Description

Leader of the group Stochastics: Bert Zwart.

 

Many natural and man-made systems and processes are driven by random phenomena. Examples can be found in areas such as communication, energy, information, logistics, and transportation systems. In order to model, describe, and improve such systems, our group develops and studies probabilistic, operational and statistical models. Our group’s analysis of these models relies on techniques from fundamental probability theory, queueing theory, stochastic scheduling, spatial stochastics and stochastic geometry. Our work with various companies in these areas, as well as with top researchers and universities across the globe, ensures our position at the forefront of every aspect of this research field.

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News

Rubicon grants for David de Laat and Alessandro Zocca

Rubicon grants for David de Laat and Alessandro Zocca

CWI researchers David de Laat and Alessandro Zocca both received an NWO Rubicon grant. De Laat will study new techniques to compute optimal packings at MIT for one year, and Zocca will study renewables and uncertainty in future power systems at Caltech for two years. NWO granted these subsidies to 22 young, highly promising research talents to gain international research experience at foreign top institutes.

Rubicon grants for David de Laat and Alessandro Zocca - Read More…

Current events

STOCHASTICS MEETING LUNTEREN 2017

  • 2017-11-13T00:00:00+01:00
  • 2017-11-15T23:59:59+01:00
November 13 Monday

Start: 2017-11-13 00:00:00+01:00 End: 2017-11-15 23:59:59+01:00

Westhofflaan 2, 6741 KH Lunteren, The Netherlands

Overview

The 46th annual meeting of the Dutch probability and statistics community.

When
November 13-15, 2017
Where
Conference Centre De Werelt
Westhofflaan 2, 6741 KH Lunteren
Tel: +31 (0)318-484641
Organisers
W.Th.F. den Hollander (Leiden)
M.N.M. van Lieshout (CWI/Twente)
A.W. van der Vaart (Leiden)
Sponsors
Stochastics - Theoretical and Applied Research (STAR) cluster
Netherlands Society for Statistics and Operations Research through its Section Mathematical Statistics (VVS+OR)

Contact

Name
M.N.M. van Lieshout
Email
Marie-Colette DOT van DOT Lieshout AT cwi DOT nl
Phone
+31 (0)20-5924008

Programme

Six invited speakers give two lectures of one hour each on topics in statistics or probability. The lectures are open to anyone who is interested. Registration starts Monday at 10.30; the programme ends Wednesday after lunch.

Monday November 13
10:30-11:15 Coffee & registration
11:15-11:30 Opening
11:30-12:30 .......
12:45 Lunch
15:30-16:00 Tea
16:00-17:00 .......
17:00-18:00 .......
18:45 Dinner
  Vergadering
  Poster session
Tuesday November 14
08:00-09:00 Breakfast
09:00-10:00 .......
10:00-10:30 Coffee
10:30-11:30 .......
11:30-12:30 .......
12:45 Lunch
15:30-16:00 Tea
16:00-17:00 .......
17:00-18:00 .......
18:45 Dinner
Wednesday November 15
07:30-08:30 Breakfast
08:30-09:30 .......
09:30-10:30 .......
10:30-11:00 Coffee
11:00-12:00 .......
12:00-13:00 .......
13:15 Lunch

Speakers

Posters

A poster session is held on Monday evening. If you would like to present a poster, please send us a title by completing the appropriate section on the registration form. Poster boards and attachment materials are provided by the organization. Posting your poster is your own responsibility. Please be present for discussion with the public during the poster session. We strongly recommend the A0 or A1 format.

Participation fee and lodging

A limited number of people may stay at the conference centre overnight.
 

Package     Price    
(in EUR)
Full stay (registration fee, accomodation and all meals from Monday before lunch to Wednesday after lunch) 350
Two day arrangement (registration fee, one overnight stay and all meals during two days) 230
Participation in the scientific programme without an overnight stay (per day) 90

Registration

EVERYONE who wishes to participate in the meeting, including those who will not stay overnight nor take meals, is requested to register and pay.

Registrations from October 1 are subject to higher fees. If a reservation is cancelled before October 1, then the participation fee will be refunded. Cancellations are not possible after October 1st. In the case of a cancellation contact the responsible organiser.

Complete the registration form to register. Transfer the fee to the appropriate account as indicated on the registration form. Residents of countries outside the SEPA zone or living in a country not using the Euro may pay by credit card or in cash at the meeting, if requested beforehand.

Travel information

De Werelt is easily reached by train. The train station is Lunteren. See the trein schedule or the public transport schedule.

From the train station it is a 15-20 minute walk to De Werelt. See the path on Open Street Maps or Google maps or look at the map below.

Directions for travel by car can be found on the web site of De Werelt.

The forests surrounding De Werelt show all colours in fall and offer nice hiking opportunities during the afternoon. Bring solid shoes with you, though, and watch out for the weather on the rain radar.

PhD defense Petra Vis (ST)

  • 2017-09-18T15:45:00+02:00
  • 2017-09-18T17:00:00+02:00
September 18 Monday

Start: 2017-09-18 15:45:00+02:00 End: 2017-09-18 17:00:00+02:00

Vrije Universiteit (Aula). De Boelelaan 1105 in Amsterdam

Everyone in invited to attend the public defense of Petra Vis of her thesis 'Performance Analysis of Multi-Class Queueing Models'.

Promotor: prof.dr. R.D. van der Mei

Copromotor: dr. R. Bekker

Smart logistics in healthcare

  • 2017-09-14T16:00:00+02:00
  • 2017-09-14T18:00:00+02:00
September 14 Thursday

Start: 2017-09-14 16:00:00+02:00 End: 2017-09-14 18:00:00+02:00

On September 14, the kick-off of a new series of events at the Amsterdam health & technology center (AHTC) takes place. Theme of the first event is ‘Smart logistics in healthcare’. CWI's Rob van der Mei will be one of the speakers, as well as Jaap Frank Ponstein, director of Ambulance Amsterdam.

Organizing ambulance services is becoming more and more complex. A city like Amsterdam is making logistics even more challenging. However, thanks to smart technology and data analysis, it is still possible to manage bottlenecks, control costs and stay in charge. How do they do this? And what can other health professionals learn from this?

To join the event, send an email to communications@ahti.nl.

Conference On Learning Theory: COLT 2017

  • 2017-07-07T06:30:00+02:00
  • 2017-07-10T15:00:00+02:00
July 7 Friday

Start: 2017-07-07 06:30:00+02:00 End: 2017-07-10 15:00:00+02:00

The 2017 edition of the Conference On Learning Theory will take place in Amsterdam. Details will soon follow.

STAR Outreach Day 2017

  • 2017-05-22T10:00:00+02:00
  • 2017-05-22T18:00:00+02:00
May 22 Monday

Start: 2017-05-22 10:00:00+02:00 End: 2017-05-22 18:00:00+02:00

Turing room, Science Park Congress Centre, Amsterdam

Uncertainty of various kinds has always played a significant role in energy systems: physically there are uncertain supply and demands, possible failures can propagate in a highly unpredictable fashion, and prices in energy markets can be highly volatile (and can become negative for extended periods of time). Physical safety margins and operational plans are commonly made using robust (worst case) analysis; and strategic decisions are often chosen using the principle of minimising worst regret over scenarios.

The European Union is currently working towards its target of a 20% renewable energy system by 2020, and 97% renewable electricity by 2050. Recent research (Jacobson et al. (2015)) supports the hypothesis that 100% renewable energy systems are achievable by 2050. In order to attain such potential goals, many mathematical problems need to be solved.

The goal of this outreach day is to show a variety of particular problems in this emerging field of research to the Dutch Stochastics community. The workshop is open to other participants as well.

Registration is open to all, and possible until May 18. Participation is free, but please complete the registration form for catering purposes.

PhD defense Dirk Sierag (ST)

  • 2017-03-30T11:45:00+02:00
  • 2017-03-30T14:00:00+02:00
March 30 Thursday

Start: 2017-03-30 11:45:00+02:00 End: 2017-03-30 14:00:00+02:00

Auditorium VU, Boelelaan 1105 in Amsterdam

Everyone is welcome to attend the public defense of Dirk Sierag of his thesis 'Revenue Management in the Hospitality Industry - from practise to theory'.

Promotor: prof.dr. Rob van der Mei (CWI/VU)

Members

Associated Members

Publications

Current projects with external funding

  • Adviseren en verrichten van onderzoek naar functionele en niet-functionele eigenschappen van een deel van ING\'s IT-infrastructuur
  • Impactstudie Noord/Zuidlijn Gemeente Amsterdam
  • Ontwikkeling van Data Analytics, Data Science en Crypto Analyse technieken
  • PPS met Cofely
  • Rare events: Asymptotics, Algorithms, Applications
  • Realibilty and Robustness of Power Grids with Uncertain Generation
  • Verbeteren en optimaliseren van software producten op het gebied van Dynamisch Verkeersmanagement
  • Verbeteren van de efficiency en prestatie van logistieke processen in de binnevaart
  • Two-dimensional models in queues and risk Module 1 (2QR)
  • Dynamic urban traffic flow management using floating-car, planning, and infrastructure data (Dynafloat)
  • Emergency Service Logistics: Network Design and Dynamic Dispatching (DYNAMERGE)
  • Real Time Verkeersdata voor Goederenvervoer (ITSLOG)
  • PPS ProRail (incidentenbestrijding) (PPS ProRail)

Related partners

  • CTVrede
  • De Verkeersonderneming
  • FOM
  • Gemeente Amsterdam
  • ING Bank
  • Prorail
  • Shell, Amsterdam
  • Trinite Automatisering
  • Stichting Sensor City
  • Cofely West Nederland
  • Hogeschool van Amsterdam