Results 101 to 110 of about 3,082,391 (312)

Automated extraction of ejection fraction for quality measurement using regular expressions in Unstructured Information Management Architecture (UIMA) for heart failure [PDF]

, 2012
Jennifer H. Garvin, Scott L. DuVall, Brett R. South, Bruce E. Bray, Dan Bolton, Julia Heavirland, Steve Pickard, Paul A. Heidenreich, Shuying Shen, Charlene Weir, Matthew H. Samore, Mary K. Goldstein   +11 more
openalex   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

Ontological Semantic Annotation of an English Corpus Through Condition Random Fields

Information, 2019
One way to increase the understanding of texts by machines is through adding semantic information to lexical items by including metadata tags, a process also called semantic annotation.
Guidson Coelho de Andrade, Alcione de Paiva Oliveira, Alexandra Moreira   +2 more
doaj   +1 more source

Inducing information extraction systems for new languages via cross-language projection [PDF]

, 2002
Ellen Riloff, Charles Schafer, David Yarowsky   +2 more
openalex   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

Ontologies and Information Extraction

, 2005
This report argues that, even in the simplest cases, IE is an ontology-driven process. It is not a mere text filtering method based on simple pattern matching and keywords, because the extracted pieces of texts are interpreted with respect to a ...
Nazarenko, Adeline, Nédellec, Claire
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Plant leaf classification using GIST texture features

IET Computer Vision, 2019
The leaves of plants have rich information in recognition of plants. In general, agriculture experts accomplish information extraction from the leaves.
Fateme Mostajer Kheirkhah, Habibollah Asghari   +1 more
doaj   +1 more source

Progressive Joint Framework for Chinese Question Entity Discovery and Linking With Question Representations

IEEE Access, 2019
Chinese question entity discovery and linking (QEDL) may encounter short texts and small-scale annotated datasets, which may invalidate certain machine learning algorithms.
Ziqi Lin, Haidong Zhang, Wancheng Ni, Yiping Yang   +3 more
doaj   +1 more source

Utilization of Multiple Sequence Analyzers for Bibliographic Information Extraction [PDF]

, 2015
Atsuhiro Takasu, Manabu Ohta
openalex   +1 more source