Results 51 to 60 of about 93,079 (266)

The role of semantic analysis in overcoming the limitations of the relational data model

Вісник Харківського національного університету імені В.Н. Каразіна. Серія: Математичне моделювання, інформаційні технології, автоматизовані системи управління
Relevance. The article is devoted to defining the role of semantic analysis in overcoming the limitations of the traditional relational data model. The need for semantic data analysis arises from the demand for more expressive and capacious conceptual ...
Олена Cузікова
doaj   +1 more source

Relational Programming with Foundational Models

Proceedings of the AAAI Conference on Artificial Intelligence
Foundation models have vast potential to enable diverse AI applications. The powerful yet incomplete nature of these models has spurred a wide range of mechanisms to augment them with capabilities such as in-context learning, information retrieval, and code interpreting.
Ziyang Li 0002, Jiani Huang, Jason Liu, Felix Zhu, Eric Zhao 0007, William Dodds, Neelay Velingker, Rajeev Alur, Mayur Naik   +8 more
openaire   +2 more sources

Unifying Composition and Process Design: A Heterogeneous Graph Neural Network for Discovering High‐Performance Cu Alloys

Advanced Science, EarlyView.
By overcoming the fixed‐path limitations of conventional machine learning, a heterogeneous graph neural network fundamentally reconstructs material data representation. Integrating variable processing sequences with intrinsic elemental features, this framework enables exploratory optimization across high‐dimensional spaces.
Jie Yin, Qian Lei, Wei Yan, Yue Li, Tong Xie, Shuang Zhou, Chong Wang, Bram Hoex, Qiang Long, Caoyang Jiang, Min Song, Zhou Li, Zhangwei Wang   +12 more
wiley   +1 more source

Topology‐Aware Deep Learning on Higher‐Order Structures for Drug Response Prediction

Advanced Science, EarlyView.
We present TopDr, a topology‐aware deep learning framework that encodes both drugs and cell lines as multiscale simplicial complexes, capturing interactions at the 0‐, 1‐, and 2‐simplex levels. By jointly integrating local higher‐order neighborhoods and global topological structures, TopDr generates enriched representations for sensitivity prediction ...
Cong Shen, Guancen Lin, Chuan‐Shen Hu, Yong Wang   +3 more
wiley   +1 more source

Experience‐Dependent Reorganization of Hippocampal CA3 Neuronal Ensembles Associates With Memory Generalization

Advanced Science, EarlyView.
Mice can transfer the learned rule of spatial working memory to guide similar but novel tasks. Hippocampal CA3 populational activity dynamically reorganize during memory generalization, shifting from task‐specific to generalized coding over testing days. Sparse yet redundant neural representations of CA3 enable rule transfer and cognitive map formation,
Da Song, Zilu Zhu, Yujun Deng, Yujie Song, Hui Li, Junjun Ni, Zhenzhen Quan, Yan Yan, Hong Qing   +8 more
wiley   +1 more source

Recognizing students with intellectual disabilities in higher education

Nordic Journal of Studies in Educational Policy
According to Article 24 of the United Nations Convention on the Rights of Persons with Disabilities (CRPD), state parties recognize the right of persons with disabilities to education. In this paper we focus on access to higher education for persons with
Inger Marie Lid, Anna Chalachanová, Rosemarie van den Breemer, Anne Raustøl   +3 more
doaj   +1 more source

A Model for Relational Marketing [PDF]

Ovidius University Annals: Economic Sciences Series, 2018
Relational marketing, connects the new type of consumer and society, redefines the meaning ofthe act of buying by taking into account the needs and expectations of the clients.
Negoiță Olivia Doina, Purcărea Anca Alexandra, Popescu Mirona Ana-Maria   +2 more
doaj  

Mapping the Innovation DNA of Agribusiness Firms: A Multi‐Method Analysis of Strategic Capabilities and Performance

Agribusiness, EarlyView.
ABSTRACT Innovation is essential for competitiveness in agribusiness facing dynamic environments. This study examines how market orientation, marketing, relational, and social capabilities influence innovation performance. Using data from 751 Spanish firms and a multi‐method approach that integrates Structural Equation Modeling (PLS‐SEM), Necessary ...
Beatriz Corchuelo Martínez‐Azúa, Alvaro Dias   +1 more
wiley   +1 more source

A Relational Database Model for Text Encoding

Digital Studies, 2008
None
Jeff Smith, Yin Liu
doaj   +1 more source

GraphRAG for engineering diagrams: ChatP&ID enables LLM interaction with P&IDs

AIChE Journal, EarlyView.
Abstract Piping and Instrumentation Diagrams (P&IDs) are central to process engineering workflows, yet extracting information from them remains a tedious and time‐consuming task. This work introduces ChatP&ID, a framework enabling natural‐language interaction with smart P&IDs through Graph Retrieval‐Augmented Generation (GraphRAG), to our knowledge ...
Achmad Anggawirya Alimin, Artur M. Schweidtmann   +1 more
wiley   +1 more source