Results 61 to 70 of about 10,154 (303)

An Error-Correction Graph Grammar to Recognize Texture Symbols [PDF]

open access: yes, 2002
Revised version of paper presented at the GREC'01 workshop.. Contribution à un ouvrage.This paper presents an algorithm for recognizing symbols with textured elements in a graphical document.
Josep Lladós   +5 more
core   +3 more sources

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

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  

Graph-grammar based algorithm for asteroid tsunami simulations [PDF]

open access: yes, 2022
On January 18, 2022, around 1 million kilometers from Earth, five times the distance from Earth to the Moon, a large asteroid passed without harm to the Earth.
Paszyńska, Anna   +5 more
core   +1 more source

Grammar Based Multi-Frontal Solver For Isogeometric Analysis In 1d

open access: yesComputer Science, 2013
In this paper we present multi-frontal direct solver for one dimensional isogeometric finiteelement method. The solver implementation is based on graph-grammar (GG) model.
Krzysztof Kuznik   +2 more
doaj   +1 more source

A Modular Liver–Microbial Microfluidic Platform to Evaluate Therapeutic and Adverse Effects of Microbial Metabolites

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces a modular microfluidic platform that connects liver cells with live microbes to mimic key aspects of the gut–liver interaction in steatosis. Using this system, both microbial metabolites and live bacteria significantly reduced fat accumulation in liver cells, but live microbes triggered inflammation and broader metabolic changes ...
Hsih‐Yin Tan   +7 more
wiley   +1 more source

Cooperating Graph Grammar Systems [PDF]

open access: yes, 1999
In this paper the concept of cooperation is introduced into the context of graph grammars. Beside the definition of cooperating graph rewriting systems and beside some general comparisons between generated languages, the NLC and BNLC cooperating graph ...
SIMEONI, Marta   +2 more
core  

DotMotif: an open-source tool for connectome subgraph isomorphism search and graph queries

open access: yesScientific Reports, 2021
Recent advances in neuroscience have enabled the exploration of brain structure at the level of individual synaptic connections. These connectomics datasets continue to grow in size and complexity; methods to search for and identify interesting graph ...
Jordan K. Matelsky   +6 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Applying shape grammar and BIM for generating the mass modular housing design in ShanLiChenJia village, ZhaoYuan, China

open access: yesJournal of Asian Architecture and Building Engineering
This paper proposes a method for floor plan designs that combines shape grammar with Building Information Modeling (BIM) technology to create plan module libraries by using the mass modular housing project in ShanLiChenJia village as an example.
Jiang Wang, Jiandong Zhou, Sheng Zhang
doaj   +1 more source

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