Results 41 to 50 of about 12,817,495 (340)

Multi-Threshold Level Set Model for Image Segmentation

EURASIP Journal on Advances in Signal Processing, 2010
A multi-threshold level set model for image segmentations is presented in the paper. The Multi-threshold level set formulation uses a speed function for stopping the locations of the active contours.
Hui-Ching Wang, Chih-Hung Yang, Chih-Yu Hsu   +2 more
doaj   +2 more sources

Coding for Cryptographic Security Enhancement Using Stopping Sets [PDF]

IEEE Transactions on Information Forensics and Security, 2011
In this paper we discuss the ability of channel codes to enhance cryptographic secrecy. Toward that end, we present the secrecy metric of degrees of freedom in an attacker's knowledge of the cryptogram, which is similar to equivocation. Using this notion of secrecy, we show how a specific practical channel coding system can be used to hide information ...
Willie K. Harrison, João Almeida 0004, Steven W. McLaughlin, João Barros   +3 more
openaire   +3 more sources

Parameters and resource potential of the territory of populated places in the zone of influence of stopping points [PDF]

E3S Web of Conferences
The authors did not set a goal to make a comprehensive analysis of all aspects of the formation and functioning of the settlement territories in the zone of stopping points influence.The article is a review and a problem.
Kulichenko Nataliia, Savytskyi Mykola, Tovbych Valery   +2 more
doaj   +1 more source

Attitude towards medication deprescribing among older patients attending the geriatric centre: a cross-sectional survey in Southwest Nigeria

BMJ Open, 2023
Objectives This study set out to assess older people’s perception of their medications, attitude towards medication use and their willingness to have medications deprescribed in a geriatric centre in Southwestern Nigeria.Design and setting A cross ...
Wuraola Akande-Sholabi, Comfort Oluwatobi Ajilore, Lawrence A Adebusoye, Titilayo O Fakeye   +3 more
doaj   +1 more source

Robust Invariant Set Design for Reliable Stopping in Adaptive Cruise Control via Model Predictive Control

IEEE Access
Adaptive cruise control (ACC) systems are critical for ensuring safe and efficient operation in autonomous vehicles, especially in scenarios requiring precise stopping, such as approaching traffic lights or handling emergency braking.
Shila Alizadehghobadi, Reza Ehsani
doaj   +1 more source

Early Stopping Based on Unlabeled Samples in Text Classification

Annual Meeting of the Association for Computational Linguistics, 2022
Early stopping, which is widely used to prevent overfitting, is generally based on a separate validation set. However, in low resource settings, validation-based stopping can be risky because a small validation set may not be sufficiently representative,
Hongseok Choi, Dongha Choi, Hyunju Lee
semanticscholar   +1 more source

Design issues and solutions for stop-signal data from the Adolescent Brain Cognitive Development (ABCD) study

eLife, 2021
The Adolescent Brain Cognitive Development (ABCD) study is an unprecedented longitudinal neuroimaging sample that tracks the brain development of over 9–10 year olds through adolescence.
Patrick G Bissett, McKenzie P Hagen, Henry M Jones, Russell A Poldrack   +3 more
doaj   +1 more source

Evidence‐Based Clinical Practice Guidelines for the Management of Pediatric Febrile Neutropenia: Resource‐Sensitive Recommendations for the Asian Continent

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Febrile neutropenia (FN) is a frequent and serious complication in children receiving cancer therapy. Standardizing FN management across Asia is challenging due to variable healthcare infrastructure, diagnostic capacity, and infection patterns; however, it could improve resource use and patient outcomes.
Joliza Patricia Cañeba, Shweta Bansal, Tea Reljic, Allyne Montecillo‐Aguelo, Hamidah Alias, Farrah Amaranto, Maria Stella Aquino‐Calingasan, Bambang Ardianto, Eggi Arguni, Sally Blair, Thi Tam Dang, Maria Beatriz Gepte, Samanmalee Gunasekara, Andini Handayani, Miriam Kimpo, Catherine G. Lam, Nawachai Lertvivatpong, Sergio Licona, Ana Loseo, Ratha Mlis, Vivian Moreno Berrio, Nguyen Hoai Anh, Anna Lisa Ong‐Lim, Ha Thu Pham, Krishna Sagar Sharma, Bun Sereyleak, Sally Jane G. Velasco‐Aro, Su Yadana, Ambuj Kumar, Sheena Mukkada   +29 more
wiley   +1 more source

The Impact of Tenapanor on Body Composition and Blood Pressure in Peritoneal Dialysis Patients: A Pilot Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Instruction Tenapanor potentially affects fluid volume and blood pressure. This study explored its effects on these parameters in patients undergoing peritoneal dialysis (PD). Methods We conducted a single‐arm, prospective observational study that enrolled 10 patients on PD with hyperphosphatemia who were newly initiated on tenapanor.
Shun Yoshida, Kengo Asahina, Keiichi Osano, Natsumi Saegusa, Kohei Yamamura, Kie Ohkoshi, Miho Shikata, Toshihisa Ishii, Makiko Konishi, Kazuya Takahashi, Kohei Uchimura, Ayumu Nakashima   +11 more
wiley   +1 more source

Limited Gradient Descent: Learning With Noisy Labels

IEEE Access, 2019
Label noise may affect the generalization of classifiers, and the effective learning of main patterns from samples with noisy labels is an important challenge.
Yi Sun, Yan Tian, Yiping Xu, Jianxiang Li   +3 more
doaj   +1 more source