{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,4,3]],"date-time":"2022-04-03T07:34:38Z","timestamp":1648971278476},"reference-count":0,"publisher":"World Scientific Pub Co Pte Lt","issue":"01","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Artif. Intell. Tools"],"published-print":{"date-parts":[[1997,3]]},"abstract":"<jats:p> Models are executable prototypes. Modeling is closely tied to simulation, which refers to the exercise of a model over a variable parametric space. Model simulations not only provide the engineer with feedback pertaining to the validity of a proposed design, but additionally allow competing designs to be compared on one or more parameters (i.e., sensitivity analysis). Models are defined from a base of several hundred primitive constructs. These constructs can define additional constructs hierarchically. <\/jats:p><jats:p> An expert<jats:sup>n<\/jats:sup>\u2013system was constructed, which retrieves software for reuse. This expert system is itself reusable and consists of many sub-systems \u2013 any one of which can invoke any other. A key feature is that any expert<jats:sup>n<\/jats:sup>\u2013system need never be modified, for purposes of reuse, once saved in a repository. Rather, it communicates all information back to the caller and lets the caller decide how and when to use it. Thus, blocks in an expert<jats:sup>n<\/jats:sup>\u2013system have very low coupling (i.e., no off-model connections). In addition, expert<jats:sup>n<\/jats:sup>\u2013systems are, as their name suggests, organized in a hierarchy. This means that very complex decision-making systems can be called into play with minimal effort. Growing the repository is equivalent to learning. <\/jats:p>","DOI":"10.1142\/s0218213097000074","type":"journal-article","created":{"date-parts":[[2003,10,22]],"date-time":"2003-10-22T09:26:17Z","timestamp":1066814777000},"page":"127-147","source":"Crossref","is-referenced-by-count":1,"title":["Knowledge-Based Software Prototyping and Reuse"],"prefix":"10.1142","volume":"06","author":[{"given":"Stuart H.","family":"Rubin","sequence":"first","affiliation":[{"name":"Department of Computer Science, Central Michigan University, Mt. Pleasant MI 48859, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2011,11,21]]},"container-title":["International Journal on Artificial Intelligence Tools"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218213097000074","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,7]],"date-time":"2019-08-07T17:29:51Z","timestamp":1565198991000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0218213097000074"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1997,3]]},"references-count":0,"journal-issue":{"issue":"01","published-online":{"date-parts":[[2011,11,21]]},"published-print":{"date-parts":[[1997,3]]}},"alternative-id":["10.1142\/S0218213097000074"],"URL":"https:\/\/doi.org\/10.1142\/s0218213097000074","relation":{},"ISSN":["0218-2130","1793-6349"],"issn-type":[{"value":"0218-2130","type":"print"},{"value":"1793-6349","type":"electronic"}],"subject":[],"published":{"date-parts":[[1997,3]]}}}