{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T13:37:01Z","timestamp":1777901821948,"version":"3.51.4"},"reference-count":20,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[1995,10,1]],"date-time":"1995-10-01T00:00:00Z","timestamp":812505600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["SIMULATION"],"published-print":{"date-parts":[[1995,10]]},"abstract":"<jats:p>In this paper, a general blackboard based system is studied using Stochastic Petri Nets (SPN). We show how the dynamic behavior of the blackboard can be modeled, and analyze the marking graph of the resulting stochastic Petri net. The net is simulated with respect to the number of available processors, the event interarrival time and the average unification time, and performance results are presented.<\/jats:p>","DOI":"10.1177\/003754979506500404","type":"journal-article","created":{"date-parts":[[2007,3,18]],"date-time":"2007-03-18T03:46:49Z","timestamp":1174189609000},"page":"269-278","source":"Crossref","is-referenced-by-count":2,"title":["Performance Evaluation of a Blackboard Using Stochastic Petri Nets"],"prefix":"10.1177","volume":"65","author":[{"given":"Koen","family":"De Bosschere","sequence":"first","affiliation":[{"name":"Vakgroep Elektronica & Informatiesystemen Universiteit Gent B-9000 Gent, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jalal","family":"Almhana","sequence":"additional","affiliation":[{"name":"Computer Science Department Universite de Moncton Moncton, N.B., Canada E1A 3E9"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1995,10,1]]},"reference":[{"issue":"2","key":"atypb1","first-page":"116","volume":"10","author":"J. Almhana","year":"1993","journal-title":"SCS Transactions"},{"key":"atypb2","volume-title":"Proceedings of PCAT'93: Parallel Computing and Transputers","author":"J. Almhana"},{"key":"atypb3","doi-asserted-by":"publisher","DOI":"10.1145\/190.191"},{"key":"atypb4","doi-asserted-by":"publisher","DOI":"10.1007\/3-540-18086-9_23"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1145\/114005.102807"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1109\/9.106153"},{"key":"atypb7","volume-title":"Proceedings of the 9th European Workshop on Application and Theory of Petri Nets","author":"G. Chiola"},{"key":"atypb8","volume-title":"Multi-Prolog: een bordgebaseerde parallelle logische programmeertaal","author":"K. De Bosschere","year":"1992"},{"key":"atypb9","volume-title":"Tenth International Conference on Logic Programming","author":"K. De Bosschere"},{"key":"atypb10","volume-title":"Proceedings of the ICLP'93 Post-Conference Workshop on Blackboard-Based Logic Programming"},{"key":"atypb11","unstructured":"J.B. Dugan, K.S. Trevedi, R.M. Geist and V.F. Nicola, \"Extended Stochastic Petri Nets: Applications and Analysis,\" in E. Gelenbe, editor, Performance'84 , pp 507-519, Elsevier Science Publishers (North Holland ), Amsterdam, The Netherlands, 1988."},{"key":"atypb12","volume-title":"Blackboard Systems","author":"R. Engelmore","year":"1988"},{"key":"atypb13","doi-asserted-by":"crossref","unstructured":"D. Gelernter , \"Generative Communication in Linda,\" in ACM Transactions on Programming Languages and Systems, 7(1), pp 80-112, January 1985.","DOI":"10.1145\/2363.2433"},{"key":"atypb14","doi-asserted-by":"crossref","unstructured":"J.M. Jacquet and K. De Bosschere, \"On the Semantics of Log \", in Future Generation Computer Systems, Elsevier , vol 10, pp 93-135, April 1994 .","DOI":"10.1016\/0167-739X(94)90053-1"},{"key":"atypb15","volume-title":"Proceedings of the Twelfth International Conference on Logic Programming","author":"J.-M. Jacquet"},{"key":"atypb16","doi-asserted-by":"publisher","DOI":"10.1109\/12.2227"},{"key":"atypb17","doi-asserted-by":"publisher","DOI":"10.1109\/TC.1982.1676110"},{"key":"atypb18","doi-asserted-by":"publisher","DOI":"10.1109\/2.76285"},{"key":"atypb19","doi-asserted-by":"publisher","DOI":"10.1109\/2.84877"},{"key":"atypb20","volume-title":"Proceedings of the 14th International Conference on Petri Nets","author":"W.M.P. Van Aalst"}],"container-title":["SIMULATION"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/003754979506500404","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/003754979506500404","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T11:10:31Z","timestamp":1777633831000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/003754979506500404"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1995,10]]},"references-count":20,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1995,10]]}},"alternative-id":["10.1177\/003754979506500404"],"URL":"https:\/\/doi.org\/10.1177\/003754979506500404","relation":{},"ISSN":["0037-5497","1741-3133"],"issn-type":[{"value":"0037-5497","type":"print"},{"value":"1741-3133","type":"electronic"}],"subject":[],"published":{"date-parts":[[1995,10]]}}}