{"abstract":[{"text":"We consider two-player games played on weighted directed graphs with mean-payoff and total-payoff objectives, two classical quantitative objectives. While for single-dimensional games the complexity and memory bounds for both objectives coincide, we show that in contrast to multi-dimensional mean-payoff games that are known to be coNP-complete, multi-dimensional total-payoff games are undecidable. We introduce conservative approximations of these objectives, where the payoff is considered over a local finite window sliding along a play, instead of the whole play. For single dimension, we show that (i) if the window size is polynomial, deciding the winner takes polynomial time, and (ii) the existence of a bounded window can be decided in NP ∩ coNP, and is at least as hard as solving mean-payoff games. For multiple dimensions, we show that (i) the problem with fixed window size is EXPTIME-complete, and (ii) there is no primitive-recursive algorithm to decide the existence of a bounded window.","lang":"eng"}],"main_file_link":[{"open_access":"1","url":"http://arxiv.org/abs/1302.4248"}],"day":"01","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"conference","related_material":{"record":[{"status":"public","relation":"later_version","id":"523"}]},"publisher":"Springer","intvolume":"      8172","title":"Looking at mean-payoff and total-payoff through windows","oa":1,"quality_controlled":"1","publist_id":"4656","alternative_title":["LNCS"],"ec_funded":1,"doi":"10.1007/978-3-319-02444-8_10","citation":{"ieee":"K. Chatterjee, L. Doyen, M. Randour, and J. Raskin, “Looking at mean-payoff and total-payoff through windows,” vol. 8172. Springer, pp. 118–132, 2013.","ama":"Chatterjee K, Doyen L, Randour M, Raskin J. Looking at mean-payoff and total-payoff through windows. 2013;8172:118-132. doi:<a href=\"https://doi.org/10.1007/978-3-319-02444-8_10\">10.1007/978-3-319-02444-8_10</a>","chicago":"Chatterjee, Krishnendu, Laurent Doyen, Mickael Randour, and Jean Raskin. “Looking at Mean-Payoff and Total-Payoff through Windows.” Lecture Notes in Computer Science. Springer, 2013. <a href=\"https://doi.org/10.1007/978-3-319-02444-8_10\">https://doi.org/10.1007/978-3-319-02444-8_10</a>.","short":"K. Chatterjee, L. Doyen, M. Randour, J. Raskin, 8172 (2013) 118–132.","mla":"Chatterjee, Krishnendu, et al. <i>Looking at Mean-Payoff and Total-Payoff through Windows</i>. Vol. 8172, Springer, 2013, pp. 118–32, doi:<a href=\"https://doi.org/10.1007/978-3-319-02444-8_10\">10.1007/978-3-319-02444-8_10</a>.","ista":"Chatterjee K, Doyen L, Randour M, Raskin J. 2013. Looking at mean-payoff and total-payoff through windows. 8172, 118–132.","apa":"Chatterjee, K., Doyen, L., Randour, M., &#38; Raskin, J. (2013). Looking at mean-payoff and total-payoff through windows. Presented at the ATVA: Automated Technology for Verification and Analysis, Hanoi, Vietnam: Springer. <a href=\"https://doi.org/10.1007/978-3-319-02444-8_10\">https://doi.org/10.1007/978-3-319-02444-8_10</a>"},"date_published":"2013-01-01T00:00:00Z","status":"public","_id":"2279","acknowledgement":"279307; ERC; Fonds National de la Reserche Luxembourg;  279499; ERC; Fonds National de la Reserche Luxembourg","page":"118 - 132","department":[{"_id":"KrCh"}],"author":[{"last_name":"Chatterjee","full_name":"Chatterjee, Krishnendu","first_name":"Krishnendu","orcid":"0000-0002-4561-241X","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Laurent","last_name":"Doyen","full_name":"Doyen, Laurent"},{"last_name":"Randour","full_name":"Randour, Mickael","first_name":"Mickael"},{"first_name":"Jean","last_name":"Raskin","full_name":"Raskin, Jean"}],"date_created":"2018-12-11T11:56:44Z","date_updated":"2023-02-23T12:22:51Z","conference":{"end_date":"2013-10-18","location":"Hanoi, Vietnam","start_date":"2013-10-15","name":"ATVA: Automated Technology for Verification and Analysis"},"language":[{"iso":"eng"}],"year":"2013","volume":8172,"oa_version":"Preprint","scopus_import":1,"series_title":"Lecture Notes in Computer Science","month":"01","publication_status":"published","project":[{"grant_number":"279307","_id":"2581B60A-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","name":"Quantitative Graph Games: Theory and Applications"}]}