{ "id": "1609.09725", "version": "v1", "published": "2016-09-30T13:37:47.000Z", "updated": "2016-09-30T13:37:47.000Z", "title": "Efficient simulation for dependent rare events with applications to extremes", "authors": [ "Lars Nørvang Andersen", "Patrick J. Laub", "Leonardo Rojas-Nandayapa" ], "categories": [ "math.PR" ], "abstract": "We consider the general problem of estimating probabilities which arise as a union of dependent events. We propose a flexible series of estimators for such probabilities, and describe variance reduction schemes applied to the proposed estimators. We derive efficiency results of the estimators in rare-event settings, in particular those associated with extremes. Finally, we examine the performance of our estimators in a numerical example.", "revisions": [ { "version": "v1", "updated": "2016-09-30T13:37:47.000Z" } ], "analyses": { "subjects": [ "65C05", "65C60", "68U20" ], "keywords": [ "dependent rare events", "efficient simulation", "applications", "estimators", "variance reduction schemes" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }