On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,695 papers · 148 categories

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7 results for “PRISMA”

Beyond Loss Guidance: Using PDE Residuals as Spectral Attention in Diffusion Neural Operatorscs.LG

PRISMA uses PDE residuals for fast, robust, and accurate inference.

problem Slow gradient-based optimization and instability in PDE residual-based methods.

method Integrates PDE residuals directly into the model's architecture via attention mechanisms in the spectral domain.

result Competitive accuracy with significantly lower inference costs and faster speeds.

diffusion neural operators spectral attention PDE residuals fast inference robustness

2025-12-01abs ↗pdf ↗

A path in regression Random Forest looking for spatial dependence: a taxonomy and a systematic reviewstat.ML

This work classifies strategies to incorporate spatial dependence in Random Forest models.

problem Spatial and temporal dependence in environmental data not adequately modeled by standard Random Forest.

method Taxonomy and systematic review of strategies to adjust Random Forest for spatially dependent data.

result 32 scientific documents reviewed, providing a comprehensive classification of strategies.

Random Forest spatial dependence systematic review PRISMA agriculture

2023-03-08abs ↗pdf ↗

Data Science in Economicsq-fin.GN

This paper explores data science applications in economics using a taxonomy of models and hybrid models showing higher accuracy.

problem Investigating data science applications in economics.

method Systematic literature review using Prisma method.

result Hybrid models showed higher prediction accuracy than other algorithms.

data science economics hybrid models stock market RMSE

2020-03-19abs ↗pdf ↗

Interpretable LLMs for Credit Risk: A Systematic Review and Taxonomyq-fin.RM

This paper reviews LLMs for credit risk assessment, creating a taxonomy.

problem Assessing credit risk using financial text analysis.

method Systematic review of 60 papers, focusing on model architectures, data types, and explainability mechanisms.

result Developed a taxonomy of LLM-based credit risk models.

Large Language Models Credit Risk Financial Text Analysis Systematic Review Taxonomy

2025-06-04abs ↗pdf ↗

Interpretable and Explainable Machine Learning Methods for Predictive Process Monitoring: A Systematic Literature Reviewcs.LG

Systematic review of ML explainability in process mining.

problem Understanding the black-box nature of ML models in process mining.

method Systematic literature review using PRISMA framework.

result Identification of key trends and challenges in interpretability.

machine learning explainability interpretability process mining systematic review

2023-12-29abs ↗pdf ↗

Systematic Review on Reinforcement Learning in the Field of Fintechq-fin.CP

Systematic review finds reinforcement learning enhances financial tech performance.

problem Improving financial tech performance through reinforcement learning.

method Systematic review using PRISMA technique.

result RL-based strategies outperform other algorithms in financial tech.

Reinforcement Learning Fintech Finance Portfolio Optimization Credit Risk

2023-04-29abs ↗pdf ↗

Comparison of generalised additive models and neural networks in applications: A systematic reviewstat.ML

This review compares GAMs and neural networks on real-world tabular data.

problem Comparing the performance and characteristics of GAMs and neural networks in tabular data applications.

method Systematic review following PRISMA guidelines, extracting and analysing key attributes from 143 papers and 430 datasets.

result No consistent evidence of superiority for either GAMs or neural networks, with performance trade-offs depending on dataset characteristics.

neural networks generalized additive models tabular data systematic review performance comparison

2025-10-28abs ↗pdf ↗