Aspects in Classification Learning - Review of Recent Developments in Learning Vector Quantization

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Divergence-based classification in learning vector quantization

We discuss the use of divergences in dissimilarity based classification. Divergences can be employed whenever vectorial data consists of non-negative, potentially normalized features. This is, for instance, the case in spectral data or histograms. In particular, we introduce and study Divergence Based Learning Vector Quantization (DLVQ). We derive cost function based DLVQ schemes for the family...

متن کامل

Matrix Learning in Learning Vector Quantization

We propose a new matrix learning scheme to extend Generalized Relevance Learning Vector Quantization (GRLVQ), an efficient prototype-based classification algorithm. By introducing a full matrix of relevance factors in the distance measure, correlations between different features and their importance for the classification scheme can be taken into account and automated, general metric adaptation...

متن کامل

Habituation in Learning Vector Quantization

A modification of Kohonen's Learning Vector Quanti zation is proposed to hand le hard cases of supervised learning with a rugged decision surface or asymmetries in the input dat a structure. Cell reference points (neurons) are forced to move close to the decision surface by successively omit ting input data that do not find a neuron of the opposite class within a circle of shrinking radius . Th...

متن کامل

achievement in foreign language learning contex the impacts of teachers self-disclosure on students anxiety, attitude and achievement in fireign language learning context

this study was designed to investigate the impacts of teachers self-disclosure on students foreign language classroom anxiety, attitude to english language learning and their achievement scores at the end of the term. there were 48 female learners of intermediate level. they were not randomly selected. there were one experimental group with 21 students and one control group with 27 students.the...

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Foundations of Computing and Decision Sciences

سال: 2014

ISSN: 2300-3405

DOI: 10.2478/fcds-2014-0006