Results 31 to 40 of about 168,331 (215)

On the Relation between Context-Free Grammars and Parsing Expression Grammars [PDF]

, 2014
Context-Free Grammars (CFGs) and Parsing Expression Grammars (PEGs) have several similarities and a few differences in both their syntax and semantics, but they are usually presented through formalisms that hinder a proper comparison.
Ierusalimschy, Roberto, Mascarenhas, Fabio, Medeiros, Sérgio   +2 more
core   +1 more source

Automata library - LR parser construction [PDF]

, 2016
Předmětem této práce jsou základní LR parsovací algoritmy. Práce v úvodu popisuje obecně bottom-up a shift-reduce parsování. Dále se zaměřuje na LR parsování, specificky LR(0) a SLR(1) parsery.
Kočička Martin
core  

Associations between posttraumatic cognitions and cannabis cravings among trauma‐exposed individuals using cannabis

British Journal of Clinical Psychology, EarlyView.
Abstract Objective Trauma‐exposed individuals with posttraumatic stress disorder (PTSD) symptoms are at risk for problematic cannabis use. However, modifiable risk factors associated with cannabis use in this population are less clear. Posttraumatic cognitions (PTC; negative cognitions about the self, self‐blame, and negative cognitions about the world)
Regine M. Deguzman‐Lucero, Jennifer U. Le, Norman B. Schmidt, Nicole A. Short   +3 more
wiley   +1 more source

Doctoral Education in Nursing in Ibero‐America: An Analysis of Its Evolution and Perspectives for the Future

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To provide an overview of doctoral programs in nursing offered in Ibero‐American countries to inform regional collaboration and academic development. Design This study was a descriptive, document analysis. Methods A systematic mapping was conducted using data obtained from official university and program websites, national postgraduate ...
José Luís Guedes dos Santos, Javier Isidro Rodríguez‐López, Yalena Ortiz‐Anaya, Sandra Milena Aponte Franco, Dolors Rodríguez‐Martín, Paola Galbany‐Estragués, Olga Maria Pimenta Lopes Ribeiro, Thayza Mirela Oliveira Amaral, Alacoque Lorenzini Erdmann, Allison P. Squires   +9 more
wiley   +1 more source

The ModelCC Model-Driven Parser Generator

, 2015
Syntax-directed translation tools require the specification of a language by means of a formal grammar. This grammar must conform to the specific requirements of the parser generator to be used.
Berzal, Fernando, Cortijo, Francisco J., Cubero, Juan-Carlos, Quesada, Luis   +3 more
core   +2 more sources

Does the Phillips Curve Lie Down as We Age?

Journal of Money, Credit and Banking, EarlyView.
Abstract Using microlevel data, we present evidence that older individuals are less willing to substitute across varieties of goods. We estimate the elasticity of substitution for different age groups and find that the youngest cohort (aged 25–34) exhibits a higher elasticity of substitution compared to the oldest group (65+).
CHADWICK CURTIS, JULIO GARÍN, ROBERT LESTER   +2 more
wiley   +1 more source

BiGraph‐DTA: Predicting drug–target interactions of hepatoprotective agents with graph convolutional networks

Quantitative Biology, Volume 14, Issue 1, March 2026.
Abstract Predicting drug–target affinity (DTA) is critical for discovering and developing hepatoprotective agents that can prevent and treat liver diseases. In this study, we propose BiGraph‐DTA, a new predictive model for identifying DTA score prediction for hepatoprotective compounds by combining graph convolutional networks and bidirectional long ...
Arief Sartono, Bambang Riyanto Trilaksono, Sophi Damayanti, Anto Satriyo Nugroho, Firdayani Firdayani   +4 more
wiley   +1 more source

Threshold Effects of Maternal Vitamin C in Late Pregnancy on Infant Social Competence: A Nonlinear Dose‐Response Analysis in a Birth Cohort

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
This prospective cohort study analysing 442 mother‐offspring pairs reveals a nonlinear dose‐response relationship between late‐pregnancy serum vitamin C concentration and early offspring social competence. The strongest association was observed at low concentrations (≤ 4.9 μmol/L, β = 0.654/μmol), with diminishing effects at moderate levels (4.9–49 ...
Cui Li, Ji Jiafen, Ni Juan, Li Rui xiang
wiley   +1 more source

Reachability and error diagnosis in LR(1) parsers [PDF]

Proceedings of the 25th International Conference on Compiler Construction, 2016
Given an LR(1) automaton, what are the states in which an error can be detected? For each such " error state " , what is a minimal input sentence that causes an error in this state? We propose an algorithm that answers these questions. This allows building a collection of pairs of an erroneous input sentence and a (handwritten) diagnostic message ...
openaire   +2 more sources

Reconstruction and Projection of Near‐Surface Wind Speed in China Based on Transformer Neural Network

Advances in Meteorology, Volume 2026, Issue 1, 2026.
Accurate projection of wind speed is essential for assessing wind energy resources and strategically planning future energy development. However, current Global Climate Models (GCMs) display discrepancies between simulated and observed near‐surface wind speed (NSWS), which limits the precise evaluation of wind energy potential.
Yanjun Lyu, Hao Zhang, Wenxi Lu, Bofan Zhou, Yunfeng Duo, Pramita Mishra   +5 more
wiley   +1 more source