{"articles":{"smc-rejuvenation@computational-statistical-methods":{"content":"<p>After running a sequential method for some time the weights will degenerate: most of the mass will accumulate in a few weights. <br> This can be fixed by regularly rejuvenating the sequences, filtering out those sequences that have to small weights. These methods are called particle filters.</p>","names":[[["SMC with rejuvenation",""]]]}},"style":"Note"}