S Rubrichi

Orange Innovation - SENSE, Châtillon, 92320, France.

15 publications 2012 – 2025 ORCID

What does S Rubrichi research?

S Rubrichi studies how mobile phone network data can be leveraged to identify critical events happening in urban areas. Their research aims to detect emergencies such as fires, traffic accidents, or large gatherings almost in real-time. By analyzing changes in phone usage patterns, they can alert emergency responders faster than traditional methods, like waiting for someone to call 911, significantly enhancing public safety.

Key findings

  • The developed system can pinpoint emergencies within a few city blocks, ensuring prompt response by emergency services.
  • Real-time analysis allows for detection of unusual events with minimal delay, often within minutes of occurrence.
  • The use of artificial intelligence in their system helps to identify non-normal phone usage patterns, enhancing event detection accuracy.

Frequently asked questions

Does Dr Rubrichi study urban emergencies?
Yes, Dr Rubrichi focuses on using mobile phone data to quickly identify and respond to urban emergencies.
What technology is used in Dr Rubrichi's research?
Dr Rubrichi uses artificial intelligence to analyze mobile phone network activity for real-time emergency detection.
How does Dr Rubrichi's work improve public safety?
Their research allows emergency services to be alerted faster, potentially saving more lives by responding to incidents before traditional calls are made.

Publications in plain English

A highly granular temporary migration dataset derived from mobile phone data in Senegal.

2025

Scientific data

Blanchard P, Rubrichi S

Plain English
This research studied temporary migration patterns in Senegal using mobile phone data, capturing movements of people that last from 20 to 180 days between 2013 and 2015. The new dataset reveals migration trends across 151 locations and offers detailed insights that weren't possible with traditional surveys. This research matters because it provides policymakers with reliable information to better understand and address the socio-economic and environmental challenges linked to migration in developing countries. Who this helps: This helps policymakers, researchers, and community leaders working on migration issues.

PubMed

The impact of spatial connectivity on NPIs effectiveness.

2024

BMC infectious diseases

Sabbatini CE, Pullano G, Di Domenico L, Rubrichi S, Bansal S +1 more

Plain English
This study looked at how different COVID-19 restrictions in France between September 2020 and June 2021 worked together, with a focus on how people moving between regions affected their effectiveness. Researchers found that the third lockdown had similar impacts to the second one, with both reducing virus spread by about 51% and 52%, respectively. They also discovered that an early evening curfew helped to significantly cut transmission by up to 49%, showing that how people travel between areas greatly influences how well restrictions work. Who this helps: This benefits public health officials and policymakers by providing insights for better planning during pandemics.

PubMed

Early detection of critical urban events using mobile phone network data.

2024

PloS one

Lemaire P, Furno A, Rubrichi S, Bondu A, Smoreda Z +3 more

Plain English
Researchers developed a system that monitors mobile phone network activity across Paris to detect emergencies and unusual events in real time—like fires, accidents, or large crowds—by spotting sudden spikes or changes in how people are using their phones in specific neighborhoods. The system can pinpoint where an event is happening within just a few city blocks and within minutes of it occurring, using artificial intelligence to recognize patterns that don't match normal phone usage. This matters because emergency responders could get alerts about disasters faster than waiting for 911 calls, allowing them to save more lives and help cities plan better for public safety.

PubMed

Highlighting socio-economic constraints on mobility reductions during COVID-19 restrictions in France can inform effective and equitable pandemic response.

2021

Journal of travel medicine

Valdano E, Lee J, Bansal S, Rubrichi S, Colizza V

PubMed

Analysing the impact of electrification on rural attractiveness in Senegal with mobile phone data.

2021

Royal Society open science

Salat H, Schläpfer M, Smoreda Z, Rubrichi S

Plain English
This study looked at how bringing electricity to rural areas in Senegal affects their appeal to visitors and residents. Researchers found that when a rural area gets electricity, it sees more visitors and becomes an important hub for communication, though this effect is only strong close to nearby areas. Their analysis suggests that it’s more effective to electrify groups of rural sites rather than focusing on a few central locations to promote growth. Who this helps: Patients, rural communities, and local businesses benefit from improved access to electricity and increased activity in their areas.

PubMed

Evaluating the effect of demographic factors, socioeconomic factors, and risk aversion on mobility during the COVID-19 epidemic in France under lockdown: a population-based study.

2020

The Lancet. Digital health

Pullano G, Valdano E, Scarpa N, Rubrichi S, Colizza V

Plain English
This study looked at how people's movement patterns changed in France during the COVID-19 lockdown from March 17, 2020. Researchers found that the number of daily trips dropped by 65%, from about 57 million to around 20 million, with significant reductions in short trips during rush hour and long trips. Understanding these changes helps create better public health strategies for managing future crises by identifying the factors that influence mobility. Who this helps: This information benefits public health officials and policymakers.

PubMed

UceWeb: a web-based collaborative tool for collecting and sharing quality of life data.

2015

Methods of information in medicine

Parimbelli E, Sacchi L, Rubrichi S, Mazzanti A, Quaglini S

Plain English
This study focuses on creating a web-based tool called UceWeb that helps collect and share information about patients' quality of life, specifically through a method called utility coefficients. In testing this tool with 20 patients who have atrial fibrillation, researchers found that it effectively supports different ways for patients and doctors to interact, which makes it easier for patients to provide meaningful answers about their well-being. This matters because having a central database of quality of life information can improve research and healthcare decisions by allowing better comparisons of treatment options. Who this helps: This helps patients, doctors, and researchers working on improving healthcare.

PubMed

From decision to shared-decision: Introducing patients' preferences into clinical decision analysis.

2015

Artificial intelligence in medicine

Sacchi L, Rubrichi S, Rognoni C, Panzarasa S, Parimbelli E +4 more

Plain English
This study looked at how to better include patients' preferences in medical decisions, moving from a traditional approach led by doctors to a more shared process where patients are actively involved. Researchers created a new tool that combines evidence-based medicine with the ability to gauge what patients prefer regarding their treatment – particularly for managing blood clot risks in patients with heart issues. They tested this tool with 20 patients and found that personalizing treatment decisions based on individual preferences is very different from using general population data, which suggests that this approach could help patients receive care more tailored to their needs. Who this helps: This helps patients by involving them more in their health care decisions.

PubMed

Graphical representation of life paths to better convey results of decision models to patients.

2015

Medical decision making : an international journal of the Society for Medical Decision Making

Rubrichi S, Rognoni C, Sacchi L, Parimbelli E, Napolitano C +2 more

Plain English
This study explored how to improve communication between doctors and patients by using visual aids to explain complex medical decisions. Researchers created a new type of graph that shows the possible outcomes of different treatment choices for patients with nonvalvular atrial fibrillation, making it easier to understand risks and benefits over a patient's lifetime. This matters because it helps patients make informed choices about their health care, ensuring they are more involved in decisions that affect them. Who this helps: Patients with nonvalvular atrial fibrillation.

PubMed

META-GLARE: a shell for CIG systems.

2015

Studies in health technology and informatics

Bottrighi A, Rubrichi S, Terenziani P

Plain English
This research introduced META-GLARE, a tool that allows developers to create their own computer systems for interpreting clinical guidelines with little programming needed. The tool makes it simpler for designers to define their systems and test new ideas quickly. This is important because it promotes innovation in healthcare technology, making it easier to develop better clinical tools for doctors and patients. Who this helps: This benefits doctors and healthcare providers by enabling them to implement and test new clinical guideline systems more efficiently.

PubMed

Patients' involvement in e-health services quality assessment: a system for the automatic interpretation of SMS-based patients' feedback.

2014

Journal of biomedical informatics

Rubrichi S, Battistotti A, Quaglini S

Plain English
This study looked at how patients’ feedback via text messages can help improve a healthcare service called SmsCup, which sends reminders for outpatient visits. The researchers developed an automated system that processes and categorizes patients' comments, achieving an impressive accuracy rate of about 92%. This system not only helps healthcare providers understand patient satisfaction and complaints but also allows them to make improvements based on that feedback, leading to better overall service. Who this helps: This benefits patients and healthcare providers by enhancing the quality of outpatient services.

PubMed

A system for the extraction and representation of summary of product characteristics content.

2013

Artificial intelligence in medicine

Rubrichi S, Quaglini S, Spengler A, Russo P, Gallinari P

Plain English
This study created a method to automatically identify and organize important information about medications from product descriptions, which are usually hard to read because they are in plain text. The researchers found that their system successfully recognized details like drug interactions with an accuracy of 90% and contraindications with an accuracy of 88%. This matters because it helps make medication information easier to access and understand, improving safety and quality of care for patients. Who this helps: Patients and healthcare providers.

PubMed

Summary of Product Characteristics content extraction for a safe drugs usage.

2012

Journal of biomedical informatics

Rubrichi S, Quaglini S

Plain English
This study focused on finding ways to extract important information from drug information texts, which can help prevent harmful effects from medications. Researchers used advanced machine learning techniques to analyze 100 different drug interaction descriptions, achieving an accuracy of around 91% in identifying key details like active ingredients and potential interactions. This matters because better access to clear drug information can improve medication safety for patients. Who this helps: Patients and healthcare providers.

PubMed

Adding docetaxel to cisplatin and fluorouracil in patients with unresectable head and neck cancer: a cost-utility analysis.

2012

Annals of oncology : official journal of the European Society for Medical Oncology

Liberato NL, Rognoni C, Rubrichi S, Quaglini S, Marchetti M +3 more

Plain English
This study looked at whether adding a drug called docetaxel to standard chemotherapy improves survival for patients with hard-to-treat head and neck cancer. The results showed that this combination treatment increased life expectancy by about 0.33 to 0.41 years, costing between €6,757 and €11,822 for each additional year of healthy life gained. This is important because it means that adding docetaxel is a cost-effective option compared to traditional treatments, making it a valuable choice for patients needing more effective care. Who this helps: Patients with unresectable head and neck cancer who need better treatment options.

PubMed

Information extraction from SMS text related to a reminder service for outpatients.

2012

Studies in health technology and informatics

Rubrichi S, Eku Ndam S, Battistotti A, Quaglini S

Plain English
This study looked at how satisfied patients are with an SMS reminder system that helps keep them from missing their medical appointments. Over six years, the number of missed appointments dropped from 8% to 4%, showing the system was effective. The researchers also analyzed thousands of messages sent back by users, which helped them understand feedback about the service and achieved a high accuracy in classifying these messages at 94%. Who this helps: This benefits patients by reducing missed appointments and improving communication with healthcare providers.

PubMed

Publication data sourced from PubMed . Plain-English summaries generated by AI. Not medical advice.