{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T16:08:20Z","timestamp":1777651700632,"version":"3.51.4"},"reference-count":44,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"7","license":[{"start":{"date-parts":[[2014,7,1]],"date-time":"2014-07-01T00:00:00Z","timestamp":1404172800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"funder":[{"name":"Austrian Science Fund","award":["S10602-N13"],"award-info":[{"award-number":["S10602-N13"]}]},{"name":"Austrian Science Fund","award":["S10603-N13"],"award-info":[{"award-number":["S10603-N13"]}]},{"name":"National Research Network Signal and Information Processing in Science and Engineering"},{"name":"Wiener Wissenschafts-, Forschungs- und Technologiefonds (WWTF)","award":["MA 07-004"],"award-info":[{"award-number":["MA 07-004"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Inform. Theory"],"published-print":{"date-parts":[[2014,7]]},"DOI":"10.1109\/tit.2014.2317176","type":"journal-article","created":{"date-parts":[[2014,4,14]],"date-time":"2014-04-14T18:01:43Z","timestamp":1397498503000},"page":"4050-4065","source":"Crossref","is-referenced-by-count":3,"title":["The RKHS Approach to Minimum Variance Estimation Revisited: Variance Bounds, Sufficient Statistics, and Exponential Families"],"prefix":"10.1109","volume":"60","author":[{"given":"Alexander","family":"Jung","sequence":"first","affiliation":[]},{"given":"Sebastian","family":"Schmutzhard","sequence":"additional","affiliation":[]},{"given":"Franz","family":"Hlawatsch","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"crossref","first-page":"192","DOI":"10.1111\/j.2517-6161.1950.tb00056.x","article-title":"On estimating restricted parameters","volume":"12","author":"hammersley","year":"1950","journal-title":"J Roy Statist Soc B"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1214\/aoms\/1177729548"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2009.2016831"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/97.700921"},{"key":"ref31","first-page":"81","article-title":"Information and the accuracy attainable in the estimation of statistical parameters","volume":"37","author":"rao","year":"1945","journal-title":"Bull Calcutta Math Soc"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1080\/03461238.1946.10419631"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/18.59929"},{"key":"ref36","first-page":"1","article-title":"On some analogues of the amount of information and their use in statistical estimation","volume":"8","author":"bhattacharyya","year":"1946","journal-title":"Shankya Indian J Statist"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/18.259655"},{"key":"ref34","article-title":"A theory of Cram&#x00E9;r-Rao bounds for constrained parametric models","author":"moore","year":"2010"},{"key":"ref10","author":"jung","year":"2011","journal-title":"An RKHS approach to estimation with sparsity constraints"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2010.2045423"},{"key":"ref11","author":"golub","year":"1996","journal-title":"Matrix Computations"},{"key":"ref12","author":"gelbaum","year":"2003","journal-title":"Counterexamples in Analysis"},{"key":"ref13","author":"rudin","year":"1976","journal-title":"Principles of Mathematical Analysis"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1007\/978-0-8176-8134-0"},{"key":"ref15","author":"lehmann","year":"1998","journal-title":"Theory of Point Estimation"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1214\/aoms\/1177730032"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4899-0027-2"},{"key":"ref18","author":"kay","year":"1993","journal-title":"Fundamentals of Statistical Signal Processing Estimation Theory"},{"key":"ref19","doi-asserted-by":"crossref","DOI":"10.1561\/9781601981318","author":"eldar","year":"2007","journal-title":"Rethinking Biased Estimation Improving Maximum Likelihood and the Cram&#x00E9;r-Rao Bound"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2003.813564"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1007\/s00365-006-0659-y"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1016\/j.cam.2007.08.023"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.1973.1054949"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2010.5757886"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.1971.1054719"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1090\/S0273-0979-01-00923-5"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2011.5947268"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/ISIT.2011.6033735"},{"key":"ref2","author":"parzen","year":"1959","journal-title":"Statistical Inference on Time Series by Hilbert Space Methods i"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.1971.1054673"},{"key":"ref1","author":"billingsley","year":"1995","journal-title":"Probability and Measure"},{"key":"ref20","author":"casella","year":"2002","journal-title":"Statistical Inference"},{"key":"ref22","author":"rudin","year":"1987","journal-title":"Real and Complex Analysis"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1090\/S0002-9947-1950-0051437-7"},{"key":"ref42","author":"brown","year":"1986","journal-title":"Fundamentals of Statistical Exponential Families"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1214\/aoms\/1177729799"},{"key":"ref41","author":"kullback","year":"1968","journal-title":"Information Theory and Statistics"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1214\/aoms\/1177729943"},{"key":"ref44","doi-asserted-by":"crossref","DOI":"10.1515\/9781400873173","author":"rockafellar","year":"1970","journal-title":"Convex Analysis"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1007\/s00041-007-9003-z"},{"key":"ref43","author":"wainwright","year":"2008","journal-title":"Graphical models exponential families and variational inference"},{"key":"ref25","author":"halmos","year":"1974","journal-title":"Measure Theory"}],"container-title":["IEEE Transactions on Information Theory"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/18\/6832684\/06797915.pdf?arnumber=6797915","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,25]],"date-time":"2024-05-25T22:10:37Z","timestamp":1716675037000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/6797915\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,7]]},"references-count":44,"journal-issue":{"issue":"7"},"URL":"https:\/\/doi.org\/10.1109\/tit.2014.2317176","relation":{},"ISSN":["0018-9448","1557-9654"],"issn-type":[{"value":"0018-9448","type":"print"},{"value":"1557-9654","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,7]]}}}