نتایج جستجو برای: qualitative criteria

تعداد نتایج: 450723  

2013
Qinghua Feng Fanwei Meng

In this work, some new interval oscillation criteria for solutions of a class of nonlinear fractional differential equations are established by using a generalized Riccati function and inequality technique. For illustrating the validity of the established results, we also present some applications for them. Key–Words: Oscillation; Interval criteria; Qualitative properties; Fractional differenti...

Journal: :IEEE Trans. Fuzzy Systems 2001
Jean-Luc Marichal

We present a model allowing to aggregate decision criteria when the available information is of a qualitative nature. The use of the Sugeno integral as an aggregation function is justified by an axiomatic approach. It is also shown that the mutual preferential independence of criteria reduces the Sugeno integral to a dictatorial aggregation.

2012
Maysam Ashrafzadeh Farimah Mokhatab Rafiei Naser Mollaverdi Isfahani Zahra Zare

Warehouse location selection is a multi-criteria decision problem including both quantitative and qualitative criteria and has a strategic importance for many companies. The conventional approaches to warehouse location selection problem tend to be less effective in dealing with the imprecise or vague nature of the linguistic assessment. Under many situations, the values of the qualitative crit...

Journal: :AJR. American journal of roentgenology 2016
Rick Wray Sara Sheikhbahaei Charles Marcus Elcin Zan Regan Ferraro Arman Rahmim Rathan M Subramaniam

OBJECTIVE This study investigates the prognostic value of (18)F-FDG PET/CT qualitative therapy assessment (Hopkins criteria) in patients with head and neck squamous cell carcinomas (HNSCCs) with residual neck nodes after definitive chemoradiation therapy and compares the Hopkins criteria with anatomic nodal size and morphologic features for prediction of survival outcomes. MATERIALS AND METHO...

ژورنال: Journal of Railway Research 2017
Ahadi, Hamid Reza, Alaei, Shafagh, Amini, Sasan,

Prioritizing and selection of contractors are significant in many civil projects. Contractors are the fundamental part of civil projects and they have significant role in turning existing resources into products and services. Therefore, implementation of projects requires an appropriate contractor. Usually contractors are selecting based on the lowest recommended cost. But there are other quali...

فرزانه صانعی, , محمد طالقانی, , کامبیز شاهرودی, ,

This research is proposed and accomplished to compare AHP and Fuzzy AHP, in consumers’ believes assessment and to rank the criteria in choice a refrigerator brand. The questions that would answer in this research are: What criteria are noticed to buy household appliance? Which ranking do these criteria have? Do the consumers differ between the quantitative and qualitative criteria, for choose a...

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