نتایج جستجو برای: partially non parametric method

تعداد نتایج: 2906659  

2010
Finale Doshi-Velez

The objective of my doctoral research is bring together two fields: partially-observable reinforcement learning (PORL) and non-parametric Bayesian statistics (NPB) to address issues of statistical modeling and decisionmaking in complex, realworld domains.

2010
Finale Doshi-Velez

The objective of my doctoral research is bring together two fields: partially-observable reinforcement learning (PORL) and non-parametric Bayesian statistics (NPB) to address issues of statistical modeling and decisionmaking in complex, realworld domains.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

Journal: :international journal of industrial mathematics 0
m. rahimpoor department of industrial engineering, kharazmi university, tehran, ‎iran‎. a. heshmati department of of economics, sogang university, seoul, ‎korea‎. a. ahmadizad department of systems management, university of kurdistan, sanandaj, ‎iran‎‎.

introduction of human development index (hdi) by undp in early 1990 followed a surge in use of non-parametric and parametric indices for measurement and comparison of countries performance in development, globalization, competition, well-being and etc. the hdi is a composite index of three indicators. its components are to reflect three major dimensions of human development: longevity, knowledg...

Journal: :journal of agricultural science and technology 2010
s. m. nassiri s. singh

in the present study an attempt has been made to use a non-parametric method data envelopment analysis (dea) for assessing source-wise and operation-wise the technical efficiency (te) and return-to-scale (rts) for paddy production in four zones of the state of punjab, india. the results were then compared to corresponding ones already obtained from a parametric method (cobb-douglas production f...

Journal: :iranian journal of cancer prevention 0
alireza abadi dept. of community medicine and health, shahid beheshti university of medical sciences, tehran, iran farzaneh ahmadi dept. of biostatistics, school of paramedical, shahid beheshti university of medical sciences, tehran, iran hamaid alavi majd dept. of biostatistics, school of paramedical, shahid beheshti university of medical sciences, tehran, iran mohammad esmaeil akbari cancer research center, shahid beheshti university of medical sciences, tehran, iran zainab abolfazli khonbi dept. of english language, kashan university of medical sciences, kashan, iran esmat davoudi monfared dept. of community medicine and health, shahid beheshti university of medical sciences, tehran, iran

background: colon cancer is the third cause of cancer deaths. although colon cancer survival time has increased in recent years, the mortality rate is still high. the cox model is the most common regression model often used in medical research in survival analysis, but most of the time the effect of at least one of the independent factors changes over time, so the model cannot be used. in the c...

Journal: :Computational Statistics & Data Analysis 2007

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید