Results 91 to 100 of about 10,154 (303)
Explicit Calculation of Structural Commutation Relations for Stochastic and Dynamical Graph Grammar Rule Operators in Biological Morphodynamics. [PDF]
Front Syst Biol, 2022 Mjolsness E.
europepmc +1 more source
Single‐Atom‐Enhanced Fully Inkjet‐Printed Electrochemical Sensor for Dopamine Detection
Advanced Science, EarlyView.Fully inkjet‐printed paper‐based dopamine sensors are fabricated using nitrogen‐doped graphene acid functionalized with copper single atoms. The copper sites uniquely enhance dopamine oxidation through strong molecular adsorption, as verified by electrochemical measurements and DFT calculations. The approach highlights the potential of single‐atom inks
Martin‐Alex Nalepa +11 more
wiley +1 more source
CLRe: A Synergistic Dual‐Engine Framework for One‐Step Retrosynthesis Prediction
Advanced Science, EarlyView.CLRe uses a contrastive difficulty score to order pretrained seq2seq fine‐tuning for retrosynthesis. Reaction embeddings define the ranking score, and a cumulative easy‐to‐hard schedule expands from the easiest subset to the full training set while earlier examples remain active.
Tianhao Su +5 more
wiley +1 more source
Document Fingerprinting Using Graph Grammar Induction [PDF]
, 2004 The purpose of this study was to detect the similarity between documents when the relationships between textures are considered. In our study, we focus on C-language documents as our domain. Our algorithm starts from converting document into graph format.
Apiratikul, Prach
core
Graph Description as an Issue in L2 Academic English Writing
Journal of Language and Education, 2016 Young people’s interest in taking international exams such as IELTS results from student mobility and their willingness to appraise language abilities. In this paper, Academic Writing Task One of IELTS is examined.
Valentina Khrabrova
doaj +1 more source
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 +3 more
wiley +1 more source
LTAG semantics with semantic unification [PDF]
, 2004 This paper sets up a framework for LTAG (Lexicalized Tree Adjoining Grammar) semantics that brings together ideas from different recent approaches addressing some shortcomings of TAG semantics based on the derivation tree.
Romero, Maribel +3 more
core
Automated generative process synthesis via transformer‐based dual‐loop simulation and optimization
AIChE Journal, EarlyView.Abstract This study presents a novel framework for automated generative process synthesis, addressing the complexity of simultaneously optimizing discrete topologies and continuous operating variables. To overcome conventional superstructure limitations, we propose a dual‐loop architecture integrating generative transformers with rigorous process ...
Yeong Woo Son +4 more
wiley +1 more source
LOCAL GRAMMAR BASED AUTO-PREFIXING MODEL FOR AUTOMATIC EXTRACTION IN INDONESIAN CORPUS (Focus on Prefix meN-) [PDF]
Many concerns have been given to morphophonemic phenomena in Indonesian from the perspective of morphology-phonology intersection or even semantics. This paper studies the same phenomenon from Natural Language Processing (NLP) application, and proposes ...
PRIHANTORO, PRIHANTORO
core
Advanced Intelligent Systems, EarlyView.The phase discontinuity problem—where the cyclic nature of phase angles causes catastrophic errors near the ±π boundary—is a fundamental obstacle in learning‐based reconfigurable intelligent surface (RIS) optimization. A phase‐aware hybrid CNN–LSTM framework resolves this by decomposing phase predictions into sine–cosine components, mapping circular ...
Seda Savaşçı Şen +3 more
wiley +1 more source