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Found 9 papers, 2 papers with code
Robust valuation and optimal harvesting of forestry resources in the presence of catastrophe risk and parameter uncertainty
We determine forest lease value and optimal harvesting strategies under model parameter uncertainty within stochastic bio-economic models that account for catastrophe risk.
Hybrid Graphs for Table-and-Text based Question Answering using LLMs
In this paper, we present a novel Hybrid Graph-based approach for Table-Text QA that leverages LLMs without fine-tuning.
Integrating Artificial Intelligence Models and Synthetic Image Data for Enhanced Asset Inspection and Defect Identification
We propose a novel solution that combines synthetic asset defect images with manually labeled drone images.
Efficient calibration of the shifted square-root diffusion model to credit default swap spreads using asymptotic approximations
We derive a closed-form approximation for the credit default swap (CDS) spread in the two-dimensional shifted square-root diffusion (SSRD) model using asymptotic coefficient expansion technique to approximate solutions of nonlinear partial differential equations.
HOLMES: Hyper-Relational Knowledge Graphs for Multi-hop Question Answering using LLMs
To address these drawbacks and to enable LLMs to answer complex (multi-hop) questions with ease, we propose to use a knowledge graph (KG) that is context-aware and is distilled to contain query-relevant information.
KITLM: Domain-Specific Knowledge InTegration into Language Models for Question Answering
Our research contributes to advancing the field of domain-specific language understanding and showcases the potential of knowledge infusion techniques in improving the performance of language models on question-answering.
There is No Big Brother or Small Brother: Knowledge Infusion in Language Models for Link Prediction and Question Answering
In this context, we infuse knowledge in large and small language models and study their performance, and find the performance to be similar.
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Knowledge Graph - Deep Learning: A Case Study in Question Answering in Aviation Safety Domain
We construct a Knowledge Graph from Aircraft Accident reports and contribute this resource to the community of researchers.
Hedging longevity risk in defined contribution pension schemes
We transform this constrained optimal investment problem into an unconstrained problem by replicating a self-financing portfolio of future contributions from the member and the minimum guarantee provided by the scheme.
