AIMC Topic: Semantics

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False memory for orthographically versus semantically similar words in adolescents with dyslexia: a fuzzy-trace theory perspective.

Annals of dyslexia Nov 13, 2017
The presented research was conducted in order to investigate the connections between developmental dyslexia and the functioning of verbatim and gist memory traces-assumed in the fuzzy-trace theory. The participants were 71 high school students (33 wi...
Mental Recall Dyslexia Young Adult Word Association Tests Male Adolescent Cognition Humans Semantics Adolescent Behavior Female Memory Fuzzy Logic
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Drug target ontology to classify and integrate drug discovery data.

Journal of biomedical semantics Nov 9, 2017
BACKGROUND: One of the most successful approaches to develop new small molecule therapeutics has been to start from a validated druggable protein target. However, only a small subset of potentially druggable targets has attracted significant research...
Software Drug Delivery Systems Drug Discovery Humans Semantics Biological Ontologies Computational Biology Proteins
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Entity recognition in the biomedical domain using a hybrid approach.

Journal of biomedical semantics Nov 9, 2017
BACKGROUND: This article describes a high-recall, high-precision approach for the extraction of biomedical entities from scientific articles.
Machine Learning Vocabulary, Controlled Algorithms Pattern Recognition, Automated Data Mining Terminology as Topic Neural Networks, Computer Semantics Reproducibility of Results
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Artificial Intelligence Learning Semantics via External Resources for Classifying Diagnosis Codes in Discharge Notes.

Journal of medical Internet research Nov 6, 2017
BACKGROUND: Automated disease code classification using free-text medical information is important for public health surveillance. However, traditional natural language processing (NLP) pipelines are limited, so we propose a method combining word emb...
Diagnosis, Computer-Assisted Humans Machine Learning Artificial Intelligence Natural Language Processing Semantics Electronic Health Records
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Semantic biclustering for finding local, interpretable and predictive expression patterns.

BMC genomics Oct 16, 2017
BACKGROUND: One of the major challenges in the analysis of gene expression data is to identify local patterns composed of genes showing coherent expression across subsets of experimental conditions. Such patterns may provide an understanding of under...
Data Mining Gene Expression Profiling Machine Learning Molecular Sequence Annotation Animals Drosophila melanogaster Semantics Cluster Analysis
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A new synonym-substitution method to enrich the human phenotype ontology.

BMC bioinformatics Oct 10, 2017
BACKGROUND: Named entity recognition is critical for biomedical text mining, where it is not unusual to find entities labeled by a wide range of different terms. Nowadays, ontologies are one of the crucial enabling technologies in bioinformatics, pro...
Humans Phenotype Biological Ontologies Data Mining Semantics
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Querying clinical data in HL7 RIM based relational model with morph-RDB.

Journal of biomedical semantics Oct 5, 2017
BACKGROUND: Semantic interoperability is essential when carrying out post-genomic clinical trials where several institutions collaborate, since researchers and developers need to have an integrated view and access to heterogeneous data sources. One p...
Internet Information Storage and Retrieval Biological Ontologies Semantics Algorithms Databases, Factual Humans Software
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Towards refactoring the Molecular Function Ontology with a UML profile for function modeling.

Journal of biomedical semantics Oct 4, 2017
BACKGROUND: Gene Ontology (GO) is the largest resource for cataloging gene products. This resource grows steadily and, naturally, this growth raises issues regarding the structure of the ontology. Moreover, modeling and refactoring large ontologies s...
Unified Medical Language System Vocabulary, Controlled Gene Ontology Models, Theoretical Semantics Information Services Humans
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CNN-based ranking for biomedical entity normalization.

BMC bioinformatics Oct 3, 2017
BACKGROUND: Most state-of-the-art biomedical entity normalization systems, such as rule-based systems, merely rely on morphological information of entity mentions, but rarely consider their semantic information. In this paper, we introduce a novel co...
Algorithms Humans Biomedical Research Neural Networks, Computer Semantics Databases as Topic Reference Standards
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Semantic annotation in biomedicine: the current landscape.

Journal of biomedical semantics Sep 22, 2017
The abundance and unstructured nature of biomedical texts, be it clinical or research content, impose significant challenges for the effective and efficient use of information and knowledge stored in such texts. Annotation of biomedical documents wit...
Information Storage and Retrieval Semantics Biological Ontologies Humans Electronic Health Records Biomedical Research
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