Evidence map›Paper›PMID 36991592›Full record

ArticleSensors (Basel, Switzerland)2023

Combined Prediction Model of Gas Concentration Based on Indicators Dynamic Optimization and Bi-LSTMs.

Yujie Peng, Dazhao Song, Liming Qiu, Honglei Wang, Xueqiu He, Qiang Liu

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Yujie PengSchool of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing 100083, China.ORCID 0000-0003-4897-4691
Dazhao SongSchool of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing 100083, China.ORCID 0000-0002-6725-1598
Liming QiuSchool of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Honglei WangCollege of Safety Engineering, North China Institute of Science and Technology, Langfang 065201, China.
Xueqiu HeSchool of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing 100083, China.
Qiang LiuSchool of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing 100083, China.

Funding

National Natural Science Foundation of China 52004016National Natural Science Foundation of China 52174162
6 · The paper itself

Abstract

In order to accurately predict the gas concentration, find out the gas abnormal emission in advance, and take effective measures to reduce the gas concentration in time, this paper analyzes multivariate monitoring data and proposes a new dynamic combined prediction method of gas concentration. Spearman's rank correlation coefficient is applied for the dynamic optimization of prediction indicators. The time series and spatial topology features of the optimized indicators are extracted and input into the combined prediction model of gas concentration based on indicators dynamic optimization and Bi-LSTMs (Bi-directional Long Short-term Memory), which can predict the gas concentration for the next 30 min. The results show that the other gas concentration, temperature, and humidity indicators are strongly correlated with the gas concentration to be predicted, and Spearman's rank correlation coefficient is up to 0.92 at most. The average

Indexed as

Bi-LSTMscombined prediction modelgas abnormal emissiongas concentrationindicators dynamic optimization

Identifiers

PMID36991592
PMCPMC10059839

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.