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IoT-Based Disaster Detection Model Using Social Networks and Machine Learning

2021· article· en· W3176930529 on OpenAlexaff
Khalid Alfalqi, Martine Bellaïche

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldComputer Science
TopicNetwork Security and Intrusion Detection
Canadian institutionsPolytechnique Montréal
Fundersnot available
KeywordsBig dataComputer scienceInternet of ThingsThe InternetData scienceComputer securityEmergency managementSocial network (sociolinguistics)Social mediaWorld Wide WebData mining

Abstract

fetched live from OpenAlex

The internet of things is the revolutionary concept of the traditional internet so that all the physical objects or devices can connect to the internet or each other for sharing information or perform specific functions through the network. Social network usage in disaster detection models can play an essential role by sharing information and update the user's status when a disaster occurs. Besides, big data has demonstrated its value as a tool to aid and mitigate any disaster by processing a massive amount of data in a short period. This paper discusses that it is essential to have a proper disaster detection system to respond quickly once disasters occur. Besides, it proposes a novel method to detect the exact location of a disaster by utilizing a Snapchat map. Moreover, IoT, social networks and big data can accelerate the disaster detection system if they use together; by using data from the social networks and data from IoT devices, we can manage, monitor, analyze and detect disaster. The main objective of this paper is to propose a new and efficient IoT-based disaster Detection model (DDM) to find the exact location of a disaster for the collected data from social networks (SN) and other IoT devices using big data (BD) and machine learning (ML).

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.

How this classification was reachedexpand

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: none
Teacher disagreement score0.848
Threshold uncertainty score0.360

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 science0.0000.000
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 head0.025
GPT teacher head0.234
Teacher spread0.209 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations5
Published2021
Admission routes1
Has abstractyes

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