Activities

Conventional thinking treats the wireless channel as a given constraint, so wireless networks to date center on the problem optimizing the communication endpoints. We instead [...]

Definition and motivation.Standard algorithms.A new approach.

Modern wireless networks should be able to accommodate a high density of users. But serving more users usually generates higher interference which leads to more [...]

This talk describes a new perspective on cloud/fog computing, by distributing computation in order to handle the large volume of data with growing computational demand. [...]

The problem of identifying an unknown regular set from examples of its members and nonmembers is addressed. It is assumed that the regular set is [...]

Tags: Stable Coin , Nadia Filali , Caisse des dépôts Slides Marianna Belotti & Nadia Filali - Stable Coin, Caisse des dépôtsDownload

Tags: Cooperative games for Atomic Crosschain Swaps , Marianna Belotti , CNAM , Caisse des Dépots , Sorbonne-Université , Dauphine Slides Marianna Belotti - Cooperative [...]

Tags : Blockchains and applications to the smart grids , José Horta , Telecom Paris & EDF , BlockchainDay Slides Jose Horta - Blockchains and [...]

Polygraph Accountable Byzantine Agreement , Pierre Civit , Nexeo , BlockChainDay Slides Pierre Civit - PolygraphDownload

Tags: Stakecube: Combining Sharding and Proof-of-Stake to build Fork- free Secure Permissionless Distributed Ledgers , Antoine Durand , IRT SystemX , BlockchainDay Slides Antoine Durand [...]

Non cooperative games and BFT-based blockchains , Yackolley Amoussou-Guenou , Sorbonne-Université CEA , BlockChainDay Slides Yackolley Amoussou-Guenou - Non cooperative games and BFT-based blockchainsDownload

Tags: Bu Gewu , Sorbonne Université , Lip6 , UPMC , G-IOTA & E-IOTA , BlockChain Day Slides Gewu Bu - G-IOTA & E-IOTADownload

Tags: Game theoretical analysis of competition between miners, Eitan Altman, Inria, BlockChain Day Slides Eitan Altman - Game theoretical analysis of competition between minersDownload

Tags: Green Mining, Toward a less energetical impact of cryptocurrencies, Philippe Jacquet, Nokia Bell Labs France, BlockChain Day Slides Philippe Jacquet - Green Mining, Toward [...]

Tags: Antoine Herzog & Karim Ganem, Blockchain Communication Protocol, IOV Slides Antoine Herzog & Karim Ganem - Blockchain Communication ProtocolDownload

Tags: Analysis of financial transactions with link streams, Matthieu Latapy, Sorbonne Université, UPMC, Lip6, BlockChainDay Slides Matthieu Latapy - Analysis of financial transactions with link [...]

Tags: IOTA, Quentin Bramas, Université de Strasbourg, BlockChain Day Slides Quentin Bramas - IOTADownload

Slides Bastien Teinturier - Lightning NetworksDownload

Tag: Sycomore, Emmanuelle Anceaume, CNRS, Irisa Rennes, BlockChain Day Slides Emmanuelle Anceaume - SycomoreDownload

Veolia blockchain projects, Olivier Tridon, Véolia Slides Olivier Tridon - Veolia blockchain projectsDownload

Tags : Lifestyle Authentification, Rie Yamaguchi, Tokyo University, Université de Tokyo, Blockchain Day Slides Rie Yamaguchi - Lifestyle AuthenticationDownload

Tags: Multi Signatures for Blockchains, Yannick Seurin, ANSSI, BlockChain Day Slides Yannick Seurin - Multi-Signatures for BlockchainsDownload

Tags : Blockchain Abstract Data Type, Antonella de Pozzo, CEA Slides Antonella del Pozzo - Abstract Data TypeDownload

Tags : The Consensus Number of a Cryptocurrency, Petr Kouznetsov, Telecom Paris, BlockChain Day Slides Petr Kouznetsov - The Consensus Number of a CryptocurrencyDownload

Tags: BlockChain Day, Jean-Baptiste Baraton, Banque de France, Dissection of a public Blockchain in Banque de France

Program 9:00 Reception 9:15-9:20 Opening (Fabio + Maria) 9:20-10:00 Maurice Herlihy (Brown University) Cross-chain Deals and Adversarial Commerce 10:00-10:20 Jean-Baptiste Baraton (Banque de France) Dissection [...]

Short-range wireless communication technologies such as Bluetooth or ZigBee represent an important part of the Internet of Things ecosystem.By design, this category of smart devices [...]

This talk is about the characterization of the stability, metastability, and the stationary regime of traffic dynamics in a single-cell uplink wireless system. The traffic [...]

The Python Data Analysis Library (pandas) provides data structures and tools for manipulating and analyzing data. It is built on top of NumPy, the core [...]

Identifying IoT devices types as they connect to the network enables better devices and services management. However, real-time identification is very challenging in such heterogeneous [...]

Communities play an important role in social networks. However while there exists a large body of work that formally models and studies macroscopic properties of [...]

Wireless body area network has received a lot of attention in the medical monitoring domain because of its wireless convenience. Considering the safety of user, [...]

Abusive behaviour in online social media platforms (a.k.a. hate speech, toxicity, cyberbullying) has forced major companies to hire hundreds of moderators, or even buy a whole company to deal with [...]

In this tutorial, we will see how to install the conda package manager and use it to create a Jupyter environment. We’ll then go through [...]

On March 27th 2019, students from LINCS hosted a Hackathon session on public data. The event gathered 20 participants from various institutions. In this talk, [...]

09:30-10:15   L. DecreusefondBreak10:30-11:15   B. BlaszczyszynBreak11:30-12:15   M. Coupechoux 12:15-14:00       Lunch break 14:00-14:45   S. KalamkarBreak15:00-15:45   P. MartinsBreak16:00-16:45   F. [...]

Energy storage systems (ESS) are envisaged as a solution to a vast number of problems in Smart Grids, yet their prices are hindering a massive [...]

In this tutorial, we will see how to create and maintain a Python package, especially relying on Cookiecutter, by Audrey Roy Greenfeld, and PyCharm. Even [...]

Supervised learning relies on the existence of training data, typically labeled by human experts. The size and quality of this data has a critical impact [...]

The energy demand in mobile networks is increasing due to the emergence of new technologies and new services with higher requirements (data rates, delays, etc). [...]

I will describe the problem of multiparametric generation (which is #P-complete) and a relaxation of this problem (multiparametric Boltzmann sampling) for which we construct a [...]

Reference: Aizawa, Akiko. "An information-theoretic perspective of tf–idf measures." Information Processing & Management 39.1 (2003): 45-65.

Network Functions Virtualization (NFV) is among the latest network revolutions, bringing flexibility and avoiding network ossification. At the same time, all-software NFV implementations on commodity [...]

Online analytics and real-time data processing in most advanced IoT, scientific, business, and defense applications, rely heavily on the efficient execution of large numbers of [...]

Reference: “Tropical geometry of deep neural networks” (Liwen Zhang, Gregory Naitzat, Lek-Heng Lim, 2018)

In the post-digital era we face the risk of cognitive insufficiency in the attempt of dealing with the increasing exposure to large volume of data [...]

We present a self-stabilizing algorithm that ensures in finite time the gathering of two robots in the non-rigid ASYNC model. To circumvent established impossibility results, [...]

Reference: "Tropical geometry of deep neural networks" (Liwen Zhang, Gregory Naitzat, Lek-Heng Lim, 2018)

Every person is unique and complex.   But can we predict anything about how large groups of people will behave?  In the 1950s the writer [...]

Static and dynamic clustering algorithms are a fundamental tool in any machine learning library. Most of the efforts in developing dynamic machine learning and data mining algorithms [...]