{"title":"AN ALLOCATION PROBLEM OF APPOINTMENT NUMBER TO THE SERVICE FRAMES USING THE EXPECTATION OF OUTPATIENT'S WAITING TIME","authors":"H. Ichihara","doi":"10.15807/torsj.65.22","DOIUrl":"https://doi.org/10.15807/torsj.65.22","url":null,"abstract":"","PeriodicalId":309425,"journal":{"name":"Transactions of the Operations Research Society of Japan","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128532431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Atsushi Kurosu, Ryusuke Hohzaki, Y. Sakuma, Takamori Ukai, Shuji Yamada
Our theory on search games in this paper could be applied to anti-smuggling operations on the sea, with the process of detection of smugglers (targets) by surveillance airplanes (searchers) and the capture of them by patrol boats. In almost all models of search games, they involve two main players: searchers and targets. In this paper, we propose a new search game model with the dispatch of a patrol boat as an interdictor by the searcher to capture the detected target. The searcher allocates some search resources to detect the target while deploying an interdictor for dispatch after the detection and the target moves on the sea to evade the searcher. In the paper, we develop a DC programming formulation to derive an equilibrium point in a general way and a linear programming formulation that can be applied to a speci(cid:12)c situation. At the equilibrium point, we obtain an optimal waiting point for the interdictor, an optimal allocation of search resources and an optimal movement plan of the target. We analyze those rational strategies of players by computational examples.
{"title":"A SEARCH ALLOCATION GAME WITH AN INTERDICTOR","authors":"Atsushi Kurosu, Ryusuke Hohzaki, Y. Sakuma, Takamori Ukai, Shuji Yamada","doi":"10.15807/torsj.62.90","DOIUrl":"https://doi.org/10.15807/torsj.62.90","url":null,"abstract":"Our theory on search games in this paper could be applied to anti-smuggling operations on the sea, with the process of detection of smugglers (targets) by surveillance airplanes (searchers) and the capture of them by patrol boats. In almost all models of search games, they involve two main players: searchers and targets. In this paper, we propose a new search game model with the dispatch of a patrol boat as an interdictor by the searcher to capture the detected target. The searcher allocates some search resources to detect the target while deploying an interdictor for dispatch after the detection and the target moves on the sea to evade the searcher. In the paper, we develop a DC programming formulation to derive an equilibrium point in a general way and a linear programming formulation that can be applied to a speci(cid:12)c situation. At the equilibrium point, we obtain an optimal waiting point for the interdictor, an optimal allocation of search resources and an optimal movement plan of the target. We analyze those rational strategies of players by computational examples.","PeriodicalId":309425,"journal":{"name":"Transactions of the Operations Research Society of Japan","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116364008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"EFFECTS OF INEQUITY AVERSION ON THE DYNAMICS OF COORDINATION GAMES","authors":"Hidemasa Ishii, N. Nishino","doi":"10.15807/torsj.64.154","DOIUrl":"https://doi.org/10.15807/torsj.64.154","url":null,"abstract":"","PeriodicalId":309425,"journal":{"name":"Transactions of the Operations Research Society of Japan","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122888974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"APPROPRIATE ALLOCATIONS AND LOCATIONS ANALYSIS OF INCINERATION FACILITIES BY MULTI-OBJECTIVE OPTIMIZATION USING VORONOI DIAGRAM AND GENETIC ALGORITHM: A CASE STUDY OF THE NORTHWESTERN BAY AREA IN CHIBA PREFECTURE","authors":"Taketo Kamikawa, T. Hasuike","doi":"10.15807/torsj.64.71","DOIUrl":"https://doi.org/10.15807/torsj.64.71","url":null,"abstract":"","PeriodicalId":309425,"journal":{"name":"Transactions of the Operations Research Society of Japan","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114794793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"FORECAST OF THE NUMBER OF WORKERS IN THE ACCOMMODATION AND FOOD SERVICES INDUSTRY CONTRIBUTING TO EBPM OF COVID-19","authors":"Mikio Kawakami, Koji Kusuda","doi":"10.15807/TORSJ.64.175","DOIUrl":"https://doi.org/10.15807/TORSJ.64.175","url":null,"abstract":"","PeriodicalId":309425,"journal":{"name":"Transactions of the Operations Research Society of Japan","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116855556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"EVALUATION OF INTEREST RATE RISK OF A PORTFOLIO BY A STOCHASTIC INTEREST RATE MODEL WITH A RESIME SWITCHING PROPERTY AND ITS APPLICATION TO NON-MATURITY DEPOSITS","authors":"Yukio Muromachi","doi":"10.15807/torsj.64.46","DOIUrl":"https://doi.org/10.15807/torsj.64.46","url":null,"abstract":"","PeriodicalId":309425,"journal":{"name":"Transactions of the Operations Research Society of Japan","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130015537","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"APPROXIMATE ANALYTICAL SOLUTION TO CONSUMPTION AND LONG-TERM SECURITY INVESTMENT OPTIMIZATION PROBLEM WITH EPSTEIN-ZIN UTILITY","authors":"Bolorsuvd Batbold, Kentaro Kikuchi, Koji Kusuda","doi":"10.15807/torsj.62.23","DOIUrl":"https://doi.org/10.15807/torsj.62.23","url":null,"abstract":"","PeriodicalId":309425,"journal":{"name":"Transactions of the Operations Research Society of Japan","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121961487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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