Results 31 to 40 of about 9,834 (275)

Local feature weighting in nearest prototype classification [PDF]

, 2008
The distance metric is the corner stone of nearest neighbor (NN)-based methods, and therefore, of nearest prototype (NP) algorithms. That is because they classify depending on the similarity of the data.
Isasi, Pedro, Fernández, Fernando, Isasi Viñuela, Pedro   +2 more
core   +1 more source

Hybrid Architecture Model of Genetic Algorithm and Learning Vector Quantization Neural Network for Early Identification of Ear, Nose, and Throat Diseases

Journal of Information Systems Engineering and Business Intelligence
Background: In 2020, the World Health Organization (WHO) estimated that 466 million people worldwide are affected by hearing loss, with 34 million of them being children.
Cynthia Hayat, Iwan Aang Soenandi
doaj   +1 more source

Improved batch fuzzy learning vector quantization for image compression

, 2008
In this paper, we develop a batch fuzzy learning vector quantization algorithm that attempts to solve certain problems related to the implementation of fuzzy clustering in image compression.
Tsekouras, G.E., Anagnostopoulos, C., Economou, D., Antonios, M., Gavalas, D.   +4 more
core   +1 more source

Average Competitive Learning Vector Quantization [PDF]

Communications in Statistics - Simulation and Computation, 2013
We propose a new algorithm for vector quantization:Average Competitive Learning Vector Quantization (ACLVQ). It is a rather simple modification of the classical Competitive Learning Vector Quantization (CLVQ). This new formulation give us similar results for the quantization error to those obtained by the CLVQ and reduce considerably the computation ...
Luis A. Salomón, Jean-Claude Fort, Li-Vang Lozada-Chang   +2 more
openaire   +1 more source

Identifikasi Barcode pada Gambar yang Ditangkap Kamera Digital Menggunakan Metode JST

IJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2013
Abstrak Dewasa ini hampir setiap produk konsumen memiliki label barcode. Namun alat pembaca barcode jenis laser memiliki kelemahan karena tidak dapat mengenali barcode yang mengalami goresan atau noise.
Salman Aliaji, Agus Harjoko
doaj   +1 more source

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

Foundations of Computing and Decision Sciences, 2014
.Classification is one of the most frequent tasks in machine learning. However, the variety of classification tasks as well as classifier methods is huge.
Kaden M., Lange M., Nebel D., Riedel M., Geweniger T., Villmann T.   +5 more
doaj   +1 more source

Penerapan Metode Learning Vector Quantization (LVQ) untuk Mendeteksi Penyalahgunaan Narkoba

Contemporary Mathematics and Applications (ConMathA), 2021
Dalam penelitian ini, metode LVQ akan diterapkan untuk mendeteksi penyalahgunaan narkoba berdasarkan gejala-gejala yang dialami seseorang. Untuk mendapatkan tingkat akurasi terbaik, maka data pelatihan dan data pengujian dibagi ke dalam tiga skema ...
Berny Pebo Tomasouw, Salmon Notje Aulele, Monalisa E. Rijoly   +2 more
doaj   +1 more source

Noise Fuzzy Learning Vector Quantization

, 2010
Fuzzy learning vector quantization (FLVQ) benefits from using the membership values coming from fuzzy c-means (FCM) as learning rates and it overcomes several problems of learning vector quantization (LVQ). However, FLVQ is sensitive to noises because it
Xiao Hong Wu, Jie Wen Zhao, Bin Wu
core   +1 more source

Oxidized MoS2‐Based Multifunctional Memristive Hardware for Energy‐Efficient mmWave Signal Processing and In‐Memory Matrix Multiplication

Advanced Functional Materials, EarlyView.
Thermally oxidized MoS2‐based radio‐frequency switches enable a multifunctional platform that unifies broadband RF switching and in‐memory computation. The device achieves a cutoff frequency of 33.2 THz with high energy efficiency and supports hardware‐aware signal processing.
Juho Son, Changwoo Pyo, Sungmoon Park, Yoongi Cho, Seungchan Lee, Myungsoo Kim   +5 more
wiley   +1 more source

The Classification of Children Gadget Addiction: The Employment of Learning Vector Quantization 3

IT Journal Research and Development, 2020
The addiction of children to gadgets has a massive influence on their social growth. Thus, it is essential to note earlier on the addiction of children to such technologies.
Okfalisa Okfalisa, Elvia Budianita, Musa Irfan, Hidayati Rusnedy, Saktioto Saktioto   +4 more
doaj   +1 more source