Results 131 to 140 of about 142,696 (248)

Comparative Study of Random Forest and Ordinal Regression in Concept Map Quality Assessment: The Role of TF-IDF, BERT, and SMOTE-based Balancing

Ilkom Jurnal Ilmiah
Automatic assessment of concept map quality is an important challenge in the field of education, particularly in evaluating students' conceptual understanding objectively and efficiently. This study aims to compare the performance of two machine learning
Nurul Rismayanti, Didik Dwi Prasetya, Triyanna Widiyaningtyas, Tsukasa Hirashima   +3 more
doaj   +1 more source

Green Bond Paper Topics, Journal Metrics and Post‐publication Diffusion

Journal of Economic Surveys, EarlyView.
ABSTRACT Green bonds are important financial instruments in sustainable finance, generating a rapidly expanding academic literature. This paper identifies the topics analyzed in green bond academic research and examines how these topics are associated with journal and post‐publication diffusion metrics. Using 1048 paper abstracts published between 2015
Paraic McGee, Tom Egan, Sheila O'Donohoe
wiley   +1 more source

A single‐nucleus multiome profiling reveals the regulatory programs driving plant nematode–induced syncytium

New Phytologist, EarlyView.
Single‐nucleus transcriptome profiles of Heterodera schachtii–induced syncytium on Arabidopsis roots. Summary Plant‐parasitic cyst nematodes induce the formation of specialized feeding structures, known as syncytia, within host roots by orchestrating extensive transcriptional and epigenetic reprogramming.
Tarek Hewezi, Sobhan Bahrami Zadegan, Peitong Li, Cengizhan Öztürk, J. Hollis Rice, Hari B. Krishnan   +5 more
wiley   +1 more source

TF-IDF based Scene-Object Relations Correlate With Visual Attention

Eye tracking data and visual stimuli used in the paper "TF-IDF based Scene-Object Relations Correlate With Visual Attention"
Pelin Celikkol
core   +2 more sources

Comparative Analysis of Email Spam Detection Using SVM with TF-IDF and Word2Vec on Multilingual Datasets

Paradigma
The rapid growth of email communication has increased the prevalence of spam emails, which can disrupt productivity and compromise information security. This study presents a comparative analysis of two text representation methods—TF-IDF and Word2Vec—for
Kaifa Ahlal Katamsyi, Ahmad Taufiq Akbar, Andi Nurkholis, Hari Prapcoyo, Bagus Muhammad Akbar, Shoffan Saifullah   +5 more
doaj   +1 more source

Quality of Life Shapes Owner Decision‐Making in Canine Cancer Care: Insights From Large‐Scale Online Discourse

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT Canine cancer imposes substantial emotional, financial and decisional burden on owners navigating complex referral pathways and treatment options. Understanding how owners experience and interpret these pathways is essential to improving care delivery.
Georgina Anne Tarrant, Andi Flory, Taranpreet Singh Rai, Andrea Wright, Travis Lee Street, Kevin Wells   +5 more
wiley   +1 more source

Revenue Recognition Comparability and Analysts’ Disclosure Processing Costs

Journal of Accounting Research, Volume 64, Issue 5, Page 2517-2555, December 2026.
ABSTRACT I examine whether the FASB's revenue recognition guidance under ASC 606 influences revenue comparability across firms and industries and whether revenue comparability reduces analysts’ disclosure processing costs. I extract firms’ revenue policy disclosures from 10‐K filings to measure their textual similarity and compare revenue policies ...
ANDREA TILLET
wiley   +1 more source

Enhancing amharic news classification through ontology-based feature fusion and logistic regression

Scientific Reports
Amharic, a major Semitic language of Ethiopia, remains underrepresented in natural language processing research due to limited linguistic resources.
Bayile Getu Taye, Abinet Bizuayehu Desta, Abrham Yaregal Alene   +2 more
doaj   +1 more source

Hybrid Feature Combination of TF-IDF and BERT for Enhanced Information Retrieval Accuracy

JISA (Jurnal Informatika dan Sains)
Text representation is a critical component in Natural Language Processing tasks such as information retrieval and text classification. Traditional approaches like Term Frequency-Inverse Document Frequency (TF-IDF) provide a simple and efficient way to ...
Pajri Aprilio, Michael Felix, Putu Surya Nugraha, Hasanul Fahmi   +3 more
doaj   +1 more source

The Contextual Autonomy Principle: When and Why Social Service Robots Are Perceived as Ethical

Psychology &Marketing, Volume 43, Issue 11, Page 3160-3177, November 2026.
ABSTRACT As social service robots move into both public and private settings, perceived ethicality becomes a key condition of adoption. We propose that the same robotic capability can acquire different ethical meanings depending on context, governance form, and social presence. Across three studies, we show that restaurant (vs.
Lars Meyer‐Waarden, Julien Cloarec
wiley   +1 more source