea. Now comes the time to translate it into a concrete ...

16:18
Louv31x 2022 s02 ss06 v02 Fix-point computation and example of simple constraint

27 views

5 days ago

Constraint Programming
Louv31x 2022 s03 ss12 v01 Stable Matching Problem

Let us introduce a new interesting problem that requires a generalization of the 1D element constraint: The array that is indexed is ...

9:03
Louv31x 2022 s03 ss12 v01 Stable Matching Problem

14 views

5 days ago

Constraint Programming
Louv31x 2022 s02 ss07 v02 Depth-first-search in MiniCP.

Depth-First-Search (DFS) is the favorite search of CP solvers. We are going to see the code of DFS for MiniCP. Of course we need ...

15:09
Louv31x 2022 s02 ss07 v02 Depth-first-search in MiniCP.

26 views

5 days ago

Constraint Programming
Louv31x 2022 s02 ss04 v02 MiniCP Sparse Set implementation

OK, now you get the general idea of a sparse-set but as always, we want to show you the implementation to make sure you ...

13:36
Louv31x 2022 s02 ss04 v02 MiniCP Sparse Set implementation

40 views

5 days ago

Constraint Programming
Louv31x 2022 s09 ss08 v01 Discrepancy Search

When you have a good value heuristic for your problem, you would prefer to stick with its (good) value decisions as much as ...

6:43
Louv31x 2022 s09 ss08 v01 Discrepancy Search

4 views

5 days ago

Constraint Programming
Louv31x 2022 s06 ss03 v01 Subtour Elimination Filtering for Circuit.

The previous filtering based on nodes' degrees is not sufficient to prevent the formation of subtours. We need something more.

11:37
Louv31x 2022 s06 ss03 v01 Subtour Elimination Filtering for Circuit.

10 views

5 days ago

WWE
Finn Bálor employs his original entrance in Belfast: Raw highlights, Jan. 19, 2026

Finn Bálor goes old school as he enters to challenge World Heavyweight Champion CM Punk. Catch WWE action on the ESPN ...

2:25
Finn Bálor employs his original entrance in Belfast: Raw highlights, Jan. 19, 2026

773,239 views

5 days ago

Constraint Programming
Louv31x 2022 s07 ss06 v01 Large-Neighborhood Search for Scheduling

We have seen that large neighborhood search can greatly help to discover good solutions quickly but for makespan minimization, ...

2:14
Louv31x 2022 s07 ss06 v01 Large-Neighborhood Search for Scheduling

8 views

5 days ago

Constraint Programming
Louv31x 2022 s08 ss05 v01 Overload Checker

Can you think about how to use the earliest completion time and the beautiful theta trees to detect inconsistencies efficiently for a ...

13:10
Louv31x 2022 s08 ss05 v01 Overload Checker

7 views

5 days ago

Constraint Programming
Louv31x 2022 s07 ss05 v01 Cumulative Implementation Trick: Mirroring to avoid code duplication

Great, we have now reduced the left part of the time windows. Do we need to do the same to reduce the right part or can we avoid ...

1:38
Louv31x 2022 s07 ss05 v01 Cumulative Implementation Trick: Mirroring to avoid code duplication

5 views

5 days ago

CHCH News
CHCH Evening News at 6

CHCH is proud to be the news leader for the Hamilton, Halton and Niagara regions. We are committed to sharing your stories and ...

59:53
CHCH Evening News at 6

8,805 views

Streamed 19 hours ago

ARY Digital HD
SharPasand Episode 31 | 21 Jan 2026 | Eng Sub | ARY Digital Drama

"Watch the latest Pakistani drama now, and make sure to subscribe for all the updates!" ➡️ https://bit.ly/arydigitalyt. SharPasand ...

39:16
SharPasand Episode 31 | 21 Jan 2026 | Eng Sub | ARY Digital Drama

2,062,135 views

4 days ago