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Degree-based moment estimation for ordered networks.

J. Syst. Sci. Complex 30: 721-733. • 2017
العودة
معلومات البحث
المؤلفون Li W., Yan T., Abd Elgawad, M. A. and Qin H.
الكلمات المفتاحية Not Available
المجلة العلمية J. Syst. Sci. Complex 30: 721-733.
الناشر DOI: 10.1007/s11424- 017-5307-5.
المجلد Not Available
العدد Not Available
الصفحات Not Available
publication.type International
رابط البحث Not Available
المواد المرفقة Not Available
الملخص
The edges between vertices in networks take not only the common binary values, but
also the ordered values in some situations (e.g., the measurement of the relationship between people
from worst to best in social networks). In this paper, the authors study the asymptotic property of the
moment estimator based on the degrees of vertices in ordered networks whose edges are ordered random
variables. In particular, the authors establish the uniform consistency and the asymptotic normality
of the moment estimator when the number of parameters goes to infinity. Simulations and a real data
example are provided to illustrate asymptotic results.