Results 1 to 10 of about 2,393,421 (215)

The Median Principle for Inequalities and Applications

open access: yes, 2002
The median principle is applied for different integral inequalities of Gruss and Ostrowski ...
P. Cerone, P. Cerone
core   +2 more sources

Riemannian Median and Its Estimation

open access: yes, 2009
In this paper, we define the geometric median of a probability measure on a Riemannian manifold, give its characterization and a natural condition to ensure its uniqueness.
Yang, Le
core   +1 more source

Median Shapes

open access: yes, 2018
We introduce and begin to explore the mean and median of finite sets of shapes represented as integral currents. The median can be computed efficiently in practice, and we focus most of our theoretical and computational attention on medians.
Hu, Yunfeng   +4 more
core   +1 more source

PENGARUH SISTEM PENGANGGARAN DAN KOMITMEN ORGANISASI TERHADAP HUBUNGAN ANTARA PARTISIPASI ANGGARAN DENGAN KEEFEKTIFAN ANGGARAN (Studi Kasus Pada Koperasi di Kabupaten Sragen) [PDF]

open access: yes, 2010
Latar belakang yang mendasari penelitian ini adalah persaingan antar perusahaan yang semakin ketat terutama pada produk yang dihasilkan. Semua ini menuntut manajemen memiliki perencanaan yang baik agar dapat menjalankan semua kegiatan perusahaan secara ...
LISTANTO , FRIEZA MEDIAN
core  

Finding the Median (Obliviously) with Bounded Space

open access: yes, 2015
We prove that any oblivious algorithm using space $S$ to find the median of a list of $n$ integers from $\{1,...,2n\}$ requires time $\Omega(n \log\log_S n)$. This bound also applies to the problem of determining whether the median is odd or even.
A Borodin   +15 more
core   +1 more source

Lotsize optimization leading to a $p$-median problem with cardinalities [PDF]

open access: yes, 2007
We consider the problem of approximating the branch and size dependent demand of a fashion discounter with many branches by a distributing process being based on the branch delivery restricted to integral multiples of lots from a small set of available ...
Gaul, Constantin   +2 more
core   +2 more sources

Fast computation of Tukey trimmed regions and median in dimension $p>2$

open access: yes, 2018
Given data in $\mathbb{R}^{p}$, a Tukey $\kappa$-trimmed region is the set of all points that have at least Tukey depth $\kappa$ w.r.t. the data.
Liu, Xiaohui   +2 more
core   +2 more sources

Liver resection or combined chemoembolization and radiofrequency ablation improve survival in patients with hepatocellular carcinoma [PDF]

open access: yes, 2007
Background/ Aims: To evaluate the long-term outcome of surgical and non-surgical local treatments of patients with hepatocellular carcinoma (HCC). Methods: We stratified a cohort of 278 HCC patients using six independent predictors of survival according ...
Angelika Schrader   +32 more
core   +1 more source

Gender Inequality in the Wealth of Older Canadians [PDF]

open access: yes
Beyond income, wealth is an important measure of economic well-being, because while income captures the current state of inequality, wealth has the potential for examining accumulated and historically structured inequality.
Linda Boos, Margaret Denton
core   +3 more sources

Tight Analysis of a Multiple-Swap Heuristic for Budgeted Red-Blue Median [PDF]

open access: yes, 2016
Budgeted Red-Blue Median is a generalization of classic $k$-Median in that there are two sets of facilities, say $\mathcal{R}$ and $\mathcal{B}$, that can be used to serve clients located in some metric space.
Friggstad, Zachary, Zhang, Yifeng
core   +2 more sources

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