Results 41 to 50 of about 802,028 (300)

Graph Grammar Parsing and Induction [PDF]

open access: yes, 2013
Graph grammars are graph replacement systems and can be therefore regarded as a generalization of well-known string grammars. In slightly simplified terms, a graph grammar is composed of a set of initial graphs (axioms) and a set of replacement rules ...
Fuerst, Luka
core   +1 more source

Graph transformations in architectural design

open access: yesComputer Assisted Methods in Engineering and Science, 2023
This paper deals with computer-aided design of layouts of buildings. The methodology based upon graph grammars and graph transformations allows the designer to distract itself from details and to consider the functionality of the designed object, the ...
Janusz Szuba, Adam Borkowski
doaj  

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Grammar-Based Semantic Parsing Into Graph Representations [PDF]

open access: yes, 2017
Directed graphs are an intuitive and versatile representation of natural language meaning because they can capture relationships between instances of events and entities, including cases where entities play multiple roles.
Bauer, Daniel
core   +1 more source

Dependency parsing resources for French: Converting acquired lexical functional grammar F-Structure annotations and parsing F-Structures directly [PDF]

open access: yes, 2009
Recent years have seen considerable success in the generation of automatically obtained wide-coverage deep grammars for natural language processing, given reliable and large CFG-like treebanks.
Schluter, Natalie, van Genabith, Josef
core   +2 more sources

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

KELAYAKAN BUKU SANTUN BERBAHASA UNTUK PENGASUHAN BERBAHASA PESERTA DIDIK TK DI KABUPATEN KUDUS

open access: yesRefleksi Edukatika, 2017
The purpose of this study was to measure the feasibility of well mannered language book for parenting the preschool-aged children in Kudus regency. Based on feasibility test that had been executed, it was obtained feasibility test score from linguist ...
Ristiyani Ristiyani   +2 more
doaj   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

open access: yesFEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro   +1 more
wiley   +1 more source

An improved generative design approach based on graph grammar for pattern drawing

open access: yesMachine Graphics & Vision
Generative design is used to efficiently generate design solutions with powerful computational methods. Generative design based on shape grammar is currently the most commonly used approach, but it is difficult for shape grammar to formally analyze the ...
Yufeng Liu   +4 more
doaj   +1 more source

Achieving Complete and Near-Lossless Conversion from IFC to CityGML

open access: yesISPRS International Journal of Geo-Information, 2018
The Singapore Government has embarked on a project to establish a three-dimensional city model and collaborative data platform for Singapore. The research herein contributes to this endeavour by developing a methodology and algorithms to automate the ...
Rudi Stouffs   +2 more
doaj   +1 more source

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