Chang, Ray-IRay-IChangHsiao, Pei-YungPei-YungHsiaoRAY-I CHANG2018-09-102018-09-101993http://www.scopus.com/inward/record.url?eid=2-s2.0-0027735282&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/303572Circuit placement in arbitrarily shaped regions using neural networkconference paper2-s2.0-0027735282