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Record W4387451098 · doi:10.1002/rvr2.63

Water level prediction using deep learning models: A case study of the Kien Giang River, Quang Binh Province

2023· article· en· W4387451098 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueRiver · 2023
Typearticle
Languageen
FieldEnvironmental Science
TopicHydrological Forecasting Using AI
Canadian institutionsWestern University
Fundersnot available
KeywordsTyphoonWater levelMean squared errorFlood mythWind speedComputer scienceLong short term memoryMeteorologyEnvironmental scienceArtificial intelligenceRecurrent neural networkStatisticsGeographyArtificial neural networkCartographyMathematics

Abstract

fetched live from OpenAlex

Abstract Time‐series water level prediction during natural disasters, for example, typhoons and storms, is crucial for both flood control and prevention. Utilizing data‐driven models that harness deep learning (DL) techniques has emerged as an attractive and effective approach to water level prediction. This paper proposed an innovative data‐driven methodology using DL network architectures of Gated Recurrent Unit (GRU), Long Short‐Term Memory (LSTM), and Bidirectional Long‐Short Term Memory (Bi‐LSTM) to predict the water level at the Le Thuy station in the Kien Giang River. These models were implemented and validated based on hourly rainfall and water level observations at meteo‐hydrological stations. Three combinations of input variables with different time leads and time lags were established to evaluate the forecast capability of three proposed models by using five metrics, that is, R 2 , MAE, RMSE, Max Error Value, and Max Error Time. The results revealed that the LSTM model outperformed the Bi‐LSTM and GRU models, when water level and rainfall observations for one‐time lag at three stations were used to predict the water level at the Le Thuy station with 1‐h time lead, with the five metrics registering at 0.999; 3.6 cm; 2.6 cm; 12.9 cm; and −1 h, respectively.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.046
Threshold uncertainty score0.790

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.109
GPT teacher head0.262
Teacher spread0.153 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it