{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,8,7]],"date-time":"2024-08-07T07:30:59Z","timestamp":1723015859762},"publisher-location":"California","reference-count":0,"publisher":"International Joint Conferences on Artificial Intelligence Organization","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2019,8]]},"abstract":"<jats:p>In this paper, we define Jump Point Graphs (JP), a preprocessing-based path-planning technique similar to Subgoal Graphs (SG).  JP allows for the first time the combination of Jump Point Search style pruning in the context of abstraction-based speedup techniques, such as Contraction Hierarchies.  We compare JP with SG and its variants and report new state-of-the-art results for grid-based pathfinding.<\/jats:p>","DOI":"10.24963\/ijcai.2019\/173","type":"proceedings-article","created":{"date-parts":[[2019,7,28]],"date-time":"2019-07-28T03:46:05Z","timestamp":1564285565000},"page":"1241-1248","source":"Crossref","is-referenced-by-count":2,"title":["Regarding Jump Point Search and Subgoal Graphs"],"prefix":"10.24963","author":[{"given":"Daniel D.","family":"Harabor","sequence":"first","affiliation":[{"name":"Faculty of Information Technology, Monash University, Melbourne, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tansel","family":"Uras","sequence":"additional","affiliation":[{"name":"Computer Science Department, University of Southern California, Los Angeles, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peter J.","family":"Stuckey","sequence":"additional","affiliation":[{"name":"Faculty of Information Technology, Monash University, Melbourne, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sven","family":"Koenig","sequence":"additional","affiliation":[{"name":"Computer Science Department, University of Southern California, Los Angeles, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10584","event":{"number":"28","sponsor":["International Joint Conferences on Artificial Intelligence Organization (IJCAI)"],"acronym":"IJCAI-2019","name":"Twenty-Eighth International Joint Conference on Artificial Intelligence {IJCAI-19}","start":{"date-parts":[[2019,8,10]]},"theme":"Artificial Intelligence","location":"Macao, China","end":{"date-parts":[[2019,8,16]]}},"container-title":["Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence"],"original-title":[],"deposited":{"date-parts":[[2019,7,28]],"date-time":"2019-07-28T03:47:19Z","timestamp":1564285639000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ijcai.org\/proceedings\/2019\/173"}},"subtitle":[],"proceedings-subject":"Artificial Intelligence Research Articles","short-title":[],"issued":{"date-parts":[[2019,8]]},"references-count":0,"URL":"https:\/\/doi.org\/10.24963\/ijcai.2019\/173","relation":{},"subject":[],"published":{"date-parts":[[2019,8]]}}}