... data, such as a bar graph, but the graphs that computer scientists use are ... which touch at only one point at a time may be colored ... can study graph ...
... for which a proper coloring of G exists is called the chromatic number of G. ... Getting to the chromatic number. Or, getting to a maximum iteration number ...
Constraint Satisfaction Problems ... purpose algorithms with more power than standard search algorithms ... NP-complete) infinite domains: integers, strings, ...
Constraint Satisfaction Problems Tuomas Sandholm Carnegie Mellon University Computer Science Department [Read Chapter 6 of Russell & Norvig] Tree-structured CSPs ...
Tree decomposition Algorithm: ... [Amir 2002] Constant approximation in polytime is an important open question Local search for CSPs Hill-climbing, ...
Require the numbering to remain a graph coloring. May not be doable. ... x1, x2, ..., xp in G and (not necessarily distinct) colors c1, c2, ..., cp in S(x) so that if ...
How can we achieve conflict-free routing in each node of the network? ... Graph Coloring. Constraint Satisfaction Problem (CSP) and Satisfiability and Integer ...
Constraint Satisfaction Problems (CSP) Backtracking search for CSPs. Local search for CSPs ... Let's start with the straightforward approach, then fix it ...
... with the fewest legal values ... the one that rules out the fewest values in the remaining variables ... choose value that violates the fewest constraints ...
... randomly select any conflicted variable. Value selection by min-conflicts heuristic: choose value ... Iterative min-conflicts is usually effective in practice ...
Constraint Satisfaction Problems Tuomas Sandholm Carnegie Mellon University Computer Science Department [Read Chapter 6 of Russell & Norvig] Tree-structured CSPs ...
Constraints: adjacent regions must have different colors. e.g., WA NT ... Example: Map-Coloring. Solutions are complete and consistent assignments, ...
David Poole, Alan Mackworth, and Randy Goebel. Computational Intelligence: A Logical Approach. ... cannot both be blue! Constraint propagation repeatedly ...
e.g., which class is offered when and where? Transportation scheduling. Factory scheduling ... This removes any inconsistent values from Parent(Xj) ...
integers, strings, etc. e.g., job scheduling, variables are start/end days for each job ... Constraint propagation (e.g., arc consistency) does additional work ...
... randomly select any conflicted variable. Value selection by min-conflicts heuristic: choose value ... Iterative min-conflicts is usually effective in practice ...
graph colouring. independent set 'But it doesn't occur ... colouring partial Latin squares ... Colouring small world graphs. Small world graphs. Other bad news ...
... to plateau at the fifth-or-sixth grade level (Cawley & Miller, 1989) ... worksheet provided to cue students to use the first two ... math work. ...
Structured worksheet provided to cue students to use the first two steps of STAR. ... STAR adapted from Strategic Math Series by Mercer and Miller, 1991. ...
Query by brush ... Brush the clustering visual encodings in the TimeTable, corresponding data in ... Brush to select data that have over $10,000 of differences ...
Map Colouring ... The map coloring and 4-queens CSPs are also arc consistent. 24. Achieving Arc Consistency ... Colouring Australia: with constraints. WA NT SA ...
Given an N X N matrix, and given N colors, a quasigroup of order N is a a ... (Berge 70, Regin 94, Shaw and Walsh 98 ) Carla P. Gomes. School on Optimization. CPAIOR02 ...
Human/animal parts or body fluids (for example, blood, urine) Exceptions: ... These 8 pages exclude the abstract, bibliography, graphs, and appendices. ...
Beyond NP Other complexity classes Phase transitions in P, PSPACE, Structure Backbones, 2+p-SAT, small world topology, Heuristics Constrainedness knife-edge ...
2-4 PM, 4 Feb. Provisional exam time. 10 December Geometry of the Universe ... Given n crates of different weights, are t trucks, each of which can carry a ...
Research-Based Math Interventions for Middle School Students with Disabilities ... Equity math is for all students, regardless of personal characteristics, ...
Communication and Dialogue in HRI Seminario per il corso di ELN 2003/04 Maria Federico Summary An explanation of what is Human-Robot Interaction A survey to ...
University of Bologna (UOB) DEIS (Department of Electronics, Computer Science and Automatics) Faculty of Engineering Operations Research Unit University of Bologna ...
ARTIFICIAL INTELLIGENCE FOR ENGINEERS Lecture 5, 4/18/2005 University of Washington, ... Backtracking search is the basic uninformed algorithm for CSPs ...
Products: Ammonium Gas = NH3 Ammonium Chloride = NH4Cl ... Nutritional Requirements. At least 100% of vitamins A, C, B1, B2, niacin, calcium and iron ...
How can we achieve conflict-free routing in each node of the network? ... Sudoku. Underlying Latin Square structure. Characterizes many real world applications ...
But not scalable, because they rely on manual construction of Web directory. 6 ... A family of techniques that portray the data's structure in a spatial fashion ...
CONFLICT FREE. LATIN ROUTER. Input ports. Output ports. 3. 1. 2. 4 ... Sudoku. Underlying Latin Square structure. characterizes many real world applications ...
Introduction to AI; Planning & Search CSE 592 Applications of Artificial Intelligence Henry Kautz Winter 2003 What is Intelligence? What is Artificial Intelligence?
Introduction to AI; Planning & Search CSE 592 Applications of Artificial Intelligence Henry Kautz Winter 2003 What is Intelligence? What is Artificial Intelligence?
State: a consistent (regal) assignment. Goal: complete assignment that satisfies all constraints ... States: a regal assignment. Successor function: assigning a ...
Relation on 2 variables identifying those pairs of values disallowed (no-goods) ... Relation on 3 or more variables identifying tuples of values disallowed. E.g: ...
A constraint-based scheduling and planning framework for real ... precedence and resource constraints ... constraints: precedence, resource constraints, etc. ...
Title: Training Guide: Implementing Curriculum Mapping Author: Heidi Hayes Jacobs Last modified by: Heidi Hayes Jacobs Created Date: 10/25/2001 2:12:15 PM
Consider all values for a variable V1. For every value for V1, consider all ... authority SNCF, airlines Swissair and SAS and Cathay Pacific, and Hong Kong ...