designed an algorithm based on spectral techniques that almost surely finds a clique of size β n hidden in an otherwise random graph. We show that a different algorithm, based on the LovΓ‘sz theta function, almost surely both finds the hidden clique and certifies its optimality. Our algorithm has an
A bijection between cliques in graphs and factorizations in free monoids
β Scribed by J.-C. Spehner
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 856 KB
- Volume
- 134
- Category
- Article
- ISSN
- 0304-3975
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