Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Timothy P Chartier"'
Publikováno v:
Optimization and Engineering. 23:1289-1317
The goals of this paper are: (1) to bring attention to the existence and utility of multiple optimal rankings for the linear ordering problem, (2) to make the case for finding some or all of these multiple optimal rankings, (3) to provide an efficien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d632873bedd537379ac05e328e17e2ac
https://doi.org/10.1007/s11081-021-09650-y
https://doi.org/10.1007/s11081-021-09650-y
Publikováno v:
SIAM Journal on Mathematics of Data Science. 1:121-143
This paper poses and solves a new problem, the rankability problem, which refers to a dataset's inherent ability to produce a meaningful ranking of its items. Ranking is a fundamental data science ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61eccffee60be3028d3c42774a140a5d
https://doi.org/10.1137/18m1183595
https://doi.org/10.1137/18m1183595
Publikováno v:
SIAM Journal on Mathematics of Data Science. 1:643-646
This erratum contains corrected figures to replace Figures 5, 7, and 9 in [P. Anderson, T. Chartier, and A. Langville, The rankability of data, SIAM J. Math. Data Sci., 1 (2019), pp. 121--143].
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5ed740dea493b151d0a0a4dd5facb18
https://doi.org/10.1137/19m1248996
https://doi.org/10.1137/19m1248996
Autor:
Timothy P Chartier
Sports analytics has gathered tremendous momentum as one of the most dynamic fields. Diving deep into the numbers of sports can be game changing or simply a fun exercise for fans. How do you get in the game with numbers? What questions can be explore
Publikováno v:
Foundations of Data Science. 3:1
In prior work [ 4 ], Anderson et al. introduced a new problem, the rankability problem, which refers to a dataset's inherent ability to produce a meaningful ranking of its items. Ranking is a fundamental data science task with numerous applications t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::065276a8f562e4d4dff51cac778fa92d
https://doi.org/10.3934/fods.2021002
https://doi.org/10.3934/fods.2021002
Autor:
Timothy P. Chartier, Mason Lin
Publikováno v:
SII
The goal of this research is to adapt statistics common in sports analytics to assess and classify a group of Foreign Exchange traders. Using the statistics we implemented, we explore ways to identify groups with similar behavior using clustering alg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab14b09d9d2f46d5ef84d09f9379041f
https://doi.org/10.1109/sii.2017.8279186
https://doi.org/10.1109/sii.2017.8279186
Publikováno v:
4OR. 12:379-401
This paper presents a multi-objective linear integer program that assigns student volunteers to present lectures at participating classes in local schools. A student’s class assignment is based upon his or her availability to teach at that time as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a93b663b9ea598c2aa900d8d550fb16
https://doi.org/10.1007/s10288-014-0259-2
https://doi.org/10.1007/s10288-014-0259-2
Publikováno v:
Journal of Complex Networks. 2:87-109
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9d702eefda3d590e1d7425f93548532
https://doi.org/10.1093/comnet/cnt018
https://doi.org/10.1093/comnet/cnt018
Publikováno v:
SIAM Journal on Scientific Computing. 33:1077-1102
We conduct an analysis of the sensitivity of three linear algebra-based ranking methods: the Colley, Massey, and Markov methods. Our analysis employs reverse engineering, in that we start with a simple input ranking vector that we use to build a perf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d873c8912c0bafabcb006481e2537877
https://doi.org/10.1137/090772745
https://doi.org/10.1137/090772745
Autor:
Timothy P. Chartier
Publikováno v:
PRIMUS. 17:8-23
When the character Yoda first appeared on the silver screen, his movements were due to the efforts of famed muppeteer Frank Oz. In Star Wars Episode II: Attack of the Clones, Yoda returned to the movies but this time the character was not a puppet bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9267f35447efa201c5c729630b0fc9d9
https://doi.org/10.1080/10511970601126860
https://doi.org/10.1080/10511970601126860