AIMC Topic: Semantics

Clear Filters Showing 621 to 630 of 1420 articles

Toward a systematic conflict resolution framework for ontologies.

Journal of biomedical semantics Aug 9, 2021
BACKGROUND: The ontology authoring step in ontology development involves having to make choices about what subject domain knowledge to include. This may concern sorting out ontological differences and making choices between conflicting axioms due to ...
Humans Semantic Web Epidemics Vocabulary, Controlled Information Storage and Retrieval Semantics Biological Ontologies Logic SARS-CoV-2 Computational Biology COVID-19 Databases, Factual
View on PubMed DOI

Adversarial text-to-image synthesis: A review.

Neural networks : the official journal of the International Neural Network Society Aug 8, 2021
With the advent of generative adversarial networks, synthesizing images from text descriptions has recently become an active research area. It is a flexible and intuitive way for conditional image generation with significant progress in the last year...
Humans Semantics Neural Networks, Computer Image Processing, Computer-Assisted
View on PubMed DOI

Explaining Black-Box Models for Biomedical Text Classification.

IEEE journal of biomedical and health informatics Aug 5, 2021
In this paper, we propose a novel method named Biomedical Confident Itemsets Explanation (BioCIE), aiming at post-hoc explanation of black-box machine learning models for biomedical text classification. Using sources of domain knowledge and a confide...
Humans Data Mining Semantics Machine Learning Software
View on PubMed DOI

Stopwords in technical language processing.

PloS one Aug 5, 2021
There are increasing applications of natural language processing techniques for information retrieval, indexing, topic modelling and text classification in engineering contexts. A standard component of such tasks is the removal of stopwords, which ar...
Vocabulary Semantics Task Performance and Analysis Humans Natural Language Processing
View on PubMed DOI

Learning to Segment From Scribbles Using Multi-Scale Adversarial Attention Gates.

IEEE transactions on medical imaging Jul 30, 2021
Large, fine-grained image segmentation datasets, annotated at pixel-level, are difficult to obtain, particularly in medical imaging, where annotations also require expert knowledge. Weakly-supervised learning can train models by relying on weaker for...
Semantics Supervised Machine Learning Humans Attention Image Processing, Computer-Assisted
View on PubMed DOI

Estimating Human Pose Efficiently by Parallel Pyramid Networks.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society Jul 30, 2021
Good performance and high efficiency are both critical for estimating human pose in practice. Recent state-of-the-art methods have greatly boosted the pose detection accuracy through deep convolutional neural networks, however, the strong performance...
Video Recording Semantics Image Processing, Computer-Assisted Posture Humans Neural Networks, Computer Algorithms
View on PubMed DOI

EHR-Oriented Knowledge Graph System: Toward Efficient Utilization of Non-Used Information Buried in Routine Clinical Practice.

IEEE journal of biomedical and health informatics Jul 27, 2021
Non-used clinical information has negative implications on healthcare quality. Clinicians pay priority attention to clinical information relevant to their specialties during routine clinical practices but may be insensitive or less concerned about in...
Electronic Health Records Follow-Up Studies Semantics Pattern Recognition, Automated Humans Artificial Intelligence
View on PubMed DOI

Deep Semantic Segmentation Feature-Based Radiomics for the Classification Tasks in Medical Image Analysis.

IEEE journal of biomedical and health informatics Jul 27, 2021
Recently, an emerging trend in medical image classification is to combine radiomics framework with deep learning classification network in an integrated system. Although this combination is efficient in some tasks, the deep learning-based classificat...
Semantics Research Design Image Processing, Computer-Assisted Humans Neural Networks, Computer Algorithms
View on PubMed DOI

IPGN: Interactiveness Proposal Graph Network for Human-Object Interaction Detection.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society Jul 21, 2021
Human-Object Interaction (HOI) Detection is an important task to understand how humans interact with objects. Most of the existing works treat this task as an exhaustive triplet 〈 human, verb, object 〉 classification problem. In this paper, we decomp...
Semantics Human Activities Animals Image Processing, Computer-Assisted Humans Algorithms Neural Networks, Computer Databases, Factual
View on PubMed DOI

Improved biomedical word embeddings in the transformer era.

Journal of biomedical informatics Jul 18, 2021
BACKGROUND: Recent natural language processing (NLP) research is dominated by neural network methods that employ word embeddings as basic building blocks. Pre-training with neural methods that capture local and global distributional properties (e.g.,...
Humans Language Natural Language Processing Semantics Medical Subject Headings Unified Medical Language System
View on PubMed DOI
Popular Topics
Recent Journals