نتایج جستجو برای: missing inputs

تعداد نتایج: 126858  

1996
Darryl J. Wrest Robert E. Uhrig

The approach to instrument surveillance and calibration verification (ISCV) through plant wide monitoring proposed in this paper is an autoassociative neural network (AANN) which will utilize digitized data presently available in the Safety Parameter Display computer system from Florida Power Corporations Crystal River #3 nuclear power plant. An autoassociative neural network is one in which th...

2000
Darryl J. Wrest Robert E. Uhrig

The approach to instrument surveillance and calibration verification (ISCV) through plant wide monitoring proposed in this paper is the use of an autoassociative neural network (AANN) which will utilize digitized data presently available in the Safety Parameter Display computer system from Florida Power Corporations Crystal River #3 nuclear power plant. An autoassociative neural network is one ...

Journal: :Current Biology 2001
Nicholas Swindale

It has been known for over a century that sensory and motor areas in the mammalian cerebral cortex contain maps whose topography mirrors the physical arrangement in the body of the sensory inputs or the motor outputs. For example somatosensory cortex contains a map of the body surface (Figure 1a), motor cortex contains a map of the body musculature, visual cortex contains a topographically orde...

2000
Darryl J. Wrest

The approach to instrument surveillance and calibration verification (ISCV) through plant wide monitoring proposed in this paper is the use of an autoassociative neural network (AANN) which will utilize digitized data presently available in the Safety Parameter Display computer system from Florida Power Corporations Crystal River #3 nuclear power plant. An autoassociative neural network is one ...

Journal: :pollution 2015
ziba hosseini mohammad nakhaie

in this paper, we present an application of evolved neural networks using a real coded genetic algorithm for simulations of monthly groundwater levels in a coastal aquifer located in the shabestar plain, iran. after initializing the model with groundwater elevations observed at a given time, the developed hybrid genetic algorithm-back propagation (ga-bp) should be able to reproduce groundwater ...

Journal: :journal of dentistry, tehran university of medical sciences 0
a. pahlevan

a new fixed-partial denture design using laminates is described for the replacement of a missing anterior tooth. in this article advantages, disadvantages, indications and contraindications of the new design have been discussed. this method is best suited for cases with missing incisors and esthetically compromised abutment teeth.

Journal: :journal of periodontology and implant dentistry 0
majid reza mokhtari fateme farazi farazi ali forouzanfar amirtaher mirmortazavi fateme farazi

careful treatment planning, space management, augmentation of bone and attention to the details of implant surgical and prosthetic techniques are important factors when treating anterior maxilla, especially in the replacement of missing teeth. this case report addresses the fundamental considerations related to replacement of a congenitally missing lateral incisor by a team approach.

There are several methods to make inferences about the parameters of the sampling distribution when we encounter the missing values and the censored data. In this paper, through the order statistics and the projection theorem, a novel algorithm is proposed to impute the missing values in the multivariate case. Then, the performance of this method is investigated through the simulation studies. ...

ژورنال: :مجله دندانپزشکی 0
جواد چلیپا j. chalipa assistant professor, department of orthodontics, school of dentistry, tehran university of medical sciences- استادیار گروه آموزشی ارتودنتیکس، دانشکده دندانپزشکی، دانشگاه علوم پزشکی و خدمات بهداشتی، درمانی تهران محمدهاشم حسینی mh. hosseini assistant professor, department of orthodontics, school of dentistry, tehran university of medical sciences- استادیار گروه آموزشی ارتودنتیکس، دانشکده دندانپزشکی، دانشگاه علوم پزشکی و خدمات بهداشتی، درمانی تهران محمد کاظم حسینیان سراجه لو mk . hosseinian serajelou dentistدندانپزشک اعظم خورشیدیان a. khorshidian dentist, dental research center, tehran university of medical sciencesدندانپزشک و کارشناس مسئول پژوهشی مرکز تحقیقات دندانپزشکی دانشگاه علوم پزشکی تهران

زمینه و هدف:missing  یک یا چند دندان یکی از شایع ترین آنومالی های تکاملی است. روند تکامل سیستم دندانی انسان به سمت کاهش تعداد دندان ها می رود و در این بین missing دندان مولر سوم به دلیل تنوع آن در نژادهای مختلف موضوع جالبی برای دندانپزشکان و محققان ژنتیک می باشد. از طرفی بررسی ارتباط و تأثیر دو جانبه missing مولر سوم با روابط فکی حائز اهمیت می باشد. هدف این مطالعه بررسی و مقایسه میزان missing م...

The most common congenital and developmental anomaly in teeth is the missing of one or more of them. Congenitally missing teeth (CMT) or teeth agenesis mentions failure of tooth formation due to disturbances during the early stages of tooth germ development. There are several definitive treatment options for these patients including fixed, removable or implant-supported prostheses. Economic lim...

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