Results 71 to 80 of about 129,793 (292)
Personalized product recommendation system for e-commerce platforms [PDF]
ITM Web of ConferencesDue to rapid growth in e-commerce, the interest for customized product recommendation systems has grown a lot with high demands for effective models. The attempt is made to explore the development and evaluation of a personalized product recommendation ...
Sameena Shaik +4 more
doaj +1 more source
A Novel Dual Image Watermarking Technique Using Homomorphic Transform and DWT
Journal of Intelligent Systems, 2020 In this paper a new technique of dual image watermarking is proposed for protection of ownership rights which utilizes salient properties of homomorphic transform (HT), discrete wavelet transform (DWT), singular value decomposition (SVD) and Arnold ...
Khare Priyank, Srivastava Vinay Kumar
doaj +1 more source
, 2015 When the amount of entanglement in a quantum system is limited, the relevant dynamics of the system is restricted to a very small part of the state space. When restricted to this subspace the description of the system becomes efficient in the system size.
Plenio, M. B. +2 more
core +1 more source
2012 5th International Symposium on Communications, Control and Signal Processing, 2012 In this paper we present a new method for denoising audio signals. The method is based on the Singular Value Decomposition (SVD) of the frame matrix representing the signal in the Overlap Add decomposition. Denoising is performed by modifying both the singular values, using a tapering model, and the singular vectors of the representation, using a ...
Baravdish, George +3 more
openaire +3 more sources
An Integrated NLP‐ML Framework for Property Prediction and Design of Steels
Advanced Science, EarlyView.This study presents a data‐driven framework that uses language‐processing techniques to interpret steel processing descriptions and machine‐learning models to predict mechanical properties. By organising complex process histories into meaningful groups and enabling rapid property forecasts, the work supports faster, more informed steel design through ...
Kiran Devraju +5 more
wiley +1 more source
Digital Image Watermarking Techniques: A Review
Information, 2020 Digital image authentication is an extremely significant concern for the digital revolution, as it is easy to tamper with any image. In the last few decades, it has been an urgent concern for researchers to ensure the authenticity of digital images ...
Mahbuba Begum, Mohammad Shorif Uddin
doaj +1 more source
PENGOLAHAN DATA LANDSAT DAN GRAVITASI SEBAGAI INDIKASI PANASBUMI DAERAH RANA KULAN, NTT
JGE, 2021 Pemanfaatan panasbumi Indonesia hingga kini baru mencapai 4% dari seluruh cadangan yang tersedia. Sedangkan Indonesia memiliki cadangan panasbumi sebesar 29000 MW yang merupakan 40% dari cadangan dunia. Oleh karena itu, dibutuhkan pemetaan daerah prospek
Pangeran Brandon Imran +2 more
doaj +1 more source
Needlet algorithms for estimation in inverse problems
, 2007 We provide a new algorithm for the treatment of inverse problems which combines the traditional SVD inversion with an appropriate thresholding technique in a well chosen new basis.
Kerkyacharian, Gérard +3 more
core +2 more sources
Cross‐Modal Denoising and Integration of Spatial Multi‐Omics Data with CANDIES
Advanced Science, EarlyView.In this paper, we introduce CANDIES, which leverages a conditional diffusion model and contrastive learning to effectively denoise and integrate spatial multi‐omics data. We conduct extensive evaluations on diverse synthetic and real datasets, CANDIES shows superior performance on various downstream tasks, including denoising, spatial domain ...
Ye Liu +5 more
wiley +1 more source
Multiple Beamforming with Perfect Coding
, 2012 Perfect Space-Time Block Codes (PSTBCs) achieve full diversity, full rate, nonvanishing constant minimum determinant, uniform average transmitted energy per antenna, and good shaping. However, the high decoding complexity is a critical issue for practice.
Ayanoglu, Ender, Li, Boyu
core +1 more source