Análisis de grandes datos

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La Inteligencia Artificial en la educación: Big data, cajas negras y solucionismo tecnológico

Authors Xavier Giró-Gracia, Juana María Sancho-Gil
Year 2022
Journal Name Revista Latinoamericana de Tecnología Educativa - RELATEC
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5 Journal Article

Big Data for 4D Global Urban Mapping – 10^16 Bytes from Social Media to EO Satellites

Description
By 2050, around three quarters of the world’s population will live in cities. The new dimension of ongoing global migration into the cities poses fundamental challenges to our societies across the globe. Despite of increasing efforts, global urban mapping still drags behind the geometric, thematic and temporal resolutions of geo-information needed to address these challenges. Nowadays diverse sets of incomplete data exist. For example, Earth observation (EO) satellites reliably provide geodetically accurate large scale geo-information of the cities on a routine basis from space. But the data availability is limited by resolutions and acquisition geometries of the sensors. Complementarily, massive imagery, text messages and GIS data from open sources and social media are temporally quasi-seamless, spatially multi-perspective, but with diversely unknown qualities. With So2Sat I will jointly exploit big data from social media and satellite observations for global urban mapping, and aim at breakthroughs in 3D/4D urban modelling, infrastructure occupancy classification, and very high resolution population density mapping on a global scale for revolutionizing urban geographic research. The following methodological and application objectives will be addressed: improving urban-related information retrieval from EO satellite data (MO1), mining urban imagery and text messages from social media data (MO2), information fusion from heterogeneous data sources (MO3), big data processing (MO4), as well as pilot applications in informal settlements classification (AO1) and global population density estimation (AO2). The outcome of So2Sat will be the first and unique global and consistent spatial data set on urban morphology (3D/4D) of settlements, and a multidisciplinary application derivate assessing population density. This is seen as a giant leap for urban geography research as well as for formation of opinions for stakeholders based on resilient data.
Year 2017
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6 Project

The accuracy, fairness, and limits of predicting recidivism

Authors Julia Dressel, Hany Farid
Year 2018
Journal Name SCIENCE ADVANCES
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7 Journal Article

THE OTHER AND THE OTHER'S CULTURE: REVEALING MODELS OF OTHERNESS ON THE BASIS OF RUSSIANS' SEARCH QUERIES IN THE INTERNET

Authors Rastyam Tuktarovich Aliev
Year 2019
Journal Name ZHURNAL FRONTIRNYKH ISSLEDOVANII-JOURNAL OF FRONTIER STUDIES
Citations (WoS) 1
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11 Journal Article

A Chinese tale of three regions: a century of China in thousands of films

Authors Zhuo Chen, Wen Ma, Wei Guo, ...
Year 2022
Journal Name HUMANITIES & SOCIAL SCIENCES COMMUNICATIONS
Citations (WoS) 1
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12 Journal Article

Using the Potential of Social Media in Profiling and Attributing Precarious Employment of Socio-Demographic Groups in Russia

Authors Igor Shichkin
Year 2022
Journal Name Living Standards of the Population in the Regions of Russia
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14 Journal Article

Predicting ethnicity with first names in online social media networks

Authors Bas Hofstra, Niek C. de Schipper
Year 2018
Journal Name Big Data & Society
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17 Journal Article

InterCONnected NEXt-Generation Immersive IoT Platform of Crime and Terrorism DetectiON, PredictiON, InvestigatiON, and PreventiON Services

Description
CONNEXIONs aims to develop and demonstrate next-generation detection, prediction, prevention, and investigation services. These services will be based on multidimensional integration and correlation of heterogeneous multimodal data, and delivery of pertinent information to various stakeholders in an interactive manner tailored to their needs, through augmented and virtual reality environments. The CONNEXIONs solution encompasses the entire lifecycle of law enforcement operations including: a) pre-occurrence crime prediction and prevention b) during-occurrence LEA operations c) post-occurrence investigation, and crime-scene simulation and 3D reconstruction. CONNEXIONs will meaningfully enhance operational and (near) real-time situational awareness, through automated identification, interpretation, fusion and correlation of multiple heterogeneous big data sources, as well as their delivery via immersive solutions. Such multimodal data include Surface/Deep/Dark Web and social media content in 7 languages (EN, FR, DE, PT, RO, ES, AR), data acquired by Internet of Things (IoT) devices, and digital evidence. CONNEXIONs will also provide chain-of-custody and path-to-court for digital evidence. The Project will adopt ethics and privacy by-design principles and will be customisable to the legislation of each member state. CONNEXIONs will be validated in field tests and demonstrations in 3 operational use cases: a) counter-terrorism security in large scale public events b) human trafficking investigations and mitigation c) crime investigation and training through 3D scene reconstruction. Extensive training of LEAs' personnel, hands-on experience, joint exercises, and training material will boost the uptake of CONNEXIONs tools and technologies. With a Consortium of 8 LEAs from 7 European countries, 5 Research/Academic partners, and 4 industry partners, CONNEXIONs delivers a strong representation of the challenges, requirements and tools to meet its objectives.
Year 2018
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18 Project

Contrapuntal Connectedness: Analysing Relations Between Social Media Data and Ethnography in Digital Migration Studies

Authors Marie Sandberg, Nina Grønlykke Mollerup, Luca Rossi
Year 2022
Book Title Research Methodologies and Ethical Challenges in Digital Migration Studies
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20 Book Chapter

Academic mobility from a big data perspective

Authors Laura Pollacci, Letizia Milli, Tuba Bircan, ...
Year 2023
Journal Name International Journal of Data Science and Analytics
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25 Journal Article

Embedding Big Data in Graph Convolutional Networks

Authors Gerasimos Palaiopanos, Panagiotis Stalidis, Nicholas Vretos, ...
Year 2019
Journal Name 2019 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC)
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26 Journal Article

Big Data in Migration Research: The Ethical Considerations

Authors Sedef Turper
Year 2023
Journal Name Istanbul Bilgi University
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28 Journal Article

Making big data work: smart, sustainable, and safe cities

Authors Bruno Lepri, Fabrizio Antonelli, Fabio Pianesi, ...
Year 2015
Journal Name EPJ Data Science, 2019, Vol. 8, No. 26, OnlineOnly
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30 Journal Article

Public Involvement and Engagement in Big Data Research: Scoping Review

Authors Piotr Teodorowski, Elisa Jones, Naheed Tahir, ...
Year 2024
Journal Name Journal of Participatory Medicine
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31 Journal Article

Big data for whose sake? Governing migration through artificial intelligence

Authors Tuba Bircan, Emre Eren Korkmaz
Year 2021
Journal Name HUMANITIES & SOCIAL SCIENCES COMMUNICATIONS
Citations (WoS) 14
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33 Journal Article

Technology, Megatrends and Work: Thoughts on the Future of Business Ethics

Authors Premilla D'Cruz, Shuili Du, Ernesto Noronha, ...
Year 2022
Journal Name JOURNAL OF BUSINESS ETHICS
Citations (WoS) 22
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36 Journal Article

AI, big data, and quest for truth: the role of theoretical insight

Authors Tuba Bircan
Year 2024
Journal Name Data & Policy
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38 Journal Article

Big data at work: Age and labor productivity in the service sector

Authors Axel Börsch-Supan, Christian Hunkler, Matthias Weiss
Year 2021
Journal Name The Journal of the Economics of Ageing
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39 Journal Article

EURASIAN LATIN ARCHIVE

Authors Emmanuela Carbe
Year 2020
Journal Name Immigrant Youth and Employment: Lessons Learned from the Analysis of LSIC and 82 Lived Stories
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41 Journal Article

Applying of smart, robotic systems and big data processing in agro-industrial complex

Authors E V Matvienko, A L Zolkin, D K Suchkov, ...
Year 2022
Journal Name IOP Conference Series: Earth and Environmental Science
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42 Journal Article

An Analysis of Global News Coverage of Refugees Using a Big Data Approach

Authors Veysel Yesilbas, Jose J. Padilla, Erika Frydenlund
Year 2021
Book Title Social, Cultural, and Behavioral Modeling
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43 Book Chapter

Is Bigger Always Better? Potential Biases of Big Data Derived from Social Network Sites

Authors Eszter Hargittai
Year 2015
Journal Name The ANNALS of the American Academy of Political and Social Science
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47 Journal Article

The Rise of Big Data Policing: Surveillance, Race, and the Future of Law Enforcement

Authors Aaron Shapiro
Year 2018
Journal Name SURVEILLANCE & SOCIETY
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48 Journal Article
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