Check out our invited speakers: Markus Leitner ( Vrije Universiteit Amsterdam (inactief) ) on influence optimization Anita Schöbel ( Fraunhofer ITWM & uni_kl ) on robust multiobjective optimization and Cole Smith ( Syracuse University ) on network interdiction #inoc2022 #orms sites.google.com/view/inoc2022/…

How to model and solve multi-depot VRPs with split deliveries while avoiding (too) many variables? Turns out that combining multiple depots and split deliveries is quite challenging. Read our „proposal“ here: optimization-online.org/DB_FILE/2021/1… (w. @MarioRuthmair, L. Gouveia). #orms

(Branch-and-cut)^2 for fortification games, /w Markus Leitner Ivana Ljubic Michele Monaci Kübra Tanınmış #orms arxiv.org/abs/2111.13400

Zoom with us during the master event of the UvA Amsterdam on February 16 at 14.30! Please visit the Business Data Science website for more details on the information session: businessdatascience.nl/event/2022/02/…

Universities of Amsterdam and Rotterdam are involved in a research program on business data science. If you are interested, the details and the application steps are on the website: businessdatascience.nl

We have open positions for Assistant/Associate/Full Professors at the department of #operations #analytics of #VUAmsterdam. Application deadline: May 31, 2022. #orms Details here: academictransfer.com/en/311438/assi… academictransfer.com/nl/311437/assi…

Only few days are left until #inoc2022 starts in Aachen and online. The conference program is now available at sites.google.com/view/inoc2022/ - see you soon!

.Markus Leitner with a plenary at inoc2022 about influence maximization in #socialnetworks #orms #inoc2022 #Influencer

#inoc2022 has started! Markus Leitner kicks off the conference with a talk on optimization in social networks.

Day 2 of #inoc2022 at RWTH Aachen starts with a great talk of Cole Smith of Syracuse University on network interdiction. With beautiful illustrations by one of his daughters.

INOC 2022 group photo at the Aachen city hall. Luckily it does not rain every day in Aachen. #inoc2022 #orms #optimization

The 3rd and last plenary of #inoc2022 is by Anita Schöbel Anita Schöbel from Fraunhofer ITWM and uni_kl on Robust optimization: Concepts, results and applications in public transportation networks. #orms

Kollege Hochreiter argumentiert sehr sauber, warum „Digitalisierung“ ohne Wissen über formale und technische Grundlagen ein sinnloses Unterfangen ist. derstandard.at/story/20001365…

Visit us tomorrow in the session about decomposition methods in room U261 at 1230-1400 #EURO2022 #orms

Check out our new branch-and-cut for binary defender-attacker-defender games. With Markus Leitner Michele Monaci Markus Sinnl Kübra Tanınmış doi.org/10.1016/j.ejor… #orms

Jointly with L. Gouveia and Markus Leitner we dedicated our new article on Common-flow based formulations for diameter-constrained Steiner trees to Bernard Gendron who left us too early... To appear in a book edited by T.Crainic, M. Gendreau, A.Frangoni ivanaljubic.github.io/publication/20…

#InfluenceMaximization in #social #networks: max the num of total/organic views, or use a choice model Our article with Michael Kahr and Markus Leitner "The impact of passive social media viewers in influence maximization" tinyurl.com/3t8rc5vd to appear in INFORMS JOC

Just arrived to Estoril for the 10th edition of the winter school on #network #optimization. Happy to meet the next generation of PhD students working in #omor. Markus Leitner is lecturing today about social networks! More details netopt2024.campus.ciencias.ulisboa.pt/node/1

The 10th winter school on #network #optimization im Estoril continues with Ivana Ljubic who will speak about #interdiction and blocking problems. #orms