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Under this situation, a novel model called grey relational analysis based on angle perspective (GRAAP) was developed in this paper for the first time, and this model can expand the research scope of GRA. Like other GRA models, GRAAP not only has the properties of symmetry, uniqueness, comparability, and so forth but also can be used to make predictions, assessments, classifications, and so on. Finally, this novel model was proved to be rational and effective through a comparative study on the similar degree of four time series.<\/jats:p>","DOI":"10.1155\/2014\/568697","type":"journal-article","created":{"date-parts":[[2014,9,3]],"date-time":"2014-09-03T23:51:56Z","timestamp":1409788316000},"page":"1-7","source":"Crossref","is-referenced-by-count":8,"title":["Grey Relational Analysis and Its Application Based on the Angle Perspective in Time Series"],"prefix":"10.1155","volume":"2014","author":[{"given":"Guodong","family":"Xu","sequence":"first","affiliation":[{"name":"School of Management, Northwestern Polytechnical University, Xi\u2019an 710129, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peng","family":"Guo","sequence":"additional","affiliation":[{"name":"School of Management, Northwestern Polytechnical University, Xi\u2019an 710129, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xuemei","family":"Li","sequence":"additional","affiliation":[{"name":"College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yingying","family":"Jia","sequence":"additional","affiliation":[{"name":"School of Management, Northwestern Polytechnical University, Xi\u2019an 710129, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1155\/2012\/324712"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/572529"},{"issue":"8","key":"4","first-page":"2041","volume":"33","year":"2013","journal-title":"Systems Engineering-Theory and Practice"},{"issue":"4","key":"5","first-page":"135","volume":"4","year":"2008","journal-title":"Journal of System Science and Information"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/580161"},{"key":"7","year":"2006"},{"issue":"9","key":"8","first-page":"98","volume":"28","year":"2008","journal-title":"Journal of Systems Science & Information"},{"issue":"1","key":"9","first-page":"1","volume":"1","year":"1989","journal-title":"The Journal of Grey System"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1155\/2014\/764857"},{"issue":"3","key":"11","first-page":"96","volume":"7","year":"1995","journal-title":"Journal of Grey Systems"},{"issue":"1","key":"12","first-page":"34","volume":"14","year":"1995","journal-title":"Journal of Applied Statistics and Management"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1108\/03684921211257784"},{"issue":"6","key":"14","first-page":"77","volume":"17","year":"1987","journal-title":"Journal of Huazhong University of Science and Technology"},{"issue":"3","key":"15","first-page":"75","volume":"27","year":"1999","journal-title":"Journal of Huazhong University of Science and Technology"},{"issue":"5","key":"16","first-page":"43","volume":"10","year":"1992","journal-title":"Systems Engineering"},{"issue":"3","key":"17","first-page":"41","volume":"6","year":"2004","journal-title":"Engineering Science"},{"key":"18","first-page":"113","volume-title":"Generalized degree of grey incidence","year":"1992"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevE.66.026704"},{"issue":"20","key":"20","first-page":"14","year":"2008","journal-title":"Statistics and Decision"},{"issue":"4","key":"21","first-page":"65","volume":"27","year":"2009","journal-title":"Systems Engineering"},{"issue":"8","key":"22","first-page":"98","volume":"25","year":"2007","journal-title":"Systems Engineering"}],"container-title":["Journal of Applied Mathematics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/jam\/2014\/568697.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/jam\/2014\/568697.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/jam\/2014\/568697.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,5,12]],"date-time":"2020-05-12T05:44:24Z","timestamp":1589262264000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.hindawi.com\/journals\/jam\/2014\/568697\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014]]},"references-count":21,"alternative-id":["568697","568697"],"URL":"https:\/\/doi.org\/10.1155\/2014\/568697","relation":{},"ISSN":["1110-757X","1687-0042"],"issn-type":[{"value":"1110-757X","type":"print"},{"value":"1687-0042","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014]]}}}