Search Results for author: Giri Narasimhan

Found 7 papers, 2 papers with code

FIDLAR: Forecast-Informed Deep Learning Architecture for Flood Mitigation

1 code implementation20 Feb 2024 Jimeng Shi, Zeda Yin, Arturo Leon, Jayantha Obeysekera, Giri Narasimhan

FIDLAR seamlessly integrates two neural network modules: one called the Flood Manager, which is responsible for generating water pre-release schedules, and another called the Flood Evaluator, which assesses these generated schedules.

Management Model Predictive Control

Graph Transformer Network for Flood Forecasting with Heterogeneous Covariates

no code implementations11 Oct 2023 Jimeng Shi, Vitalii Stebliankin, Zhaonan Wang, Shaowen Wang, Giri Narasimhan

In this paper, we propose a Flood prediction tool using Graph Transformer Network (FloodGTN) for river systems.

Management

Deep Learning Models for Flood Predictions in South Florida

no code implementations28 Jun 2023 Jimeng Shi, Zeda Yin, Rukmangadh Myana, Khandker Ishtiaq, Anupama John, Jayantha Obeysekera, Arturo Leon, Giri Narasimhan

To overcome this problem, we train several deep learning (DL) models for use as surrogate models to rapidly predict the water stage.

Time Series Forecasting (TSF) Using Various Deep Learning Models

no code implementations23 Apr 2022 Jimeng Shi, Mahek Jain, Giri Narasimhan

In this paper, we study how the performance of predictive models change as a function of different look-back window sizes and different amounts of time to predict into the future.

Time Series Time Series Forecasting

Cache Replacement as a MAB with Delayed Feedback and Decaying Costs

no code implementations23 Sep 2020 Farzana Beente Yusuf, Vitalii Stebliankin, Giuseppe Vietri, Giri Narasimhan

We derive an optimal learning rate for EXP4-DFDC that defines the balance between exploration and exploitation and proves theoretically that the expected regret of our algorithm is a vanishing quantity as a function of time.

Management

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