0-1 phase transitions in sparse spiked matrix estimation.
Jean BarbierNicolas MacrisPublished in: CoRR (2019)
Keyphrases
- phase transition
- constraint satisfaction
- random constraint satisfaction problems
- sparse matrix
- coefficient matrix
- satisfiability problem
- randomly generated
- np complete
- combinatorial problems
- hard problems
- deep structure
- random instances
- cellular automata
- sparse representation
- graph coloring
- np complete problems
- eigenvalue decomposition
- dense motion estimation
- sat problem
- regularized regression
- stochastic local search
- random graphs
- objective function
- singular value decomposition
- orders of magnitude
- state space
- lower bound