The Data Science for Society event is a workshop organized by the Knowledge Discovery and Data Mining Laboratory (KDD Lab) within the 6th ACM Celebration of Women in Computing: womENcourage 2019. The workshop brings together women in careers in computing science to exchange knowledge and experience.
More information about the 6th ACM Celebration of Women in Computing: womENcourage 2019 can be found at ACM Celebration of Women in Computing: womENcourage 2019
The big data arising from the digital breadcrumbs of human activities promise to let us scrutinize the ground truth of individual and collective behaviour at an unprecedented detail and scale. Big data, combined with social data mining, i.e., adequate means for accessing big data and extracting useful knowledge from them provide a chance to understand the complexity of our contemporary, globally-interconnected society: e.g., disentangling urban sustainability and resilience, societal well-being and its multiple facets, the unequal distribution of resources and opportunities, the "ecological" problems of our information system, such as polarization and misinformation, the dynamics and economic drivers behind human migration. This workshop will focus on examples of social mining and big data research answering challenging questions in different domains that have been developed within the project SoBigData.
On line debates: i) is there any consequence in opinion formation and diffusion due to the algorithm bias present in social media platforms? [1]; ii) using Twitter as a proxy of our society, to monitor opinions about politicians, looking at abuse broken down by parties and gender [2].
Migration: discussions about the refugee crisis and the United Kingdom European Union membership referendum. These complex and contended topics can be analyzed monitoring online social networks like Twitter [3]. Discussion about the possibility to infer immigrants' rate by using Twitter data and by exploiting Sentiment Analysis techniques [4,5].
City of Citizens: how to invest in car sharing [6], autonomous drive and electric mobility, as starting point for enabling smart city solutions.
On top of this, a fundamental point that often is forgotten regards ethics and its implication. In particular, we want to describe some of challenging methodologies and solutions to privacy analysis [7] and explainability of algorithms [8].
11:00 - 11:10 |
Welcome and Overview of the WorkshopIntroduction to the workshop: SoBigData, an ecosystem for Social Mining Research |
11:10 - 11:35 |
Invited talk on "Migration" (Cristina I. Muntean)Presentation of studies on perception about immigrants and Brexit. |
11:35 - 12:05 |
Invited talk on "On line debates" (Diana Maynard)Description of the use of Twitter to monitor opinions of politicians, showing an increment over the time of abuse directed at women and those not in the currently governing party. |
12:05 - 12:30 |
Invited talk on "On line debates" (Alina Sirbu)Description of the role of social networks and online media in shaping public debate and the problems related to algorithmic bias that is believed to enhance fragmentation and polarization of the societal debate. |
12:30 - 13:30 |
Lunch break |
13:30 - 13:55 |
Invited talk on "Migration" (Alina Sirbu)Description of the joint usage of Twitter and Sentiment Analysis to now-cast immigrants' rates in Italy and United Kingdom. |
13:55 - 14:20 |
Invited talk on "City of Citizens" (Chiara Boldrini)Introducing car sharing possibilities but also major obstacles in the demand. We discuss which sociodemographic and urban activity indicators are associated with variations in car sharing request. |
14:20 - 15:00 |
Invited talk on "Data Science & Ethics" (Fosca Giannotti)Discussion on the urgent open challenge of how to construct meaningful explanations of black box and opaque AI/ML systems. |
University of Pisa & CNR Pisa ISTI KDDLab, Italy
milli@di.unipi.it
University of Pisa & CNR Pisa ISTI KDDLab, Italy
michela.natilli@di.unipi.it
University of Pisa & CNR Pisa ISTI KDDLab, Italy
laura.pollacci@di.unipi.it
Graziella Lonardi Buontempo room - MAXXI (National Museum of XXI Century Arts), Rome, Italy