Videos

Youtubed activities

Nov 2024

29 Nov

The functools python module

29/11/2024    
11:00 am-12:00 pm
Marc-Olivier Buob
First, we recall several concepts (lambda functions, callbacks, callables, functors, decorators) needed for the rest of the presentation. Second, we present the "functools" module, which [...]
27 Nov

Knowledge Graphs Construction using Small Language Models

27/11/2024    
2:00 pm-3:00 pm
Camilo Chacón Sartori
This talk demonstrates how to efficiently Knowledge Graphs Construction using Small Language Models like Llama-3.2-3B, showing practical techniques for extracting structured knowledge from JSON and [...]
22 Nov

Lagrangian multipliers, normal cones and KKT optimality conditions

22/11/2024    
11:00 am-12:00 pm
Lorenzo Maggi
Lagrange multipliers are a go-to tool for anyone who’s worked in optimization. In this talk we will explore the renowned Karush-Kuhn-Tucker optimality conditions starting from [...]
15 Nov

Optimizing Energy Consumption and Performance in Modern Cloud Systems

15/11/2024    
11:00 am-12:00 pm
Fadel Chbib
In the modern era of data-driven innovation, the challenge of optimizing energy consumption without sacrificing performance in modern cloud system networks has become increasingly important. [...]
08 Nov

uv: an extremely fast Python package installer and resolver & marimo notebooks: rethinking the notebook to create reproducible notebooks

08/11/2024    
11:00 am-12:00 pm
Alonso Silva
alonsosilvaallende.github.io/2024-11-08_uv_marimo_at_LINCS
In this session, we will talk about uv, an extremely fast Python package and project manager designed as a single tool to replace pip, pip-tools, [...]
06 Nov

The Squared Kemeny Rule for Averaging Rankings

06/11/2024    
2:00 pm-3:00 pm
Dominik Peters
For the problem of aggregating several rankings into one ranking, Kemeny (1959) proposed two methods: the median rule which selects the ranking with the smallest [...]

Oct 2024

30 Oct

Optimal time partitioning in V2V ISAC Systems

30/10/2024    
2:00 pm-3:00 pm
Ashutosh Balakrishnan
Platooning-based vehicle-to-vehicle (V2V) integrated sensing and communication (ISAC) frameworks have emerged as an attractive strategy in recent years. In this work, we present an optimal [...]
25 Oct

Hierarchical Community Detection in Hierarchical Stochastic Block Models

25/10/2024    
11:00 am-12:00 pm
Sayeh Khaniha
In this session of our reading group, I will discuss community detection in hierarchical clustering of networks, based on the paper "When Does Bottom-up Beat Top-down [...]
18 Oct

Understanding Reinforcement Learning error in image-based environments

18/10/2024    
2:00 pm-3:00 pm
Matthew Andrews
In many Reinforcement Learning (RL) environments the state is represented by an image. In such cases, if the RL doesn’t work well, is the problem [...]
18 Oct

Decentralized Federated Policy Gradient with Byzantine Fault-Tolerance and Provably Fast Convergence

18/10/2024    
11:00 am-12:00 pm
Alexandre Pham
In Federated Reinforcement Learning (FRL), agents aim to collaboratively learn a common task, while each agent is acting in its local environment without exchanging raw [...]
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