Paper List
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STAR-GO: Improving Protein Function Prediction by Learning to Hierarchically Integrate Ontology-Informed Semantic Embeddings
This paper addresses the core challenge of generalizing protein function prediction to unseen or newly introduced Gene Ontology (GO) terms by overcomi...
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Incorporating indel channels into average-case analysis of seed-chain-extend
This paper addresses the core pain point of bridging the theoretical gap for the widely used seed-chain-extend heuristic by providing the first rigoro...
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Competition, stability, and functionality in excitatory-inhibitory neural circuits
This paper addresses the core challenge of extending interpretable energy-based frameworks to biologically realistic asymmetric neural networks, where...
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Enhancing Clinical Note Generation with ICD-10, Clinical Ontology Knowledge Graphs, and Chain-of-Thought Prompting Using GPT-4
This paper addresses the core challenge of generating accurate and clinically relevant patient notes from sparse inputs (ICD codes and basic demograph...
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Learning From Limited Data and Feedback for Cell Culture Process Monitoring: A Comparative Study
This paper addresses the core challenge of developing accurate real-time bioprocess monitoring soft sensors under severe data constraints: limited his...
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Cell-cell communication inference and analysis: biological mechanisms, computational approaches, and future opportunities
This review addresses the critical need for a systematic framework to navigate the rapidly expanding landscape of computational methods for inferring ...
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Generating a Contact Matrix for Aged Care Settings in Australia: an agent-based model study
This study addresses the critical gap in understanding heterogeneous contact patterns within aged care facilities, where existing population-level con...
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Emergent Spatiotemporal Dynamics in Large-Scale Brain Networks with Next Generation Neural Mass Models
This work addresses the core challenge of understanding how complex, brain-wide spatiotemporal patterns emerge from the interaction of biophysically d...
PesTwin: a biology-informed Digital Twin for enabling precision farming
Multiple institutions (likely Italian research institutes and universities)
30秒速读
IN SHORT: This paper addresses the critical bottleneck in precision agriculture: the inability to accurately forecast pest outbreaks in real-time, leading to suboptimal pesticide applications and significant crop losses.
核心创新
- Methodology Developed a modular, biology-informed Digital Twin framework using Agent-Based Modeling that integrates heterogeneous data sources (lab biodata, weather stations, GIS) for pest forecasting
- Methodology Implemented GPU-accelerated ABM using FLAMEGPU library, enabling simulation of up to 80 million concurrent agents for realistic field-scale scenarios
- Biology Applied the framework to Drosophila suzukii (Spotted Wing Drosophila) with comprehensive lab protocols for parameter calibration, including temperature-dependent development using modified-Brierè functions
主要结论
- The PesTwin framework successfully simulated SWD population growth in cage experiments, capturing biological variability across three replicates with stochastic modeling matching experimental data.
- Field simulations showed qualitative agreement with trapping data, demonstrating capability to model pest dispersal, host interactions, and temperature-dependent lifecycle dynamics in realistic scenarios.
- Simulation of Sterile Insect Technique (SIT) control strategy demonstrated potential to reduce pest populations by more than half (50%+ reduction) when implementing weekly releases during crop ripening season.
摘要: In a context of growing agricultural demand and new challenges related to food security and accessibility, boosting agricultural productivity is more important than ever. Reducing the damage caused by invasive insect species is a crucial lever to achieve this objective. In support of these challenges, and in line with the principles of precision agriculture and Integrated Pest Management (IPM), an innovative simulation framework is presented, aiming to become the Digital Twin of a pest invasion. Through a flexible rule-based approach of the Agent-Based Modeling (ABM) paradigm, the framework supports the fine-tuning of the main ecological interactions of the pest with its crop host and the environment. Forecasting insect infestation in realistic scenarios, considering both spatial and temporal dimensions, is made possible by integrating heterogeneous data sources: pest biodata collected in the laboratory, environmental data from weather stations, and GIS data of a real crop field. In this study, an application to the global pest of soft fruit, the invasive fruit fly Drosophila suzukii, also known as Spotted Wing Drosophila (SWD), is presented.