BENEFRI 2022

BENEFRI 2022 Summer School

Many thanks to all participants !

The school has been a real success with 19 very interesting presentations, a lot of questions, 37 participants in total. The traditional hike was also very successful and attracted 29 brave hikers (picture above) !

Looking forward to the next edition, which will be organised by UNINE !

Program

Monday August 29th

14h00 – 14h15 Welcome
14h15 – 15h30 Security – chair : Adrian Holzer

  • 14h15 – Jämes Menetrey – A retrospective of TEEs and WebAssembly, where are we?
  • 14h40 – Jakob Schaerer – Auditable Internet of Things
  • 15h05 – Peterson Yuhala – SecureL : enclave code partitioning via multi-language secure types
15h30 – 15h50 Coffee-break
15h50 – 17h05 Federated Learning – chair : Antonio Di Maio

  • 15h50 – Lucas Pacheco – Vehicular Federated Learning and Neural Network Similarity
  • 16h15 – Simon Queyrut – Shielding Transformers to mitigate Evasion Attacks in Federated Learning
  • 16h40 – Eric SamikwaAdaptive Resource-Aware Split Learning for Internet of Things
17h05 – 17h15 Break
17h15 – 18h15 BOF session
19h15 – Dinner

Tuesday August 30th

7h30 – 8h10 Breakfast
8h25 Bus departs for the hike
8h40 – 11h30 Hike to Lac Bleu
12h00 – 13h45 Lunch
13h45 Departure for the hike (bus departs at 15h00 from Arolla, poste)

Machine learning – chair : Jean Hennebert

  • 13h45 – Pasquale Derosa – On the Use of Machine Learning Techniques to Forecast Cryptocoin Time Series
  • 14h10 – Frédéric Montet – Energy Performance Estimation For Large Building Portfolios With Machine Learning-Based Techniques
  • 14h35 – Romain ClaretToward solving complex problems with scalable pools of partial human-like intelligence expert agents
15h00 – 15h15 Break
14h50 – 16h30 Radio and wireless – chair : Jean-Frédéric Wagen

  • 15h15 – Mina Aghaei Dinani – A Gossip Learning Approach to Urban Trajectory Nowcasting for Anticipatory RAN Management
  • 15h40 – Yann Maret –  On routing, scheduling, machine learning for realistic MANETs: work in progress
  • 16h05 – Dimitris Xenakis – Anchor-Free Cooperative Localization using Ultra-Wideband
16h30 – 16h45 Break
Reinforcement learning – chair : Torsten Braun

  • 16h45 – Negar EmamiINTRAFORCE: Intra-Cluster Reinforced Social Transformer for Trajectory Prediction
  • 17h10 – Yemshid Farhat Quinones – Towards dynamic electric distribution networks
  • 17h35 – Maria Hrabosova – Networking for Immersive Communications
19h15 Dinner

Wednesday August 31th

7h30 – 8h30 Breakfast
8h45 – 10h00 Misc – chair : Marcelo Pasin

  • 8h45 – Panagiotis Gkikopoulos – Voting-Based Mitigation of Quality Issues in Distributed Data
  • 9h10 – Rémi Dulong – NVLPC : Using NVMM as a Linux Page Cache
  • 9h35 – Jesutofunmi AjayiOnline Admission Control for Softwarized 5G Mobile Networks.
10h00 – 10h15 Coffee-break
10h15 – 11h30 Image processing – chair : Beat Wolf

  • 10h15- Linda Studer – Using Graph Neural Networks for risk assessment in early-stage colorectal cancer patients
  • 10h40 – Hexu Xing – Object Tracking with Attention Mechanism in Viewport Prediction of 360 video Streaming
  • 11h05 – Michael Jungo – Detection, Segmentation and Vectorisation of Handwritten Text in Images
11h30 – 11h40 Closing remarks
12h10 Bus leaves Arolla, poste

What ?

The BENEFRI workshop, on the subject of distributed systems with their applications to HPC, Big Data, simulation and AI, will take place in 2022, under the organization of the HEIA-FR (Fribourg – Sébastien Rumley)

When ?

The workshop will start on August 29th at 13h30 and will end on August 31rd, 12h00.

Where ?

Grand Hotel & Kurhaus Chemin de la Forêt 6 1986 Arolla

https://www.grandhotelkurhaus.com

To get there, there is “Car Postal” who can bring you into Arolla village (stop “Arolla, poste”). From there, there is a 5-10 min walk to the hôtel. Below a typical schedule from Sion to get there on time (with some extra time for check-in and getting settled) :

 

If this schedule is too early for you, two options :

  • There is another relation that will bring you to Arolla, poste at 14h. But then you will miss the first presentation(s)
  • There is a bus arriving at 12h35 at “Les Haudères”. From there you might be able to find an arrangement with a participant with a car (15min ride). If this option is interesting but you know nobody, write to sebastien.rumley -at- hefr.ch

You can also come by car. Leave the highway at “Sion, Est” and follow the itinerary below. Mind that it will take you around 50min to get there…

 

 

Participants

To register to the workshop (and book your accommodation), please contact Sébastien Rumley (Sebastien.rumley@hefr.ch) who will include you to a group address.

Here are the (tentative) prices for two nights, two dinners, one lunch + seminar room :

  • Single room : CHF 444
  • Shared room : CHF 314

Room allocation

Final room numbers will be communicated later

Double rooms :
Room 1 – 103  

  • Oussama Zayene
Room 2 – 106
  • Pascal Felber
Room 3 – 206
  • Marcelo Pasin
  • Marcia Pasin
Room 4 – 216
  • Vladimir Macko
  • Romain Claret
Room 5 – 219
  • Peter Kropf
  • Pierre Kuonen
Room 6 – 212
  • Valerio Schiavoni
Room 7 – 208
  • Adrian Holzer
Room 8 – 116
  • Baptiste Lepers
Room 9 – 217
  • Jean Hennebert
Room 10 – 210
  • Jean-Frédéric Wagen
  • Sébastien Rumley
Room 11 – 218
  • Beat Wolf
Room 12 – 119
  • Torsten Braun
Room 13 – 118
  • Antonio Di Maio
Quad rooms :
Room 1 – girls – 102
  • Linda Studer
  • Maria Hrabosova
  • Negar Emami
  • Aghaei Dinani Mina
Room 2 – UNINE – 202
  • James Menetrey
  • Peterson Yuhala
  • Rémy Dulong
  • Pasquale Derosa
Room 3 – UNIBE – 203  

  • Yamshid Farhat Quinones
  • Jesutofunmi Ajayi
  • Jakob Schaerer
Room 4 – UNIBE – 204
  • Hexu Xing
  • Dimitris Xenakis
  • Patric Hammler
  • Lucas Pacheco
  • Eric Samikwa
Room 5 – UNIBE – 306
  • Panagiotis Gkikopoulos
  • Alisson Medeiros
  • Simon Queyrut
Room 6 – HEIA – 304
  • Yann Maret
  • Michael Jungo
  • Frédéric Montet

Food restrictions

Vegetarian :

  • Frederic Montet
  • Oussama Zayene
  • Rémi Dulong
  • Mina Aghaei Dinani

 

Confirmed participants (39 to date, 17 seniors and 22 students) :

UNINE – Seniors:

  • Pascal Felber
  • Marcelo Pasin
  • Peter Kropf
  • Valerio Schiavoni
  • Adrian Holzer
  • Vladimir Macko
  • Baptiste Lepers

UNINE – Students:

  • James Menetrey – A retrospective of TEEs and WebAssembly, where are we? – security, trusted execution, WebAssembly, survey
  • Peterson Yuhala – SecureL : enclave code partitioning via multi-language secure types – security, programming languages, Intel SGX
  • Rémi Dulong – NVLPC : Using NVMM as a Linux Page Cache – Architecture, Non-volatile Main Memory (NVMM), Intel Optane DCPMM
  • Pasquale Derosa – On the Use of Machine Learning Techniques to Forecast Cryptocoin Time Series – time series, cryptocoins, machine learning.
  • Simon Queyrut – Shielding Transformers to mitigate Evasion Attacks in Federated Learning – Deep Learning, Adversarial attacks, Federated Learning, Trusted Execution Environment.
  • Romain Claret – Toward solving complex problems with scalable pools of partial human-like intelligence expert agents – ill-structured problems, machine learning, psychological biases, neocortex architecture
  • Panagiotis Gkikopoulos – Voting-Based Mitigation of Quality Issues in Distributed Data – voting algorithms, data quality, redundancy, IoT

HEIA – Seniors:

  • Sébastien Rumley
  • Jean Hennebert
  • Pierre Kuonen
  • Jean-Frédéric Wagen
  • Oussama Zayene
  • Beat Wolf
  • Christophe Gisler

HEIA – Students:

  • Yann Maret –  On routing, scheduling, machine learning for realistic MANETs: work in progress -MANETs, Routing, Scheduling, TDMA, RL, Emulation.
  • Linda Studer – Using Graph Neural Networks for risk assessment in early-stage colorectal cancer patients – Graph-based Analysis, Graph Neural Networks, Colorectal Cancer, Digital Pathology
  • Michael Jungo – Detection, Segmentation and Vectorisation of Handwritten Text in Images – Document Analysis, Digitisation, Computer Vision
  • Frédéric Montet – Energy Performance Estimation For Large Building Portfolios With Machine Learning-Based Techniques – Refurbishment strategies, applied machine learning, energy, Energy performance certificates

UNIBE – Seniors:

  • Torsten Braun
  • Antonio Di Maio

UNIBE – Students:

  • Alisson Medeiros – Mitigating E2E latency for future mobile VR applications – Mobile Communication, QoS, VR streams.
  • Lucas Pacheco – Vehicular Federated Learning and Neural Network Similarity – Federated Learning, Vehicular Networks, Machine Learning
  • Maria Hrabosova – Networking for Immersive Communications – Optimization; Immersive Communications; Mobile Communications;
  • Eric Samikwa – Adaptive Resource-Aware Split Learning for Internet of Things – Split learning, Federated learning, IoT, Edge computing, Distributed machine learning
  • Negar Emami – INTRAFORCE: Intra-Cluster Reinforced Social Transformer for Trajectory Prediction – Social Trajectory Prediction, Transformer Neural Networks, Reinforcement Learning.
  • Yemshid Farhat Quinones – Towards dynamic electric distribution networks – smart grids; local linear optimization; reinforcement learning
  • Jesutofunmi Ajayi – Online Admission Control for Softwarized 5G Mobile Networks Admission Control, Network Slicing, Online Algorithms.
  • Jakob Schaerer – Auditable Internet of Things – Internet of Things, Security, Distributed Ledger
  • Hexu Xing – Object Tracking with Attention Mechanism in Viewport Prediction of 360 video Streaming – Object Tracking; Attention Mechanism; 360 Video Streaming
  • Dimitris Xenakis – Anchor-Free Cooperative Localization using Ultra-Wideband – Indoor Positioning; Mesh ranging; UWB
  • Patric Hammler – Multi-Echelon Inventory Optimization with Deep Reinforcement Learning – Supply Chain Optimization, Inventory Management, Reinforcement Learning

HEVS – Seniors:

  • Gianluca Rizzo

HEVS – Students:

  • Mina Aghaei Dinani – A Gossip Learning Approach to Urban Trajectory Nowcasting for Anticipatory RAN Management – Gossip learning, trajectory prediction, wireless communication, RAN management.