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heuristic AND/OR graph search methods

Monte Carlo Tree Search in Finding Feasible Solutions for Course Timetabling Problem

Monte Carlo Tree Search in Finding Feasible Solutions for Course Timetabling Problem

... existing methods failed to generate reasonable solutions for all ...the search space. We utilize Monte Carlo Tree Search (MCTS) in finding feasible solutions for the first ...a heuristic. The ...

8

A grouping hyper heuristic framework: application on graph colouring

A grouping hyper heuristic framework: application on graph colouring

... greedy heuristic introduced by (Leighton, ...tabu search implementation which outperforms another local search method, simulated annealing on random dense graph ...local search ...

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An Application of Genetic Network Programming Model for Pricing of Basket Default Swaps (BDS)

An Application of Genetic Network Programming Model for Pricing of Basket Default Swaps (BDS)

... local search methods to analyze the risk-return of credit ...a heuristic algorithm using Cartesian genetic programming as a discovery tool for finding the relationship between credit default swap ...

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Planning For Non-Player Characters By Learning From Demonstration

Planning For Non-Player Characters By Learning From Demonstration

... Since our approach requires a discretization of the game state space, our method may be applied well to games which are inherently discretized in a reasonable way, such as board games and tile-based games. This includes ...

141

Analysis of a Single-Agent Search

Analysis of a Single-Agent Search

... The observed relations among the factors are the same as presented in the previous figures. The degree of pathology decreases with the increased granularity g and the local similarity s and increases with the branching ...

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 INFORMATION TECHNOLOGY GOVERNANCE USING COBIT 4 0 DOMAIN DELIVERY SUPPORT 
AND MONITORING EVALUATION

 INFORMATION TECHNOLOGY GOVERNANCE USING COBIT 4 0 DOMAIN DELIVERY SUPPORT AND MONITORING EVALUATION

... two graph coloring heuristics and ...of graph coloring heuristic that have been used, the results show that the performance of both heuristics is about ...

12

Global Heuristic Search on Encrypted Data (GHSED)

Global Heuristic Search on Encrypted Data (GHSED)

... enable search in the entire document for any keyword not just predefined ...the heuristic table so it is provably secure and it provides controlled ...

5

Generating Acrostics via Paraphrasing and Heuristic Search

Generating Acrostics via Paraphrasing and Heuristic Search

... An important branch of the paraphrasing literature focuses on analyses with fixed corpora. Such corpora typically are parallel in the sense that they contain different formulations of the same facts (Barzilay and ...

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Time Series Predictive Analysis based on Hybridization  of Meta-heuristic Algorithms

Time Series Predictive Analysis based on Hybridization of Meta-heuristic Algorithms

... Cuckoo Search Algorithm (CSA), Artificial Bee Colony (ABC), Firefly Algorithm (FA) and Differential Evolution (DE) is presented which is realized in weather ...

7

A Comprehensive Study of Artificial Bee Colony (ABC) Algorithms and its Applications

A Comprehensive Study of Artificial Bee Colony (ABC) Algorithms and its Applications

... many search and optimization problems. They improve search equation of the ABC and embed two local search paradigms namely chaotic local search and gradient search in the basic ABC to ...

8

A Fuzzy Graph-based Heuristic Algorithm of Possibilistic Clustering

A Fuzzy Graph-based Heuristic Algorithm of Possibilistic Clustering

... Heuristic methods, hierarchical methods and objective function-based methods are main approaches in fuzzy clustering. In objective function-based clustering the mathematical model is stated in ...

11

Best-first heuristic search for multicore machines

Best-first heuristic search for multicore machines

... The cost of operations on large heaps has been shown to greatly impact overall performance of an algorithm (Dai & Hansen, 2007). In order to determine the extent to which large heaps effect the performance of AHDA* ...

56

Scheduling In Cloud Based On Hyper Heuristics

Scheduling In Cloud Based On Hyper Heuristics

... a heuristic to schedule a set of dependent tasks onto a network of heterogeneous workers taking communication time into ...acyclic graph which includes a set of workers, the time each task execute on each ...

6

A Survey of Travelling Salesman Problem Using Heuristic Search Techniques

A Survey of Travelling Salesman Problem Using Heuristic Search Techniques

... A heuristic is a technique that improves the efficiency of a search process, possibly by sacrificing claims of ...A heuristic search function is a function that maps from problem state ...

5

Heuristic Methods for Reducing Errors of Geographic Named Entities Learned by Bootstrapping

Heuristic Methods for Reducing Errors of Geographic Named Entities Learned by Bootstrapping

... Manov et al. [6] presented KIM (Knowledge and Information Management) that consists of an ontology and a knowledge base. They used it for information extraction but did not show notable results. Uryupina [11] presented a ...

12

A software interface for supporting the application of data science to optimisation

A software interface for supporting the application of data science to optimisation

... Multi-objectivity: Another natural and obvious extension to HyFlex is that it should allow the hyper-heuristic access to multiple objectives rather than a single one (e.g. see [3]). There are already studies on ...

6

A New Heuristic in Mutual Sequential Mate Search

A New Heuristic in Mutual Sequential Mate Search

... mate search model de- scribed above show that the mating likelihood, as measured by the number of mated pairs in the population, becomes always highest under the rule of Mate Value-5, extremely differing from the ...

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STUDY ON DIVIDE-AND-CONQUER LOCAL SEARCH HEURISTIC

STUDY ON DIVIDE-AND-CONQUER LOCAL SEARCH HEURISTIC

... local search heuristic, we used problems generated from a two-dimensional lattice, as it is easy to compare the quality of the computational results when the original set of points is in two ...local ...

7

On a framework for domain independent heuristics in graph transformation planning

On a framework for domain independent heuristics in graph transformation planning

... a heuristic based on rule abstraction. The heuristic is used greedy best-first search and enforced hill climbing search traversal ...state graph in parallel to create the abstract next ...

97

A Heuristic Search Algorithm for Flow-Shop Scheduling

A Heuristic Search Algorithm for Flow-Shop Scheduling

... intelligent heuristic search algorithm (IHSA * ) for flow-shop problems with an arbitrary number of jobs and machines and subject to the constraint that the same job sequence is used on each machine has ...

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