{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,29]],"date-time":"2025-09-29T11:47:55Z","timestamp":1759146475445},"reference-count":23,"publisher":"Informa UK Limited","issue":"9","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Communications in Statistics - Simulation and Computation"],"published-print":{"date-parts":[[2009,10]]},"DOI":"10.1080\/03610910903168587","type":"journal-article","created":{"date-parts":[[2009,9,3]],"date-time":"2009-09-03T22:32:24Z","timestamp":1252017144000},"page":"1891-1908","source":"Crossref","is-referenced-by-count":8,"title":["Copula Density Estimation by Total Variation Penalized Likelihood"],"prefix":"10.1080","volume":"38","author":[{"given":"Leming","family":"Qu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yi","family":"Qian","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hui","family":"Xie","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"301","published-online":{"date-parts":[[2009,12,9]]},"reference":[{"key":"CIT0001","doi-asserted-by":"publisher","DOI":"10.2307\/2118394"},{"key":"CIT0002","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511804441"},{"key":"CIT0003","unstructured":"Botev , Z. I. ( 2007 ). Nonparametric Density Estimation via Diffusion Mixing. Postgraduate series, Department of Mathematics, The University of Queensland, http:\/\/www.maths. uq.edu.au\/ \u223cbotev\/"},{"key":"CIT0004","unstructured":"Candes , E. , Romberg , J. ( 2005 ).l1Magic: Recovery of Sparse Signals via Convex Programming. http:\/\/www.acm.caltech.edu\/l1magic\/"},{"key":"CIT0005","doi-asserted-by":"publisher","DOI":"10.1002\/cjs.5550350205"},{"key":"CIT0006","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmva.2004.07.004"},{"key":"CIT0007","doi-asserted-by":"crossref","first-page":"25","DOI":"10.21314\/JOR.2003.082","volume":"5","author":"Fermanian J. D.","year":"2003","journal-title":"Journal of Risk"},{"key":"CIT0008","doi-asserted-by":"publisher","DOI":"10.1080\/03610929008830212"},{"key":"CIT0009","doi-asserted-by":"publisher","DOI":"10.1214\/aos\/1030563988"},{"key":"CIT0010","first-page":"607","volume":"8","author":"Gu C.","year":"1998","journal-title":"Statistica Sinica"},{"key":"CIT0011","doi-asserted-by":"publisher","DOI":"10.1093\/biomet\/93.2.439"},{"key":"CIT0012","doi-asserted-by":"publisher","DOI":"10.1080\/03610918908812806"},{"key":"CIT0013","volume-title":"An Introduction to Copulas.","author":"Nelsen R. B.","year":"2006","edition":"2"},{"key":"CIT0014","doi-asserted-by":"publisher","DOI":"10.1080\/01621459.1991.10475089"},{"key":"CIT0015","doi-asserted-by":"publisher","DOI":"10.1142\/9789812708298_0030"},{"key":"CIT0016","doi-asserted-by":"publisher","DOI":"10.1137\/040605412"},{"key":"CIT0017","unstructured":"Sardy , S. , Tseng , P. ( 2006 ). Density estimation by total variation penalized likelihood driven by the sparsity L1 information criterion. http:\/\/www.math.washington.edu\/ \u223ctseng\/ papers\/SardyTsengTVdens06.pdf"},{"key":"CIT0018","doi-asserted-by":"publisher","DOI":"10.1017\/S026646660420305X"},{"key":"CIT0019","volume-title":"Probabilistic Metric Spaces","author":"Schweizer B.","year":"1983"},{"key":"CIT0020","doi-asserted-by":"publisher","DOI":"10.1214\/aos\/1176345872"},{"key":"CIT0021","first-page":"229","volume":"8","author":"Sklar A.","year":"1959","journal-title":"Publ. Inst. Statist. Univ. Paris"},{"key":"CIT0022","volume-title":"Econometric Analysis of Cross Section and Panel Data","author":"Wooldridge J.","year":"2002"},{"key":"CIT0023","doi-asserted-by":"publisher","DOI":"10.1137\/1.9780898717570"}],"container-title":["Communications in Statistics - Simulation and Computation"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.tandfonline.com\/doi\/pdf\/10.1080\/03610910903168587","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,6,18]],"date-time":"2017-06-18T23:26:15Z","timestamp":1497828375000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.tandfonline.com\/doi\/abs\/10.1080\/03610910903168587"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,10]]},"references-count":23,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2009,12,9]]},"published-print":{"date-parts":[[2009,10]]}},"alternative-id":["10.1080\/03610910903168587"],"URL":"https:\/\/doi.org\/10.1080\/03610910903168587","relation":{},"ISSN":["0361-0918","1532-4141"],"issn-type":[{"value":"0361-0918","type":"print"},{"value":"1532-4141","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,10]]}}}