Results 21 to 30 of about 31,762 (259)

A Survey of Weakly-supervised Image Semantic Segmentation Based on Image-level Labels

open access: yesTaiyuan Ligong Daxue xuebao, 2021
According to the different ways of image-level label location inference, the weakly-supervised image semantic segmentation methods with image-level labels were divided into superpixel-based methods and classification-network-prior based methods.
Xinlin XIE   +5 more
doaj   +1 more source

Phenotypic Analysis of Diseased Plant Leaves Using Supervised and Weakly Supervised Deep Learning

open access: yesPlant Phenomics, 2023
Deep learning and computer vision have become emerging tools for diseased plant phenotyping. Most previous studies focused on image-level disease classification.
Lei Zhou   +4 more
doaj   +1 more source

Deep Weakly Supervised Positioning

open access: yesCoRR, 2021
8 pages, 8 figures, submitted to IEEE Robotics and Automation Letters (RA-L) and 2021 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2021)
Ruoyu Wang 0012   +4 more
openaire   +2 more sources

A Weakly Supervised Gas-Path Anomaly Detection Method for Civil Aero-Engines Based on Mapping Relationship Mining of Gas-Path Parameters and Improved Density Peak Clustering

open access: yesSensors, 2021
Gas-path anomalies account for more than 90% of all civil aero-engine anomalies. It is essential to develop accurate gas-path anomaly detection methods.
Hao Sun, Xuyun Fu, Shisheng Zhong
doaj   +1 more source

OVERVIEW OF COMPUTER VISION SUPERVISED LEARNING TECHNIQUES FOR LOW-DATA TRAINING [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2020
In the age of big data and machine learning the costs to turn the data into fuel for the algorithms is prohibitively high. Organizations that can train better models with fewer annotation efforts will have a competitive edge.
BURLACU, Alexandru
doaj   +1 more source

Weakly supervised parsing with rules [PDF]

open access: yesInterspeech 2013, 2013
This work proposes a new research direction to address the lack of structures in traditional n-gram models. It is based on a weakly supervised dependency parser that can model speech syntax without relying on any annotated training corpus. La- beled data is replaced by a few hand-crafted rules that encode basic syntactic knowledge.
Christophe Cerisara   +2 more
openaire   +1 more source

Safe Weakly Supervised Learning [PDF]

open access: yesProceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021
Weakly supervised learning (WSL) refers to learning from a large amount of weak supervision data. This includes i) incomplete supervision (e.g., semi-supervised learning); ii) inexact supervision (e.g., multi-instance learning) and iii) inaccurate supervision (e.g., label noise learning). Unlike supervised learning which typically achieves performance
openaire   +1 more source

Mapping Paddy Rice Using Weakly Supervised Long Short-Term Memory Network with Time Series Sentinel Optical and SAR Images

open access: yesAgriculture, 2020
Rice is one of the most important staple food sources worldwide. Effective and cheap monitoring of rice planting areas is demanded by many developing countries.
Mo Wang, Jing Wang, Li Chen
doaj   +1 more source

You can simply rely on communities for a robust characterization of stances

open access: yesProceedings of the International Florida Artificial Intelligence Research Society Conference, 2021
We show that the structure of communities in social me- dia provides robust information for weakly supervised approaches to assign stances to tweets.
Damián Ariel Furman   +4 more
doaj   +1 more source

Salvage of Supervision in Weakly Supervised Object Detection

open access: yes2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2022
Weakly supervised object detection~(WSOD) has recently attracted much attention. However, the lack of bounding-box supervision makes its accuracy much lower than fully supervised object detection (FSOD), and currently modern FSOD techniques cannot be applied to WSOD.
Lin Sui, Chen-Lin Zhang, Jianxin Wu 0001
openaire   +4 more sources

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