{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,5]],"date-time":"2022-04-05T22:39:36Z","timestamp":1649198376231},"reference-count":0,"publisher":"World Scientific Pub Co Pte Lt","issue":"03n04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Patt. Recogn. Artif. Intell."],"published-print":{"date-parts":[[1989,12]]},"abstract":"<jats:p> We investigate the factors that make it difficult to generalize pushdown automata for one-dimensional strings to two-dimensional arrays. Then we resolve the problems and construct two-dimensional pushdown array automata (PDAA). The relationship between isometric context-free array languages and pushdown array automata is established. Several examples of array automata are presented, and a pushdown array automaton is tested on VAX8650\/VMS using PASCAL. <\/jats:p>","DOI":"10.1142\/s0218001489000292","type":"journal-article","created":{"date-parts":[[2004,11,29]],"date-time":"2004-11-29T02:14:37Z","timestamp":1101694477000},"page":"377-392","source":"Crossref","is-referenced-by-count":0,"title":["PUSHDOWN RECOGNIZERS FOR ARRAY PATTERN"],"prefix":"10.1142","volume":"03","author":[{"given":"H. J.","family":"LIN","sequence":"first","affiliation":[{"name":"Mathematics Department, Northeastern University, Boston, MA 02115, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P. S. P.","family":"WANG","sequence":"additional","affiliation":[{"name":"MIT Artificial Intelligence Laboratory, Cambridge, MA 02139, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2011,11,21]]},"container-title":["International Journal of Pattern Recognition and Artificial Intelligence"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218001489000292","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,7]],"date-time":"2019-08-07T02:14:16Z","timestamp":1565144056000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0218001489000292"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1989,12]]},"references-count":0,"journal-issue":{"issue":"03n04","published-online":{"date-parts":[[2011,11,21]]},"published-print":{"date-parts":[[1989,12]]}},"alternative-id":["10.1142\/S0218001489000292"],"URL":"https:\/\/doi.org\/10.1142\/s0218001489000292","relation":{},"ISSN":["0218-0014","1793-6381"],"issn-type":[{"value":"0218-0014","type":"print"},{"value":"1793-6381","type":"electronic"}],"subject":[],"published":{"date-parts":[[1989,12]]}}}