Results 101 to 110 of about 802,028 (300)

Web grammars and several graphs

Journal of Computer and System Sciences, 1973
This paper is concerned with the class of web grammars introduced by Pfaltz Rosenfeld and Montanari. In this paper, we show that context-sensitive web grammar cannot erase arcs, and monotone context-sensitive web grammar can erase arcs but cannot erase any vertices and they satisfy the condition |α|≤|β| in the rules α⇒β.
Norihiro Abe, Masaharu Mizumoto, Jun'ichi Toyoda, Kohkichi Tanaka   +3 more
openaire   +1 more source

Increased Disarray of Extracellular Matrix Collagen‐I Fiber Network and Compromised Biomechanics in Aortae From Marfan‐Syndrome Mice Assessed Through Combined Opto‐Biomechatronics

Advanced Science, EarlyView.
Combined structure‐function assessment in aortic rings from Marfan mice using MechaMorph Opto‐Biomechatronics technology relates increased elasticity (stiffness) and dynamic viscosity and less ordered extracellular matrix 3D‐structure (collagen) as potential causes for impaired Windkessel function and compromised haemodynamics in Marfan's syndrome ...
Dominik Schneidereit, Anika Nagel, Vanessa I. T. Zwaans, Laureen Schurr, Jonas Ahr, Michael Haug, Anna Piluso, Alexandra Sporkova, Matthias Karck, Andreas H. Wagner, Oliver Friedrich   +10 more
wiley   +1 more source

Multifunctional Nanovaccine‐Radiotherapy Synergy Drives Anti‐Tumor Immunity via Multi‐Cascade Cell Death for Pancreatic Cancer Therapy

Advanced Science, EarlyView.
Machine‐learning‐driven transcriptomic analysis identifies FSTL3 as a key tumor‐microenvironment regulator in desmoplastic pancreatic adenocarcinoma. A cRGD‐modified liposome co‐loading gemcitabine and siFSTL3 serves as an irradiation‐triggered in situ nanovaccine. It synergizes with radiotherapy to induce ferroptosis and immunogenic cell death through
Chengyi Huang, Yushu Han, Xiang Liu, Chuanhao Wang, Xiaofei Zhu, Di Chen, Yangyang Gong, Liang Chen, Wenjuan Chen, Zhenyuan Miao, Bufu Tang, Huojun Zhang   +11 more
wiley   +1 more source

Visual Execution and Data Visualisation in Natural Language Processing [PDF]

, 1997
We describe GGI, a visual system that allows the user to execute an automatically generated data flow graph containing code modules that perform natural language processing tasks. These code modules operate on text documents.
Humphreys, Kevin, Rodgers, Peter, Gaizauskas, Robert, Cunningham, Hamish   +3 more
core   +1 more source

Improving design grammar development and application through network-based analysis of transition graphs

Design Science, 2016
Design grammars enable the formal representation of a vocabulary and rules that describe how designs can be synthesized just as the grammar rules of a spoken language define how to formulate valid, i.e., grammatically correct, sentences.
Corinna Königseder, Tino Stanković, Kristina Shea   +2 more
doaj   +1 more source

MAPA: A Semantic Network Framework for Functional Module Discovery and Interpretation in Multi‐Omics Data

Advanced Science, EarlyView.
MAPA transforms complex multi‐omics data into biologically coherent functional modules by integrating pathway information with molecular interaction networks. Retrieval‐augmented large language models then generate structured, literature‐informed interpretations.
Yifei Ge, Feifan Zhang, Yijiang Liu, Chao Jiang, Peng Gao, Nguan Soon Tan, Sai Zhang, Yuchen Shen, Qianyi Zhou, Xin Zhou, Xiao Wang, Fangqing Zhao, Chuchu Wang, Xiaotao Shen   +13 more
wiley   +1 more source

Cooperating Graph Grammar Systems

, 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, Marta Simeoni, Maria Staniszkis   +2 more
core  

Graph-based implicit knowledge discovery from architecture change logs [PDF]

, 2012
Service architectures continuously evolve as a consequence of frequent business and technical change cycles. Architecture change log data represents a source of evolution-centric information in terms of intent, scope and operationalisation to ...
Pooyan Jamshidi (5276344), Aakash, Ahmad, Aakash Ahmad, Ahmad, Aakash, Claus Pahl (12588787), Pahl, Claus, Muteer Arshad, Jamshidi, Pooyan, Pooyan Jamshidi, Arshad, Muteer, Claus Pahl, Muteer Arshad (12620287), Aakash Ahmad (5022314)   +12 more
core   +2 more sources

Artificial Intelligence for Fluorite Ferroelectric Materials: From Discovery to Optimization

Advanced Electronic Materials, EarlyView.
Artificial intelligence accelerates the discovery and optimization of HfO2‐based fluorite ferroelectrics by linking synthesis, structure, properties, and device performance. Machine learning, deep‐learning analysis, and AI‐driven atomistic modeling enable predictive design, dopant screening, and closed‐loop optimization toward next‐generation ...
Faizan Ali, David Lehninger, Florencio Sánchez, Ignasi Fina   +3 more
wiley   +1 more source

Separable graphs, planar graphs and web grammars

Information and Control, 1970
This paper is concerned with the class of “web grammars,≓ introduced by Pfaltz and Rosenfeld, whose languages are sets of labelled graphs. A slightly modified definition of web grammar is given, in which the rewriting rules can have an applicability condition, and it is proved that, in general, this extension does not increase the generative power of ...
openaire   +2 more sources