Results 81 to 90 of about 6,268 (249)
, 2015 Penelitian ini bertujuan untuk mendeteksi dan meningkatkan akurasi pembobotan metode Ter Frequency-Inverse Document Frequency pada dokumen skripsi berdasarkan latar belakang dengan menggunakan pengukuran Cosine Similarity.Data ini diperoleh dari hasil (1)
Nur Aeni Firman
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Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
Optimizing Support Vector Machine (SVM) for Sentiment Analysis of Blu by BCA Reviews with Chi-Square
Journal of Applied Informatics and ComputingOne of the products resulting from the development of financial technology is the blu by BCA application. This app can be downloaded by BCA bank users via the Google Play Store and has received various user responses in the form of reviews.
Aldi Widodo +2 more
doaj +1 more source
A Novel Natural Mobile Human-Machine Interaction Method With Augmented Reality
IEEE Access, 2019 This paper proposes a novel teleoperation method that allows users to guide robots hand by hand along with speech. In this method, the virtual robot modeled according to the remote real robot is projected into the real local environment to form a 3D ...
Guanglong Du +3 more
doaj +1 more source
Discovering associations among technologies using modified term frequency inverse document frequency
Boletim da Sociedade Paranaense de MatemáticaIn the current era of rapid technological advancement, the generation of innovative and efficient ideas requires a thorough understanding of the interrelationships among various technologies. Owing to the vast volume of data embedded within technological domains, automated methods are essential for uncovering meaningful associations.
Mohammadhadi Alaeiyan +2 more
openaire +1 more source
A Comparison of Search Term Weighting: Term Relevance vs. Inverse Document Frequency
, 1981 The term relevance weighting method has been shown to produce optimal information retrieval queries under well-defined conditions. The parameters needed to generate the term relevance factors cannot unfortunately be estimated accurately in practice ...
Salton, Gerard, Wu, Harry
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Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing
Advanced Engineering Materials, EarlyView.The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai +6 more
wiley +1 more source
Constructing an Intelligent Patent Network Analysis Method
Data Science Journal, 2012 Patent network analysis, an advanced method of patent analysis, is a useful tool for technology management. This method visually displays all the relationships among the patents and enables the analysts to intuitively comprehend the overview of a set of ...
Chao-Chan Wu, Ching-Bang Yao
doaj +1 more source
Detection Of phishing URLs using a Term Frequency Inverse Document Frequency (TF-IDF).
International Journal For Multidisciplinary ResearchPhishing attacks continue to pose a threat to online security as hackers employ more sophisticated tactics to trick users into revealing sensitive information. One common method is creating fake login URLs that mimic legitimate websites, making it challenging for users to distinguish between safe and dangerous links.
Sibhathallah M -, Sathya Srinivas D -
openaire +1 more source
Text Categorization Based on Weighted Inverse Document Frequency
, 1994 This paper proposes a new term weighting method called weighted inverse document frequency (WIDF). As its name indicates, WIDF is an extension of IDF (inverse document frequency) to incorporate the term frequency over the collection of texts.
Takenobu Tokunaga, Iwayama Makoto
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