نتایج جستجو برای: fuzzy k nearest neighbor algorithm fknn
تعداد نتایج: 1178669 فیلتر نتایج به سال:
A decreasing radius k-nearest neighbor search algorithm for the mapping-based indexing schemes is presented. We implement the algorithm in the Pyramid technique and the iMinMax(θ), respectively. The Pyramid technique divides d-dimensional data space into 2d pyramids, and the iMinMax(θ) divides the data points into d partitions. Given a query point q, we initialize the radius of a range query to...
Introduction: Thermography is a non-invasive imaging technique that can be used to diagnose breast cancer. In this study, a method was presented for the extraction of suitable features in dynamic thermographic images of breast. The extracted features can help classify thermographic images as cancerous or healthy. Method: In this descriptive-analytical study, the images were taken from the IC/UF...
Abstract — Signature is the result of process writing a person particular nature as symbolic substance, which means symbol or mark. usually used an identifying mark person, each must have his own signature in different pattern. Because it's person's badge, Signatures now become particularly susceptible to counterfeiting and abuse that require check with pattern recognition. This research has cr...
K-nearest neighbor classification algorithm is one of the most basic algorithms in machine learning, which determines sample's category by similarity between samples. In this paper, we propose a quantum with Hamming distance. algorithm, computation firstly utilized to obtain distance parallel. Then, core sub-algorithm for searching minimum unordered integer sequence presented find out Based on ...
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