Feature Selection With Neural Networks
نویسندگان
چکیده
منابع مشابه
Feature Selection with Neural Networks
Features gathered from the observation of a phenomenon are not all equally informative: some of them may be noisy, correlated or irrelevant. Feature selection aims at selecting a feature set that is relevant for a given task. This problem is complex and remains an important issue in many domains. In the field of neural networks, feature selection has been studied for the last ten years and clas...
متن کاملEffective Feature Selection for Pre-Cancerous Cervix Lesions Using Artificial Neural Networks
Since most common form of cervical cancer starts with pre-cancerous changes, a flawless detection of these changes becomes an important issue to prevent and treat the cervix cancer. There are 2 ways to stop this disease from developing. One way is to find and treat pre-cancers before they become true cancers, and the other is to prevent the pre-cancers in the first place. The presented approach...
متن کاملFeature Selection Using Artificial Neural Networks
Machine learning is useful for building robust learning models, and it is based on a set of features that identify a state of an object. Unfortunately, some data sets may contain a large number of features making, in some cases, the learning process time consuming and the generalization capability of machine learning poor. To make a data set easy to learn and understand, it is typically recomme...
متن کاملFeature Selection Using Neural Networks with Contribution Measures
There still seems to be a misapprehension that neural networks are capable of dealing with large amounts of noise and useless data. This is true to a certain extent but it is also true that the cleaner and more descriptive the data is the better the neural networks will perform, especially when dealing with small data sets. A method for determining how useful input features are in giving correc...
متن کاملeffective feature selection for pre-cancerous cervix lesions using artificial neural networks
since most common form of cervical cancer starts with pre-cancerous changes, a flawless detection of these changes becomes an important issue to prevent and treat the cervix cancer. there are 2 ways to stop this disease from developing. one way is to find and treat pre-cancers before they become true cancers, and the other is to prevent the pre-cancers in the first place. the presented approach...
متن کاملذخیره 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: Behaviormetrika
سال: 1999
ISSN: 0385-7417,1349-6964
DOI: 10.2333/bhmk.26.145