146 items found

Groups: sobigdata-it

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  • JournalArticle

    Measuring the Salad Bowl: Superdiversity on Twitter

    Superdiversity refers to large cultural diversity in a population due to immigration. In this paper, we introduce a superdiversity index based on the changes in the emotional...
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    Dataset

    Private EnviroStream

    This repository contains datasets, queries and a generator for the EnviroStream, a benchmark for Stream Reasoning (SR) systems. SR focuses on applying inference to dynamic...
  • Dataset

    Human and mouse gene regulatory networks

    The dataset was built by considering gene expression data related to 6 different organs (liver, lung, brain, skin, bone marrow, heart), obtained by control samples available...
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  • JournalArticle

    Combining Twitter and Mobile Phone Data to Observe Border-Rush: The Turkish-E...

    Following Turkey's 2020 decision to revoke border controls, many individuals journeyed towards the Greek, Bulgarian, and Turkish borders. However, the lack of verifiable...
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    Method

    Private Alternate Training for Multi-Task Neural Networks

    In this repository, we publish the code used to implement the Alternate Training through the Epochs (ATE) procedure for training Multi-Task Neural Networks (MTNN) presented in...
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    Dataset

    Private Highway driving simulation

    The SUMO simulator is used to model scenarios with diferent road topologies and traffc intensities, randomizing the fow of vehicles, to ensure the generation of sufciently...
  • ConferencePaper

    Digital footprints of international migration on twitter

    Studying migration using traditional data has some limitations. To date, there have been several studies proposing innovative methodologies to measure migration stocks and...
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    Method

    Private Dynamical Linear Upper Confidence Bound (DynLin-UCB)

    The repository contains the code to run DynLin-UCB (Dynamical Linear Upper Confidence Bound). DynLin-UCB is an optimistic regret-minimization algorithm that can be used to...
  • Method

    Online Learning of Order Flow and Market Impact (OLOFMI)

    This library performs regime detection in the aggregated order flow time-series and market impact analysis. The required input file is in the format of the message file of the...
  • Method

    Score-Driven Bayesian Online Change Point Detection (SD-BOCPD)

    This code deals with Bayesian online detection in univariate time-series of changepoints, i.e. abrupt variations in the generative parameters of a data, and regimes, i.e....
  • Method

    Debiaser for Multiple Variables (DEMV)

    DEMV is a Debiaser for Multiple Variables that aims to increase Fairness in any given dataset, both binary and categorical, with one or more sensitive variables, while keeping...
    • ipynb
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    Dataset

    Private A Decade of Reddit Politics: Comprehensive Dataset on User Political Leanings...

    "A Decade of Reddit Politics: Comprehensive Dataset on User Political Leanings and Interaction Networks (2011-2021)" is a comprehensive dataset containing a 10 years long...
  • Dataset

    Gene Disease Association Data and Features

    This dataset contains data that can be used for disease gene discovery purposes. The data cover ten different diseases with associated seed genes (derived from DisGeNET) and...
    • RAR
      The resource: 'Gene_Disease_Association_Da ...' is not accessible as guest user. You must login to access it!
  • Experiment

    Online polarization: enriching models with data, understanding data through m...

    Development of online polarization dynamics models and application to social media discussion data
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  • Dataset

    Reddit Echo Chamber dataset

    In a digital environment, the term echo chamber refers to an alarming phenomenon in which beliefs are amplified or reinforced by communication repetition inside a closed...
    • ZIP
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  • Dataset

    Twitter EURO2020: BLM debate in Italy

    Twitter Dataset for "Will You Take the Knee? Italian Twitter Echo Chambers' Genesis During EURO 2020" The dataset is comprised of the following files:...
    • JSON
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  • Dataset

    Brexit dataset

    This dataset comprises a set of online footprints extracted from Twitter using the available APIs. It is centered around the Brexit debate on Twitter from the 2nd until the...
    • RAR
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  • Dataset

    Multi-sensor dataset of environmental office room conditions

    The Multi-sensor dataset of environmental conditions in smart office consists of time series data acquired from sensors deployed in smart office rooms located in ICAR-CNR, for...
    • RAR
      The resource: 'IoT_dataset_smart_office' is not accessible as guest user. You must login to access it!
  • Dataset

    Multi-sensor dataset of environmental outdoor home conditions

    The Multi-sensor dataset of environmental conditions in smart home consists of time series data acquired from sensors deployed in outdoor of a smart domestic room located in...
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  • Dataset

    The subTHz regime, first Results on channel measurement: 500-750 GHz

    The measurements have been conducted using a Keysight PNA Vector Analyzer connected to a pair of VDI Extenders for the frequency bands 500-750 GHz (W-band). IF bandwidth has...
    • s2p
      The resource: '500-750 GHz 30 cm' is not accessible as guest user. You must login to access it!
    • s2p
      The resource: '500-750 GHz 60 cm' is not accessible as guest user. You must login to access it!
    • s2p
      The resource: '500-750 GHz 90 cm' is not accessible as guest user. You must login to access it!