-
1081
Comparison of Rating-based and Inset Lexicon-based Labeling in Sentiment Analysis using SVM (Case Study: GoBiz Application Reviews on Google Play Store)
Published 2025-03-01“…It compares two labeling methods—Rating-Based and Inset Lexicon—and evaluates them using the Support Vector Machine (SVM) algorithm. The analysis process includes data selection, text preprocessing, data transformation using TF-IDF, SVM implementation with 10-fold cross-validation, and result visualization through word clouds. …”
Get full text
Article -
1082
Computational hybrid analysis of drug diffusion in three-dimensional domain with the aid of mass transfer and machine learning techniques
Published 2025-05-01“…These findings have implications for various applications such as environmental monitoring, pollutant dispersion modeling, and chemical process optimization.…”
Get full text
Article -
1083
Fast estimation of patient‐specific organ doses from abdomen and head CT examinations without segmenting internal organs using machine learning models
Published 2025-06-01“…This study introduces a method that uses support vector regression (SVR) models trained on skin outline radiomic features to predict organ doses without organ segmentation, thus streamlining the process for clinical use. …”
Get full text
Article -
1084
Personality and emotion—A comprehensive analysis using contextual text embeddings
Published 2024-12-01“…The objective is to automate the process of determining the relationship between personality traits of the MBTI (Myers-Briggs Type Indicator) and Ekman’s emotions based on the context of user-written social media posts using contextual embedding. …”
Get full text
Article -
1085
Automatic determination of semantic similarity of student answers with the standard one using modern models
Published 2024-06-01“…The task of determining semantic similarity of texts is an important component of many areas of natural language processing: machine translation, information retrieval, question and answer systems, artificial intelligence in education. …”
Get full text
Article -
1086
A model for identifying project sprint tasks based on their description
Published 2023-12-01“…The following methods have been used: machine learning methods for classification, text vectorization methods, methods for classifying text descriptions, natural language processing methods, methods for semantic analysis of task description text, methods for processing expert opinions. …”
Get full text
Article -
1087
A model for identifying project sprint tasks based on their description
Published 2023-12-01“…The following methods have been used: machine learning methods for classification, text vectorization methods, methods for classifying text descriptions, natural language processing methods, methods for semantic analysis of task description text, methods for processing expert opinions. …”
Get full text
Article -
1088
Study on the multistage iterative rank-reduced method
Published 2007-01-01“…On the background of joint space-time anti-jammer processing for GPS receiver,multistage Wiener filter-ing(MWF)algorithm and auxiliary vector filtering(AVF)algorithm was deeply analyzed as two typical multistage itera-tive rank-reduced method in this article and their immanent relationship was pointed out.A new algorithm was proposed which has a forward recursion on the data level and a backward iterative.Compared with MWF and AVF,the proposed algorithm has a better performance,reduces the computation complexity and selects the filter rank more easily.It suits with practical realization of joint space-time anti-jammer processing for GPS receiver.Numerical simulation demon-strates that the proposed method is effect and efficient.…”
Get full text
Article -
1089
Study on the multistage iterative rank-reduced method
Published 2007-01-01“…On the background of joint space-time anti-jammer processing for GPS receiver,multistage Wiener filter-ing(MWF)algorithm and auxiliary vector filtering(AVF)algorithm was deeply analyzed as two typical multistage itera-tive rank-reduced method in this article and their immanent relationship was pointed out.A new algorithm was proposed which has a forward recursion on the data level and a backward iterative.Compared with MWF and AVF,the proposed algorithm has a better performance,reduces the computation complexity and selects the filter rank more easily.It suits with practical realization of joint space-time anti-jammer processing for GPS receiver.Numerical simulation demon-strates that the proposed method is effect and efficient.…”
Get full text
Article -
1090
Passive indoor human daily behavior detection method based on channel state information
Published 2019-04-01Get full text
Article -
1091
Raman and FT-IR Spectroscopy Coupled with Machine Learning for the Discrimination of Different Vegetable Crop Seed Varieties
Published 2025-04-01“…After visual inspection of spectra, pre-processing was applied in the following combinations: (1) smoothing + linear baseline correction + unit vector normalization; (2) smoothing + linear baseline correction + unit vector normalization + full multiplicative scatter correction; (3) smoothing + baseline correction + unit vector normalization + second-order derivative. …”
Get full text
Article -
1092
An IoT-Enabled mHealth Sensing Approach for Remote Detection of Keratoconus Using Smartphone Technology
Published 2025-02-01Get full text
Article -
1093
-
1094
Handheld NIR Spectroscopy Combined with a Hybrid LDA-SVM Model for Fast Classification of Retail Milk
Published 2024-11-01“…The EU market offers different types of milk, distinguished by origin, production method, processing technology, fat content, and other characteristics, which are often detailed on product labels. …”
Get full text
Article -
1095
Research on the Sharing Control Method of Anemometer Based on Wind Direction Correlation Coefficient of Wind Turbine
Published 2022-02-01“…An anemometer sharing control method based on wind direction correlation coefficient is proposed in this paper according to the wind speed and direction sharing technology concept of wind turbine. Firstly, the wind vector average method is used to preprocess the wind direction sequence of adjacent fans to solve zero-crossing problem of wind direction sequence.Then, using regression analysis method based on Pearson correlation coefficient theory, the wind direction sequence of adjacent fans is further processed to form a list of wind direction correlation coefficients of defective fans and establish a shared fan group, which are used to predict the wind direction of defective fans. …”
Get full text
Article -
1096
Improved Remote Photoplethysmography Using Machine Learning-Based Filter Bank
Published 2024-11-01“…The proposed algorithm can be integrated into various rPPG algorithms for the pre-processing of RGB signals. Moreover, its computational efficiency is expected to enable straightforward implementation in system development, making it broadly applicable across the healthcare field.…”
Get full text
Article -
1097
Hyperdimensional computing in biomedical sciences: a brief review
Published 2025-05-01“…Hyperdimensional computing (HDC, also known as vector-symbolic architectures—VSA) is an emerging computational paradigm that relies on dealing with vectors in a high-dimensional space to represent and combine every kind of information. …”
Get full text
Article -
1098
Microbiome of <i>Hyalomma dromedarii</i> (Ixodida: Ixodidae) Ticks: Variation in Community Structure with Regard to Sex and Host Habitat
Published 2024-12-01“…A total of 40 ticks (male (15), female (15), and nymph (10)) were selected from tick samples collected from camels and processed for genomic DNA and next-generation sequencing using the Illumina MiSeq platform. …”
Get full text
Article -
1099
Improving automated deep phenotyping through large language models using retrieval-augmented generation
Published 2025-08-01Get full text
Article -
1100
Optimized Whole-Slide-Image H&E Stain Normalization: A Step Towards Big Data Integration in Digital Pathology
Published 2025-01-01“…Building on published graphical method, this research demonstrates a mathematical population or data-driven method that optimizes the dependency on the number of reference WSIs and corresponding aggregate sums, thereby increasing SCN process efficiency. This method expedites the analysis of color convergence 50-fold by using stain vector Euclidean distance analysis, slashing the requirement for reference WSIs by more than half. …”
Get full text
Article