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ICDAR
1995
IEEE
13 years 11 months ago
A knowledge-based approach to the layout analysis
In this paper, we present a hybrid approach to the problem of the document analysis in which the document image is segmented by means of a top-down technique and then basic blocks...
Floriana Esposito, Donato Malerba, Giovanni Semera...
ACE
2004
197views Education» more  ACE 2004»
13 years 8 months ago
The Cryptic Crossword Puzzle as a Useful Analogue in Teaching Programming
Contrary to the apparent beliefs of many students, computer programming and problem solving are not amenable to purely book learning. These skills can be acquired only by practice...
Simon
HEURISTICS
2007
76views more  HEURISTICS 2007»
13 years 7 months ago
Metaheuristics can solve sudoku puzzles
: In this paper we present, to our knowledge, the first application of a metaheuristic technique to the very popular and NP-complete puzzle known as ‘sudoku’. We see that this ...
Rhyd Lewis
CVPR
2011
IEEE
13 years 3 months ago
Particle Filter with State Permutations for Solving Image Jigsaw Puzzles
We deal with an image jigsaw puzzle problem, which is defined as reconstructing an image from a set of square and non-overlapping image patches. It is known that a general instan...
Xingwei Yang, Nagesh Adluru, LonginJan Latecki
GECCO
2007
Springer
262views Optimization» more  GECCO 2007»
14 years 1 months ago
Geometric particle swarm optimization for the sudoku puzzle
Geometric particle swarm optimization (GPSO) is a recently introduced generalization of traditional particle swarm optimization (PSO) that applies to all combinatorial spaces. The...
Alberto Moraglio, Julian Togelius