Results 61 to 70 of about 23,598 (350)

Chinese Overlapping Named Entity Recognition Method Based on Label Clustering [PDF]

Jisuanji gongcheng, 2020
To address complex nested relations between named entities and overlapping boundaries of adjacent named entities caused by mislabeling in corpus,this paper proposes a method of Chinese overlapping Named Entity Recognition(NER).First,a hierarchical ...
WEN Xiuxiu, MA Chao, GAO Yuanyuan, KANG Zilu
doaj   +1 more source

Pre‐Existing and New‐Onset Atrial Fibrillation in Patients Undergoing Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Atrial fibrillation (AF) is a frequent comorbidity in patients with severe aortic valve stenosis undergoing transcatheter aortic valve implantation (TAVI). In addition, new‐onset AF can occur after TAVI. However, data on how AF affects outcomes in patients undergoing TAVI remain conflicting.
Kimberley I. Hemelrijk, Astrid C. van Nieuwkerk, Philomene J. Vojacek, Livia Gheorge, Didier Tchétché, Fabio S. de Brito Jr., Marco Barbanti, Ran Kornowski, Azeem Latib, Augusto D'Onofrio, Flavio Ribichini, Geoffrey Yanes Bowden, Nicolas Dumonteil, Rogerio Sarmento Leite, Samantha Sartori, Paola D'Errigo, Giuseppe Tarantini, Stefano Andreaggi, Katia Orvin, Matteo Pagnesi, Lluis Asmarats, George Dangas, Roxana Mehran, Ronak Delewi   +23 more
wiley   +1 more source

Learning From Labeled And Unlabeled Data: An Empirical Study Across Techniques And Domains

, 2011
There has been increased interest in devising learning techniques that combine unlabeled data with labeled data ? i.e. semi-supervised learning. However, to the best of our knowledge, no study has been performed across various techniques and different ...
Chawla, N. V., Karakoulas, Grigoris
core   +1 more source

High levels of mislabeling in shark meat – Investigating patterns of species utilization with DNA barcoding in Greek retailers

Food Control, 2019
Food authenticity has received an increasing focus due to high profile cases of substitution/mislabeling, with many investigations identifying sales of endangered or prohibited species.
T. Pazartzi, S. Siaperopoulou, Chrysoula Gubili, S. Maradidou, D. Loukovitis, A. Chatzispyrou, A. Griffiths, G. Minos, A. Imsiridou   +8 more
semanticscholar   +1 more source

Recreational Drug Use at a Music Festival: A Dual Approach Using Hair Biomarkers Analysis and Participant Self‐Reported Drug Use

Drug Testing and Analysis, EarlyView.
Combined self‐report and hair analysis in festival attendees (n = 249) revealed substantial discrepancies in drug use reporting, particularly for stimulants and dissociatives. This integrated approach enhances detection of poly‐drug use and provides a more reliable basis for monitoring and harm‐reduction strategies.
A. Y. Simão, T. Rosado, M. Barroso, M. Andraus, E. Gallardo   +4 more
wiley   +1 more source

Product labeling accuracy and contamination analysis of commercially available cannabidiol product samples

Frontiers in Pharmacology
Background and objective: Commercially available cannabidiol (CBD) products are increasingly being used for medicinal purposes, including for the treatment of various neurological conditions, but there are growing concerns around adherence to quality ...
Barry E. Gidal, Ryan Vandrey, Chela Wallin, Sean Callan, Alan Sutton, Timothy B. Saurer, Jennifer L. Triemstra   +6 more
doaj   +1 more source

Spotted around the web: Mislabeled ‘autism traits,’ cerebellum in autism, medicinal cannabis [PDF]

, 2021
Jill Adams, Angie Voyles Askham, Laura Dattaro, Niko McCarty   +3 more
openalex   +1 more source

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam, Sajjad Ali, Pir Muhammad Ismail, ABM Sharif Hossain   +3 more
wiley   +1 more source

Identification of Edible Fish Species of Pakistan Through DNA Barcoding

Frontiers in Marine Science, 2020
Fish is a fundamentally healthy food, loaded with essential nutrients, high protein content, vitamin D, and omega-three fatty acid. Mislabeling is a common problem in the fish industry that causes an imbalance in prices and fluctuation in the market. DNA
Muhammad Zubair Ghouri, Muhammad Zubair Ghouri, Muhammad Ismail, Muhammad Asif Javed, Muhammad Asif Javed, Sultan Habibullah Khan, Nayla Munawar, Abdullah Bin Umar, Mehr-un-Nisa, Syed Ovais Aftab, Shazia Amin, Zulqurnain Khan, Aftab Ahmad, Aftab Ahmad   +13 more
doaj   +1 more source

Theory of Cognitive Distortions: Over-Generalisation and Mislabeling [PDF]

, 2011
In a previous paper (Compléments pour une théorie des distorsions cognitives, Journal de Thérapie Comportementale et Cognitive, 2007), we introduced some elements aimed at contributing to a general theory of cognitive distortions.
Franceschi, Paul
core