Results 71 to 80 of about 3,293,562 (272)
Knowledge representation into Ada parallel processing [PDF]
The Knowledge Representation into Ada Parallel Processing project is a joint NASA and Air Force funded project to demonstrate the execution of intelligent systems in Ada on the Charles Stark Draper Laboratory fault-tolerant parallel processor (FTPP). Two
Babikyan, Carol +2 more
core +1 more source
EliXR-TIME: A Temporal Knowledge Representation for Clinical Research Eligibility Criteria. [PDF]
, 2012 Effective clinical text processing requires accurate extraction and representation of temporal expressions. Multiple temporal information extraction models were developed but a similar need for extracting temporal expressions in eligibility criteria (e.g.
Boland, Mary Regina +4 more
core +1 more source
CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3
Molecular Oncology, EarlyView.PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh +12 more
wiley +1 more source
Categories in Top-Level Ontologies: Revisiting the Aristotelian Background
Advances in Knowledge Representation. In the field of applied ontology, it is now commonplace to refer to a top-level ontology, and the Basic Formal Ontology (BFO) has even been recognized as an ISO standard.
Ludger Jansen, Barry Smith
doaj
Knowledge Representation Concepts for Automated SLA Management
, 2006 Outsourcing of complex IT infrastructure to IT service providers has increased substantially during the past years. IT service providers must be able to fulfil their service-quality commitments based upon predefined Service Level Agreements (SLAs) with ...
Bichler, Martin, Paschke, Adrian
core +1 more source
Knowledge representation issues in control knowledge learning [PDF]
, 2000 Seventeenth International Conference on Machine Learning. Stanford, CA, USA, 29 June-2 July, 2000Knowledge representation is a key issue for any machine learning task.
Aler, Ricardo +2 more
core +2 more sources
Molecular Oncology, EarlyView.Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau +8 more
wiley +1 more source
Geographic Knowledge Graph (GeoKG): A Formalized Geographic Knowledge Representation
ISPRS International Journal of Geo-Information, 2019 Formalized knowledge representation is the foundation of Big Data computing, mining and visualization. Current knowledge representations regard information as items linked to relevant objects or concepts by tree or graph structures.
Shu Wang +5 more
doaj +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Advances in Knowledge RepresentationPesquisa que investiga a representação da informação de objetos digitais acessíveis nas perspectivas descritiva e de acessibilidade em biblioteca digital.
Izadora Oliveira Linhares +1 more
doaj