Research
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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.

169,341 papers · 148 categories

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130260390520 · Jun 202019922001200920182026
48 results for Real-time prediction

Real-time student performance prediction without historical data.

problem Predict student performance in real-time with limited historical data.
method Domain adaptation framework using GritNet architecture with unsupervised transfer learning.
result GritNet generalizes well across different courses and enhances predictions in the early stages.

Neural process model improves real-time condition monitoring signal prediction.

problem Real-time adaptation for complex condition monitoring signals.
method Label-aware neural processes encoding and reconstruction.
result Advantages in real-time adaptation, enhanced signal prediction with uncertainty quantification, and joint prediction for labels and signals.

Study uses RNN for real-time crypto price prediction and trading optimization.

problem High volatility in cryptocurrency markets makes traditional forecasting models unreliable.
method Data collection, preprocessing, model refinement, and backtesting.
result Improved accuracy in real-time crypto price prediction and optimized trading strategies.

Predict real-time crash risks during hurricane evacuations using connected vehicle data.

problem Mitigate crash risks during hurricane evacuations by predicting high-risk locations.
method Used connected vehicle data to predict crash risks in real-time, considering weather and traffic features.
result Gaussian Process Boosting and Extreme Gradient Boosting models performed best, with recall of 0.91.

PCA-based methods improve crash likelihood prediction in imbalanced data.

problem Missing data and imbalanced classes in real-time crash likelihood prediction.
method PCA-based imputation methods (LS-PCA, PPCA, VBPCA) and cost-sensitive learning with SMOTE.
result PPCA and VBPCA outperform other methods in RMSE and predictive performance.

CAG method predicts nonlinear solid mechanics responses in real-time with high accuracy and efficiency.

problem Real-time prediction of nonlinear solid mechanics responses.
method Clustering adaptive Gaussian process regression (CAG) method.
result Offers predictions within a second with high precision using only 20 samples.

This paper proposes a real-time signal plan recommendation system for traffic incidents.

problem Limited effectiveness of traffic incident management due to late response and workload.
method Decomposes recommendation task into real-time traffic prediction and plan association, learning from historical data and metric learning.
result Precision score of 96.75% and recall of 87.5% on testing plan, with 22.5 minutes lead time ahead of Waze alerts.

Paper proposes a risk-averse approach to energy storage price arbitrage using conformal uncertainty quantification.

problem Inherent volatility and uncertainty of real-time electricity prices create financial risks for storage arbitrage.
method Two-layer prediction model with conformal uncertainty quantification for high coverage of real-time price uncertainty.
result The framework achieves good profit margins with minimal losses, demonstrating effectiveness in real-time market.

Model predicts crime distribution in real-time, superior to existing methods.

problem Accurate real-time crime forecasting is difficult due to sparse and weak historical data.
method Adapted spatial temporal residual network to predict crime distribution in Los Angeles.
result The proposed model outperforms existing approaches in crime prediction accuracy.

Real-time uncertainty estimation for computer vision tasks.

problem Real-time inference of uncertainty in deep learning models.
method Uncertainty-Aware Distribution Distillation method for fast inference.
result Significantly reduced inference time with improved uncertainty and predictive performance.

Generative adversarial network improves geosteering in fluvial reservoirs.

problem Improving geosteering in complex reservoirs with high uncertainties.
method Generative adversarial deep neural network (GAN) trained to model fluvial successions.
result Reduces uncertainty and correctly predicts geological features up to 500 meters ahead of drill-bit.

The study evaluates three methods for real-time anomaly detection in CNC turning processes.

problem Real-time monitoring of tool wear in CNC turning processes.
method Evaluation of three conventional anomaly detection methods.
result The developed real-time anomaly detection algorithm was robust and accurate.

PriceSeer benchmarks LLMs in real-time stock prediction.

problem Evaluating LLMs' stock prediction accuracy and robustness.
method Real-time benchmark with 110 U.S. stocks, internal and external information expansion.
result LLMs perform suboptimally in long-term predictions due to fake news and specific industries.

Real-time machine learning predicts AM process temperatures accurately.

problem Accurate prediction of temperature profiles in AM processes for cost-effective design.
method Ensemble of bagged decision trees (extremely randomized trees) for iterative temperature prediction.
result Mean absolute percentage errors below 1% for temperature profile predictions.

New method combines model forecasts and real-time observations for hourly wind speed predictions.

problem Filling the six-hour gap between weather model runs for accurate hourly wind speed forecasts.
method Combines quasi-real-time observed wind speed and weather model predictions using a novel Ensemble Model Output Statistics (EMOS) strategy.
result Successfully improved wind speed predictions compared to observed data from SYNOP stations.

A model predicts building damage locations in near real-time using intensity-based features.

problem Accurate and timely damage diagnosis of building structures after extreme events.
method Support vector machines and Bayesian optimization for probabilistic hazard intensity determination.
result The model achieves 83.1% accuracy in identifying damage locations in a reinforced concrete moment frame.

Dual frame-rate system improves real-time perception for autonomous vehicles.

problem Conflicting requirement of safety and efficiency in real-time perception systems.
method Proposes a dual frame-rate system with a modulator stream for robust features and a prediction stream for transient signals.
result Consistent improvements across various backbone architectures and input resolutions.

Deep learning predicts real-time parking occupancy using multiple data sources.

problem Predicting real-time parking occupancy in spatio-temporal networks.
method Graph-Convolutional Neural Networks (GCNN) for spatial relations, Recurrent Neural Networks (RNN) with Long-Short Term Memory (LSTM) for temporal features, multiple data sources.
result The model outperforms other methods with an average testing MAPE of 10.6%.

New methods for faster ranking and link prediction using higher-order motifs.

problem Real-time ranking and link prediction in applications like web search.
method Higher-order ranking and link prediction methods based on closing higher-order network motifs.
result The methods are faster and more efficient than existing methods based on closing triangles.

Generative profiling improves real-time task timing for varied resource contexts.

problem Inaccurate task timing analysis for complex hardware architectures.
method Nonparametric, conditional multi-marginal Schrödinger Bridge (MSB) formulation for synthesizing context-dependent timing profiles.
result Maximum likelihood accurate execution profiles for unseen resource contexts.