Package: DisasterAlert
Type: Package
Version: 1.0.0
Title: Disaster Alert and Sentiment Analysis
Authors@R: c(
      person(given = "Hossein",
        family = "Hassani",
        role = c("aut"),
        email = "Hassani.stat@gmail.com"
        ),
      person(given = "Nadejda",
        family = "Komendantova",
        role = c("aut"),
        email = "komendan@iiasa.ac.at"
        ),
      person(given = "Leila",
        family = "Marvian Mashhad",
        role = c("aut","cre"),
        email = "Leila.marveian@gmail.com"
        )
    )
Description: By systematically aggregating and processing textual
        reports from earthquakes, floods, storms, wildfires, and other
        natural disasters, the framework enables a holistic assessment
        of crisis narratives. Intelligent cleaning and normalization
        techniques transform raw commentary into structured data,
        ensuring precise extraction of disaster-specific insights.
        Collective sentiments of affected communities are
        quantitatively scored and qualitatively categorized, providing
        a multifaceted view of societal responses under duress.
        Interactive geographic maps and temporal charts illustrate the
        evolution and spatial dispersion of emotional reactions and
        impact indicators.
License: GPL-3
Depends: R (>= 4.1.0)
Imports: methods, tidyverse, ggplot2, leaflet, wordcloud,
        textdata,tidytext, quanteda, tidyr, plotly, htmlwidgets,
        RColorBrewer, dplyr, stringr, scales,DT
Suggests: rmarkdown, testthat (>= 3.0.0)
Maintainer: Leila Marvian Mashhad <Leila.marveian@gmail.com>
NeedsCompilation: no
Packaged: 2026-09-23 06:50:01 UTC; root
Author: Hossein Hassani [aut], Nadejda Komendantova [aut], Leila
        Marvian Mashhad [aut, cre]
Encoding: UTF-8
Config/pak/sysreqs: libabsl-dev cmake libfontconfig1-dev
        libfreetype6-dev libfribidi-dev libgdal-dev gdal-bin
        libgeos-dev make libharfbuzz-dev libicu-dev libjpeg-dev
        libpng-dev libtiff-dev libuv1-dev libwebp-dev libxml2-dev
        libssl-dev libproj-dev libsqlite3-dev libudunits2-dev
        libx11-dev zlib1g-dev
Repository: https://leilamarvian.r-universe.dev
Date/Publication: 2025-07-21 09:45:26 UTC
RemoteUrl: https://github.com/cran/DisasterAlert
RemoteRef: HEAD
RemoteSha: e5e1320558891f6a2ec8f187b3e83f03a37a07d5