AIMC Topic: Datasets as Topic

Clear Filters Showing 841 to 850 of 1098 articles

Toward a General-Purpose Heterogeneous Ensemble for Pattern Classification.

Computational intelligence and neuroscience Aug 27, 2015
We perform an extensive study of the performance of different classification approaches on twenty-five datasets (fourteen image datasets and eleven UCI data mining datasets). The aim is to find General-Purpose (GP) heterogeneous ensembles (requiring ...
ROC Curve Algorithms Humans Normal Distribution Datasets as Topic Computer Simulation Pattern Recognition, Automated Artificial Intelligence Learning
View on PubMed DOI

ReCAP: Feasibility and Accuracy of Extracting Cancer Stage Information From Narrative Electronic Health Record Data.

Journal of oncology practice Aug 25, 2015
PURPOSE: Cancer stage, one of the most important prognostic factors for cancer-specific survival, is often documented in narrative form in electronic health records (EHRs). Such documentation results in tedious and time-consuming abstraction efforts ...
Prognosis Electronic Health Records Reproducibility of Results Humans Algorithms Neoplasm Staging Neoplasm Metastasis Datasets as Topic Neoplasms Natural Language Processing
View on PubMed DOI

A decentralized training algorithm for Echo State Networks in distributed big data applications.

Neural networks : the official journal of the International Neural Network Society Aug 18, 2015
The current big data deluge requires innovative solutions for performing efficient inference on large, heterogeneous amounts of information. Apart from the known challenges deriving from high volume and velocity, real-world big data applications may ...
Humans Neural Networks, Computer Algorithms Databases, Factual Datasets as Topic
View on PubMed DOI

Extracting relations from traditional Chinese medicine literature via heterogeneous entity networks.

Journal of the American Medical Informatics Association : JAMIA Jul 29, 2015
OBJECTIVE: Traditional Chinese medicine (TCM) is a unique and complex medical system that has developed over thousands of years. This article studies the problem of automatically extracting meaningful relations of entities from TCM literature, for th...
Information Storage and Retrieval Medicine, Chinese Traditional Datasets as Topic Humans Support Vector Machine
View on PubMed DOI

KnowEnG: a knowledge engine for genomics.

Journal of the American Medical Informatics Association : JAMIA Jul 23, 2015
We describe here the vision, motivations, and research plans of the National Institutes of Health Center for Excellence in Big Data Computing at the University of Illinois, Urbana-Champaign. The Center is organized around the construction of "Knowled...
Humans Knowledge Bases Datasets as Topic National Institutes of Health (U.S.) Genomics United States
View on PubMed DOI

Near-Bayesian Support Vector Machines for imbalanced data classification with equal or unequal misclassification costs.

Neural networks : the official journal of the International Neural Network Society Jul 8, 2015
Support Vector Machines (SVMs) form a family of popular classifier algorithms originally developed to solve two-class classification problems. However, SVMs are likely to perform poorly in situations with data imbalance between the classes, particula...
Algorithms Support Vector Machine Artifacts Datasets as Topic Data Interpretation, Statistical Bayes Theorem
View on PubMed DOI

The study of dual COX-2/5-LOX inhibitors by using electronic-topological approach based on data on the ligand-receptor interactions.

Journal of molecular graphics & modelling Jun 19, 2015
Structural and electronic factors influencing selective inhibition of cyclooxygenase-2 and 5-lipoxygenase (COX-2/5-LOX) were studied by using Electronic-Topological Method combined with Neural Networks (ETM-NN), molecular docking, and Density Functio...
Structure-Activity Relationship Substrate Specificity Molecular Structure Arachidonate 5-Lipoxygenase Datasets as Topic Algorithms Ligands Quantum Theory Catalytic Domain Cyclooxygenase 2 Molecular Docking Simulation Humans Cyclooxygenase 2 Inhibitors Lipoxygenase Inhibitors Protein Binding Neural Networks, Computer
View on PubMed DOI

Vascular segmentation in hepatic CT images using adaptive threshold fuzzy connectedness method.

Biomedical engineering online Jun 19, 2015
BACKGROUND: Fuzzy connectedness method has shown its effectiveness for fuzzy object extraction in recent years. However, two problems may occur when applying it to hepatic vessel segmentation task. One is the excessive computational cost, and the oth...
Liver Humans Datasets as Topic Image Processing, Computer-Assisted Tomography, X-Ray Computed Fuzzy Logic Imaging, Three-Dimensional Algorithms
View on PubMed DOI

Automated tracing of myelinated axons and detection of the nodes of Ranvier in serial images of peripheral nerves.

Journal of microscopy Jun 12, 2015
The development of realistic neuroanatomical models of peripheral nerves for simulation purposes requires the reconstruction of the morphology of the myelinated fibres in the nerve, including their nodes of Ranvier. Currently, this information has to...
Rats Supervised Machine Learning Axons Animals Algorithms Imaging, Three-Dimensional Datasets as Topic Peripheral Nerves Vagus Nerve Microscopy, Electron Ranvier's Nodes
View on PubMed DOI

Domain adaptation for semantic role labeling of clinical text.

Journal of the American Medical Informatics Association : JAMIA Jun 10, 2015
OBJECTIVE: Semantic role labeling (SRL), which extracts a shallow semantic relation representation from different surface textual forms of free text sentences, is important for understanding natural language. Few studies in SRL have been conducted in...
Natural Language Processing Datasets as Topic Semantics Algorithms
View on PubMed DOI
Popular Topics
Recent Journals