{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,31]],"date-time":"2025-12-31T04:25:06Z","timestamp":1767155106817,"version":"build-2065373602"},"reference-count":25,"publisher":"Wiley","license":[{"start":{"date-parts":[[2015,1,1]],"date-time":"2015-01-01T00:00:00Z","timestamp":1420070400000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Sensors"],"published-print":{"date-parts":[[2015]]},"abstract":"<jats:p>The design of wireless sensor networks (WSNs) in the Internet of Things (IoT) faces many new challenges that must be addressed through an optimization of multiple design objectives. Therefore, multiobjective optimization is an important research topic in this field. In this paper, we develop a new efficient multiobjective optimization algorithm based on the chaotic ant swarm (CAS). Unlike the ant colony optimization (ACO) algorithm, CAS takes advantage of both the chaotic behavior of a single ant and the self-organization behavior of the ant colony. We first describe the CAS and its nonlinear dynamic model and then extend it to a multiobjective optimizer. Specifically, we first adopt the concepts of \u201cnondominated sorting\u201d and \u201ccrowding distance\u201d to allow the algorithm to obtain the true or near optimum. Next, we redefine the rule of \u201cneighbor\u201d selection for each individual (ant) to enable the algorithm to converge and to distribute the solutions evenly. Also, we collect the current best individuals within each generation and employ the \u201carchive-based\u201d approach to expedite the convergence of the algorithm. The numerical experiments show that the proposed algorithm outperforms two leading algorithms on most well-known test instances in terms of Generational Distance, Error Ratio, and Spacing.<\/jats:p>","DOI":"10.1155\/2015\/192194","type":"journal-article","created":{"date-parts":[[2015,8,5]],"date-time":"2015-08-05T06:28:17Z","timestamp":1438756097000},"page":"1-16","source":"Crossref","is-referenced-by-count":10,"title":["A Novel Bioinspired Multiobjective Optimization Algorithm for Designing Wireless Sensor Networks in the Internet of Things"],"prefix":"10.1155","volume":"2015","author":[{"given":"Jun","family":"Huang","sequence":"first","affiliation":[{"name":"School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing 400065, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Liqian","family":"Xu","sequence":"additional","affiliation":[{"name":"School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing 400065, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cong-cong","family":"Xing","sequence":"additional","affiliation":[{"name":"Math and Computer Science Department, Nicholls State University, Thibodaux, LA 70310, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Qiang","family":"Duan","sequence":"additional","affiliation":[{"name":"Information Science and Technology Department, The Pennsylvania State University, Abington, PA 19001, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"first-page":"49","volume-title":"An energy-efficient ant-based routing algorithm for wireless sensor networks","year":"2006","key":"33"},{"key":"1","doi-asserted-by":"publisher","DOI":"10.1080\/03052159908941390"},{"year":"2009","key":"2"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1162\/evco.1995.3.1.1"},{"year":"2001","key":"4"},{"first-page":"73","volume-title":"20 years of evolutionary multi-objective optimization: what has been done and what remains to be done","year":"2006","key":"5"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1162\/106365600568167"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1109\/4235.996017"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1109\/tevc.2008.925798"},{"key":"12","doi-asserted-by":"publisher","DOI":"10.1109\/tevc.2009.2027357"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2009.06.086"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1109\/TEVC.2005.857073"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.1109\/tevc.2008.923391"},{"key":"17","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1002\/(SICI)1099-1360(199907)8:4<221::AID-MCDA247>3.0.CO;2-O","volume":"8","year":"1999","journal-title":"Journal of Multi-Criteria Decision Analysis"},{"key":"18","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejor.2003.06.015"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1109\/tevc.2004.826067"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1142\/s0218127406016100"},{"key":"21","doi-asserted-by":"publisher","DOI":"10.1109\/3477.484436"},{"key":"22","doi-asserted-by":"publisher","DOI":"10.1016\/j.chaos.2008.01.011"},{"key":"23","doi-asserted-by":"publisher","DOI":"10.1016\/j.epsr.2006.10.006"},{"key":"24","doi-asserted-by":"publisher","DOI":"10.1016\/j.chaos.2007.09.024"},{"key":"25","doi-asserted-by":"publisher","DOI":"10.1016\/j.chaos.2005.04.110"},{"key":"26","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.1991.0079"},{"key":"27","doi-asserted-by":"publisher","DOI":"10.1006\/jtbi.1993.1060"},{"key":"28","doi-asserted-by":"publisher","DOI":"10.1103\/physreve.81.016207"}],"container-title":["Journal of Sensors"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2015\/192194.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2015\/192194.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/js\/2015\/192194.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,6,23]],"date-time":"2017-06-23T17:01:09Z","timestamp":1498237269000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/js\/2015\/192194\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015]]},"references-count":25,"alternative-id":["192194","192194"],"URL":"https:\/\/doi.org\/10.1155\/2015\/192194","relation":{},"ISSN":["1687-725X","1687-7268"],"issn-type":[{"type":"print","value":"1687-725X"},{"type":"electronic","value":"1687-7268"}],"subject":[],"published":{"date-parts":[[2015]]}}}