T-mo B-hold (@timoberthold) 's Twitter Profile
T-mo B-hold

@timoberthold

father, Xpress developer, researcher, lecturer, and punk rock fan

ID: 909503210204917760

linkhttp://www.zib.de/berthold calendar_today17-09-2017 19:43:57

589 Tweet

986 Followers

77 Following

Domenico Salvagnin (@dominiqs81) 's Twitter Profile Photo

Gentle reminder that the registration for #MIPcc2024 is due in two weeks! All the rules, data, and award info at github.com/dominiqs81/MIP… #orms #knightsofmip

T-mo B-hold (@timoberthold) 's Twitter Profile Photo

Nomination deadlines for Dantzig & Lagrange Prizes got a last extension: mathopt.org/?nav=home Be quick if you want to submit a nomination! (don't be worried that SIAM still lists the old deadlines) #mos #orms #ismp

T-mo B-hold (@timoberthold) 's Twitter Profile Photo

Finally, I uploaded a video on all news of Xpress 9.2: 25% faster MIP, Global Solver, RLT Cuts, improved IIS, Paper Award, ... Have fun with the fastest Xpress ever and a fully-fledged global MINLP solver 😃 youtube.com/watch?v=31Frpz… #orms #optimization

Finally, I uploaded a video on all news of Xpress 9.2: 25% faster MIP, Global Solver, RLT Cuts, improved IIS, Paper Award, ...

Have fun with the fastest Xpress ever and a fully-fledged global MINLP solver 😃

youtube.com/watch?v=31Frpz…
#orms #optimization
T-mo B-hold (@timoberthold) 's Twitter Profile Photo

Join our Xpress Best Paper Award Winner Webinar: "Using Xpress for the Green Energy Transformation", Zoom, on Dec 6, 2023, 8am PT (5 pm CET) with A. Moreira (Berkeley) Register here: lnkd.in/edeZWNeB Learn about the Xpress Best Paper Award here: i2damo.de/en/xpress-best…

T-mo B-hold (@timoberthold) 's Twitter Profile Photo

Had the honor to participate in a great panel discussion today at BCS, The Chartered Institute for IT, celebrating the wonderful @RuthMisener receiving the 2023 Roger Needham Award! Thanks and congratulations to Ruth 🥳

Had the honor to participate in a great panel discussion today at <a href="/bcs/">BCS, The Chartered Institute for IT</a>, celebrating the wonderful @RuthMisener receiving the 2023 Roger Needham Award! Thanks and congratulations to Ruth 🥳
T-mo B-hold (@timoberthold) 's Twitter Profile Photo

Reminder: The deadline for the Xpress Best Paper Award is approaching. Learn more here: i2damo.de/de/xpress-best… Read about this year's winner here: community.fico.com/s/blog-post/a5… Please RT (or RX?)

T-mo B-hold (@timoberthold) 's Twitter Profile Photo

We are hosting the great "Computational Optimization at Work " summer school in Berlin in September. There will be ~30 presentations from leading academics in the field and managers and developers from data-driven companies. Find out more at co-at-work.zib.de

T-mo B-hold (@timoberthold) 's Twitter Profile Photo

A new workshop series: the inaugural MIP International Workshop is being organized at IIT Bombay, Mumbai, India, on Dec 2 - 6, 2024. Speakers and more information at: ieor.iitb.ac.in/files/faculty/…

A new workshop series: the inaugural MIP International Workshop is being organized at IIT Bombay, Mumbai, India, on Dec 2 - 6, 2024. Speakers and more information at:
ieor.iitb.ac.in/files/faculty/…
T-mo B-hold (@timoberthold) 's Twitter Profile Photo

Did you know about the @FICO Platform Customer Success Stories YouTube series? For people interested in #optimization, the Artelys story might be a great starting point: lnkd.in/dXx2jTh2 Find the whole playlist here: lnkd.in/dVChFy2G

T-mo B-hold (@timoberthold) 's Twitter Profile Photo

The 5th EURO Practitioners' Forum will discuss "OR in Collaboration". It takes place at the University of Coimbra, Portugal, mid-October 2024. Find the Call for Papers and more information here: euro-online.org/websites/or-in… EWG Practice of Operational Research @EUROonline_News #orms

The 5th EURO Practitioners' Forum will discuss "OR in Collaboration". It takes place at the University of Coimbra, Portugal, mid-October 2024. Find the Call for Papers and more information here:
euro-online.org/websites/or-in… <a href="/EwgPor/">EWG Practice of Operational Research</a> @EUROonline_News #orms
T-mo B-hold (@timoberthold) 's Twitter Profile Photo

. FICO (Fair Isaac) Xpress 9.4 is out & comes with many exciting features: - Awesome new Java/.NET API - Enhanced MIP branching, cutting & heuristics - Insane performance improvements in global MINLP solver - New LP solver Sign up for our Webinar on May 28: fico.zoom.us/webinar/regist… #orms

. <a href="/FICO_corp/">FICO (Fair Isaac)</a> Xpress 9.4 is out &amp; comes with many exciting features:
- Awesome new Java/.NET API
- Enhanced MIP branching, cutting &amp; heuristics
- Insane performance improvements in global MINLP solver
- New LP solver
Sign up for our Webinar on May 28: fico.zoom.us/webinar/regist… #orms
T-mo B-hold (@timoberthold) 's Twitter Profile Photo

Missed the Xpress Webinar yesterday? Watch it again: youtu.be/2yEGBH9jBUo Primal-dual hybrid gradient algorithm! MCF cuts! New heuristics! Object-oriented APIs! Award winners! Better callbacks! Global solver news! 21% MIP speed-up! And one class got a factor 12 faster... #orms

T-mo B-hold (@timoberthold) 's Twitter Profile Photo

CO@Work will feature a limited(!) online program! Sep 16-27; two weeks of ~3h daily lectures on Computational Mathematical Optimization, registration free of charge: fico.zoom.us/webinar/regist… Learn more ab. contents: co-at-work.zib.de #orms Zuse Institute Berlin MATHplus

CO@Work will feature a limited(!) online program! 
Sep 16-27; two weeks of ~3h daily lectures on Computational  Mathematical Optimization, registration free of charge:
fico.zoom.us/webinar/regist…
Learn more ab. contents: co-at-work.zib.de #orms <a href="/ZuseInstitute/">Zuse Institute Berlin</a> <a href="/MATHplusBerlin/">MATHplus</a>