Results 121 to 130 of about 8,113 (297)

Chronobridge: a novel framework for enhanced temporal and relational reasoning in temporal knowledge graphs

open access: yesArtificial Intelligence Review
Abstract The prediction task of entities and relationships in Temporal Knowledge Graph (TKG) extrapolation is crucial and extensively studied. Mainstream algorithms like Gated Recurrent Unit (GRU) models primarily focus on encoding historical factual features within TKGs, often neglecting the importance of incorporating entity and relationship ...
Qian Liu 0035   +3 more
openaire   +1 more source

AI‐Guided Co‐Optimization of Advanced Field‐Effect Transistors: Bridging Material, Device, and Fabrication Design

open access: yesAdvanced Intelligent Discovery, EarlyView.
This article outlines how artificial intelligence could reshape the design of next‐generation transistors as traditional scaling reaches its limits. It discusses emerging roles of machine learning across materials selection, device modeling, and fabrication processes, and highlights hierarchical reinforcement learning as a promising framework for ...
Shoubhanik Nath   +4 more
wiley   +1 more source

A survey on the application and research progress of large language models in financial forecasting

open access: yesAIP Advances
Large language models (LLMs) are reshaping the technical paradigms of financial forecasting through their robust representation learning and reasoning capabilities.
Ruonan Wu, Hong Liu
doaj   +1 more source

Plugging Small Models in Large Language Models for POI Recommendation in Smart Tourism

open access: yesAlgorithms
Point-of-interest (POI) recommendation is a crucial task in location-based social networks, especially for enhancing personalized travel experiences in smart tourism.
Hong Zheng   +4 more
doaj   +1 more source

When Biology Meets Medicine: A Perspective on Foundation Models

open access: yesAdvanced Intelligent Discovery, EarlyView.
Artificial intelligence, and foundation models in particular, are transforming life sciences and medicine. This perspective reviews biological and medical foundation models across scales, highlighting key challenges in data availability, model evaluation, and architectural design.
Kunying Niu   +3 more
wiley   +1 more source

Temporal Spiking Neural Networks with Synaptic Delay for Graph Reasoning [PDF]

open access: yes
Spiking neural networks (SNNs) are investigated as biologically inspired models of neural computation, distinguished by their computational capability and energy efficiency due to precise spiking times and sparse spikes with event-driven computation.
Xiao, Mingqing   +3 more
core   +1 more source

The geography of evolving concepts: quantifying spatial, temporal, and semantic consequences of ontology changes

open access: yesInternational Journal of Digital Earth
Concepts, shaped by human perception and cognition of the world, are constantly evolving. Among these, geographic concepts (e.g. forest, mountain, island) are particularly dynamic and context-dependent.
Meilin Shi   +5 more
doaj   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios   +4 more
wiley   +1 more source

Multi-hop question answering by integrating large language models and knowledge graphs

open access: yesDianxin kexue
With the widespread application of large language models (LLM) in natural language processing tasks, improving their performance in domain-specific question answering has become a key research focus.
JIANG Xian   +5 more
doaj  

Implantation‐On‐Chip: An AI‐Based Platform for Monitoring the Embryo Trophoblast–Endometrial Stroma Cross Talk With Xenobiotics Interference

open access: yesAdvanced Intelligent Systems, EarlyView.
We present a novel AI‐integrated implantation‐on‐chip platform that enables mimicking and monitoring the maternal–fetal interactions at the early phases of human embryo implantation with high spatiotemporal resolution. The complexity of the trophoblast invasion process was addressed by conducting the analysis at global (rate of invasion) and local ...
Joanna Filippi   +12 more
wiley   +1 more source

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