Colloques du Collège de France - Collège de France

Hugues de Thé

Collège de France - Année 2023-2024

Oncologie cellulaire et moléculaire

Colloque - Explorer la réponse thérapeutique in vivo : Targeting the DNA Damage Response and Immune Response Interplay: Novel Therapeutic Opportunities

Intervenant(s)

Sophie Postel-Vinay

Institut Gustave Roussy et University College of London

Hugues de Thé

Collège de France - Année 2023-2024

Oncologie cellulaire et moléculaire

Colloque - Explorer la réponse thérapeutique in vivo : How Homologous Recombination (HR)-Deficient Tumors Survive Genomic Instability

Intervenant(s)

Raphaël Ceccaldi

Institut Curie/INSERM

Hugues de Thé

Collège de France - Année 2023-2024

Oncologie cellulaire et moléculaire

Colloque - Explorer la réponse thérapeutique in vivo : Sources of Endogenous DNA Damage and Mutations in Blood – It's Not Just Water and Oxygen

Intervenant(s)

Ketan Patel

Chief Scientist CRUK Director of the Weatherall Institute of Molecular Medicine Oxford University

Philippe Aghion

Collège de France

Économie des institutions, de l'innovation et de la croissance

Année 2023-2024

Colloque - Conference on the Economics of Innovation in Memory of Zvi Griliches : Panel Discussion: Big Data, NLP, ML – Where have they gotten us and where are we going?

Colloque en anglais organisé par Philippe Aghion, Lee Branstetter et Adam Jaffe.

Intervenant(s)

Adam Jaffe, Moderator

Manuel Trajtenberg

Antonin Bergeaud

Kevin Bryan

Reinhilde Veugelers

Philippe Aghion

Collège de France

Économie des institutions, de l'innovation et de la croissance

Année 2023-2024

Colloque - Conference on the Economics of Innovation in Memory of Zvi Griliches : Explorations of cumulative advantage using data on French physicist

Colloque en anglais organisé par Philippe Aghion, Lee Branstetter et Adam Jaffe.

Intervenant(s)

Carolyn Stein, "The Wandering Scholars: Understanding the Heterogeneity of University Commercialization"

(Co-authors: J. Lerner, H. Manley, H. Williams)

Discussant: Reinhilde Veugelers

Philippe Aghion

Collège de France

Économie des institutions, de l'innovation et de la croissance

Année 2023-2024

Colloque - Conference on the Economics of Innovation in Memory of Zvi Griliches : Explorations of cumulative advantage using data on French physicist

Colloque en anglais organisé par Philippe Aghion, Lee Branstetter et Adam Jaffe.

Intervenant(s)

Bronwyn Hall, "Explorations of cumulative advantage using data on French physicists"

(Co-author: J. Mairesse)

Discussant: Francesco Lissoni

Philippe Aghion

Collège de France

Économie des institutions, de l'innovation et de la croissance

Année 2023-2024

Colloque - Conference on the Economics of Innovation in Memory of Zvi Griliches : Keynote Speaker

Colloque en anglais organisé par Philippe Aghion, Lee Branstetter et Adam Jaffe.

Intervenant(s)

Introduction: Adam Jaffe

Speaker: Kathryn Shaw

Emmanuelle Porcher

Collège de France

Biodiversité et écosystèmes

Année 2023-2024

Colloque - Nouvelles approches pour le suivi des plantes, des pollinisateurs et de leurs interactions dans un monde en changement : Closing discussions

Emmanuelle Porcher

Collège de France

Biodiversité et écosystèmes

Année 2023-2024

Colloque - Nouvelles approches pour le suivi des plantes, des pollinisateurs et de leurs interactions dans un monde en changement : Collaborative AI for Plant Biodiversity Monitoring: From Pl@ntNet to GeoPl@ntNet

Alexis Joly

Directeur de recherche, Laboratoire d'Informatique, de Robotique et de Microélectronique de Montpellier, INRIA, Montpellier, France

Pierre Bonnet

Cadre scientifique, botAnique et Modélisation de l'Architecture des Plantes et des végétations, CIRAD, Montpellier, France

Résumé

Pl@ntNet is a participatory platform based on artificial intelligence to facilitate plant identification and the monitoring of plant biodiversity. In this presentation, we will first look at the technology behind Pl@ntNet, as well as the innovative services it offers in the fields of conservation, research and agro-ecology. We will then discuss the new biogeographical models developed by the Pl@ntNet team to overcome the problems of bias and incomplete data, and their integration into a new tool (GeoPl@ntNet) currently under development.

Alexis Joly

Alexis Joly is research director at Inria with interests in machine learning and computer vision applied to biodiversity. He is the scientific and technical leader of the Pl@ntNet citizen science project which develops a million-users platform based on AI. He is the founder of the LifeCLEF international virtual lab dedicated to the computer-assisted identification of living organisms.

Pierre Bonnet

Dr. Pierre Bonnet is a permanent scientist at CIRAD in France, based in AMAP lab (a Joint Research Unit for plant architecture, specialised in tropical botany and bioinformatics). His topics of interest are Botany, plant ecology, and applied computer science. He got his Ph.D. in 2008 from the University of Montpellier, after two and half years of activities in South East Asia, in close collaboration with the National Herbarium of the Netherlands and the National University of Laos. Since 2009, he works as a scientific coordinator of Pl@ntNet initiative, in close collaboration with scientists and engineers of INRIA, INRAE, and IRD, in order to promote citizen science for gathering new data on plants at world scale.

Emmanuelle Porcher

Collège de France

Biodiversité et écosystèmes

Année 2023-2024

Colloque - Nouvelles approches pour le suivi des plantes, des pollinisateurs et de leurs interactions dans un monde en changement : The Spipoll Project: Monitoring Plant-Visitor Interactions in France with Citizen Science

Nicolas Deguines

Maître de conférences, Écologie et Biologie des Interactions, université de Poitiers, Poitiers, France

Résumé

In the context of global changes affecting biodiversity worldwide, to what extent flower visitors —and not just bees— are threatened by different environmental factors needs to be evaluated. This is critical if we are to mitigate the effects of global changes on these organisms along with their functions in ecosystems and the services they provide to human societies.

In 2010, the Photographic Survey of Flower Visitors (Spipoll) was launched to monitor plant-visitor interactions across France with the help of citizen scientists following a standardized protocol. During 20 minutes exactly, a volunteer takes pictures of every organisms visiting any flower of a chosen plant species. Date, time, location and conditions of observations, along with identifications of the plant and its visitors are provided by volunteers to a taxonomic resolution as fine as possible based on morphological characteristics visible on photographs (and using an interactive identification key specifically developed for the Spipoll). In this talk, after introducing the Spipoll protocol and unique dataset collected (more than 650,000 plant-visitor interactions across 75,000+ sampling locations), we will present the main results obtained since 2010 and develop scientific perspectives.

Nicolas Deguines

Je suis docteur en écologie du Muséum national d'histoire naturelle depuis 2013 et maître de conférences à l'université de Poitiers depuis 2020. Écologue, mes recherches ont deux grands objectifs : 1) comprendre les effets des changements environnementaux d'origine naturelle ou anthropique sur la biodiversité, son fonctionnement et ses services écosystémiques, et 2) développer des mesures de conservation de la biodiversité. Je mobilise notamment les outils et concepts de l'écologie des communautés, de l'écologie du paysage, de l'écologie trophique, et des sciences de la conservation. Je m'intéresse en particulier aux pollinisateurs, notamment au travers de mon implication dans le suivi photographique des insectes pollinisateurs (Spipoll), et à leurs réponses à différentes pressions environnementales (ex. changements d'occupation du sol, intensification de l'agriculture). Parmi d'autres, les cloportes (isopodes terrestres) sont des organismes que j'étudie avec intérêt.