{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,17]],"date-time":"2025-10-17T13:26:39Z","timestamp":1760707599764},"reference-count":21,"publisher":"MIT Press - Journals","issue":"12","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Neural Computation"],"published-print":{"date-parts":[[2005,12,1]]},"abstract":"<jats:p> We propose a novel model-based hearing compensation strategy and gradient-free optimization procedure for a learning-based hearing aid design. Motivated by physiological data and normal and impaired auditory nerve models, a hearing compensation strategy is cast as a neural coding problem, and a Neurocompensator is designed to compensate for the hearing loss and enhance the speech. With the goal of learning the Neurocompensator parameters, we use a gradient-free optimization procedure, an improved version of the ALOPEX that we have developed (Haykin, Chen, &amp; Becker, 2004), to learn the unknown parameters of the Neurocompensator. We present our methodology, learning procedure, and experimental results in detail; discussion is also given regarding the unsupervised learning and optimization methods. <\/jats:p>","DOI":"10.1162\/089976605774320575","type":"journal-article","created":{"date-parts":[[2005,9,28]],"date-time":"2005-09-28T20:53:50Z","timestamp":1127940830000},"page":"2648-2671","source":"Crossref","is-referenced-by-count":7,"title":["A Novel Model-Based Hearing Compensation Design Using a Gradient-Free Optimization Method"],"prefix":"10.1162","volume":"17","author":[{"given":"Zhe","family":"Chen","sequence":"first","affiliation":[{"name":"Department of Electrical and Computer Engineering, McMaster University Hamilton, Ontario L85 4k1, Canada,"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Suzanna","family":"Becker","sequence":"additional","affiliation":[{"name":"Department of Psychology, McMaster University Hamilton, Ontario L85 4k1, Canada,"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jeff","family":"Bondy","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, McMaster University Hamilton, Ontario L85 4k1, Canada,"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ian C.","family":"Bruce","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, McMaster University Hamilton, Ontario L85 4k1, Canada,"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Simon","family":"Haykin","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, McMaster University Hamilton, Ontario L85 4k1, Canada,"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"281","reference":[{"key":"p_3","doi-asserted-by":"publisher","DOI":"10.1142\/S0129065701000928"},{"key":"p_4","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2004.04.006"},{"key":"p_6","doi-asserted-by":"publisher","DOI":"10.1121\/1.1519544"},{"key":"p_7","doi-asserted-by":"publisher","DOI":"10.1097\/00003446-199002000-00009"},{"key":"p_9","doi-asserted-by":"publisher","DOI":"10.1121\/1.409836"},{"key":"p_11","doi-asserted-by":"publisher","DOI":"10.1152\/jn.00654.2003"},{"key":"p_13","doi-asserted-by":"publisher","DOI":"10.1016\/0042-6989(74)90024-8"},{"key":"p_14","doi-asserted-by":"publisher","DOI":"10.1126\/science.3603015"},{"key":"p_15","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2004.831067"},{"key":"p_16","doi-asserted-by":"publisher","DOI":"10.3109\/03005364000000131"},{"key":"p_17","doi-asserted-by":"publisher","DOI":"10.1121\/1.428133"},{"key":"p_18","doi-asserted-by":"publisher","DOI":"10.1121\/1.1784442"},{"key":"p_19","doi-asserted-by":"publisher","DOI":"10.1121\/1.428318"},{"key":"p_20","doi-asserted-by":"publisher","DOI":"10.1109\/34.730550"},{"key":"p_21","doi-asserted-by":"publisher","DOI":"10.1162\/089976602760408044"},{"key":"p_23","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.032675099"},{"key":"p_25","doi-asserted-by":"publisher","DOI":"10.1007\/BF00337061"},{"key":"p_26","doi-asserted-by":"publisher","DOI":"10.1162\/089976600300015088"},{"key":"p_27","doi-asserted-by":"publisher","DOI":"10.1162\/neco.1994.6.3.469"},{"key":"p_28","doi-asserted-by":"publisher","DOI":"10.1162\/089976603762553004"},{"key":"p_29","doi-asserted-by":"publisher","DOI":"10.1109\/89.466657"}],"container-title":["Neural Computation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mitpressjournals.org\/doi\/pdf\/10.1162\/089976605774320575","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,3,12]],"date-time":"2021-03-12T21:51:45Z","timestamp":1615585905000},"score":1,"resource":{"primary":{"URL":"https:\/\/direct.mit.edu\/neco\/article\/17\/12\/2648-2671\/6978"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,12,1]]},"references-count":21,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2005,12,1]]}},"alternative-id":["10.1162\/089976605774320575"],"URL":"https:\/\/doi.org\/10.1162\/089976605774320575","relation":{},"ISSN":["0899-7667","1530-888X"],"issn-type":[{"value":"0899-7667","type":"print"},{"value":"1530-888X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2005,12,1]]}}}