#SCIPOPT - Twitter Hashtag

Matthias Walter @mwaltermath

over 3 years ago

Happy birthday #scipopt! We even have a cake :-)

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Ambros Gleixner @ambrosgleixner

over 3 years ago

No celebration without a cake! Closing a wonderful day of talks with a chocolate scippy! Thanks to all participants of https://t.co/eyFQou0LJd ! #scipopt #orms

ambrosgleixner's tweet photo. No celebration without a cake! Closing a wonderful day of talks with a chocolate scippy! Thanks to all participants of https://t.co/eyFQou0LJd ! #scipopt #orms https://t.co/beO4nJ2gwE

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

Serious science™ since 2001: Thorsten Koch and a plush Scippy in his hoodie address the big questions of MIP Software Development #orms #scipopt

timoberthold's tweet photo. Serious science™ since 2001:
Thorsten Koch and a plush Scippy in his hoodie address the big questions of MIP Software Development #orms #scipopt https://t.co/a1828dNyyp

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

. @antoniachmiela strengthens intersection cuts by using maximal quadratic free sets. #scipopt

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

Polynomial optimization? All you really need is quadratics, says @tanujkaria Great results! #scipopt

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

. @dominiqs81 presents fix-propagate-repair heuristics and takes us on another WalkSAT down memory lane. Great memories, amico mio 😊 #scipopt

timoberthold's tweet photo. . @dominiqs81 presents fix-propagate-repair heuristics and takes us on another WalkSAT down memory lane. Great memories, amico mio 😊 #scipopt https://t.co/BvioIsFpOd

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

Though, what might the optimum beest, those folks wondered. We shalt solveth an integ'r programme! #scipopt

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Ambros Gleixner @ambrosgleixner

over 3 years ago

Edward Lam from @MonashUni sharing his insights from the ML4CO competition at last year's @NeurIPSConf with https://t.co/oaztzDkyOW and #scipopt.

ambrosgleixner's tweet photo. Edward Lam from @MonashUni sharing his insights from the ML4CO competition at last year's @NeurIPSConf with https://t.co/oaztzDkyOW and #scipopt. https://t.co/WIdnaPluDd

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Ambros Gleixner @ambrosgleixner

over 3 years ago

@JamesCussens telling us about Bayesian Network Learning with MIP and #scipopt .

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

Congratulations to the winners of the most hilarious #scipopt commit messages and code lines

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

Big News at the #SCIPOPT Workshop. As of today, dual licensing is history, and SCIP is fully free software, distributed under the Apache 2.0 license @AchterbergT @ambrosgleixner #orms

timoberthold's tweet photo. Big News at the #SCIPOPT Workshop. As of today, dual licensing is history, and SCIP is fully free software, distributed under the Apache 2.0 license @AchterbergT @ambrosgleixner #orms https://t.co/y9XwSSokgp

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T-mo B-hold @timoberthold

over 3 years ago · Berlin

. @ambrosgleixner kicking off the "20 Years of SCIP" workshop SCIP SCIP Hooray!!! #scipopt #orms

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Ambros Gleixner @ambrosgleixner

over 3 years ago

Exciting: Only 4 days to go until our https://t.co/eyFQouin7N celebration 🍾. T-shirts have arrived and the quiz is in preparation! Looking forward to inspiring talks on computational optimization by invited speakers @meurevine @dominiqs81 and many more! 👏 #scipopt #orms

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Ambros Gleixner @ambrosgleixner

over 3 years ago

#scipopt history 7: It is well-known that symmetry breaking done right can be the one method to turn hopeless into solvable. Maybe less known: by today, SCIP is probably the open code that provides the largest variety of symmetry handling methods for MIP today. #orms

ambrosgleixner's tweet photo. #scipopt history 7: It is well-known that symmetry breaking done right can be the one method to turn hopeless into solvable. Maybe less known: by today, SCIP is probably the open code that provides the largest variety of symmetry handling methods for MIP today. #orms https://t.co/oleuJTaXuT

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Ambros Gleixner @ambrosgleixner

over 3 years ago

The programme for our https://t.co/eyFQouiUXl workshop is out: Register now for participation! #scipopt #orms

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Ambros Gleixner @ambrosgleixner

over 3 years ago

#scipopt history 6: SCIP research on branching actually started already with SCIP's predecessor code SIP of Alexander Martin. Still love the visualization of reliability pseudo cost's parameter space in @AchterbergT @thor_koch Martin's paper https://t.co/EOyuJ9iFp2 #orms

ambrosgleixner's tweet photo. #scipopt history 6: SCIP research on branching actually started already with SCIP's predecessor code SIP of Alexander Martin. Still love the visualization of reliability pseudo cost's parameter space in @AchterbergT @thor_koch Martin's paper https://t.co/EOyuJ9iFp2 #orms https://t.co/LdGVnl3S6E

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Ambros Gleixner @ambrosgleixner

almost 4 years ago

#scipopt history 5: The first big test for the flexibility of @AchterbergT's design were @vigerske's massive extensions for global optimization of MINLPs since 2009. Test passed with flying colors: SCIP is one of the fastest solvers today. #orms

ambrosgleixner's tweet photo. #scipopt history 5: The first big test for the flexibility of @AchterbergT's design were @vigerske's massive extensions for global optimization of MINLPs since 2009. Test passed with flying colors: SCIP is one of the fastest solvers today. #orms https://t.co/TajGVqoCy3

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Ambros Gleixner @ambrosgleixner

almost 4 years ago

@timoberthold @AchterbergT @FICO_Xpress This line of research was then continued and driven forward by Stefan Heinz, Marc Pfetsch, Michael Winkler, and many more. SCIP's performance at the early pseudo-Boolean challenges is only one witness to these efforts! #scipopt #orms

ambrosgleixner's tweet photo. @timoberthold @AchterbergT @FICO_Xpress This line of research was then continued and driven forward by Stefan Heinz, Marc Pfetsch, Michael Winkler, and many more. SCIP's performance at the early pseudo-Boolean challenges is only one witness to these efforts! #scipopt #orms https://t.co/4UkMSOo6t3

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Ambros Gleixner @ambrosgleixner

almost 4 years ago

@timoberthold @AchterbergT @FICO_Xpress But of course the big motivation for creating SCIP and its new Constraint Integer Programming paradigm was @AchterbergT's integration of SAT and CP techniques: a few early commits here eventually leading to https://t.co/HHa3M2trBT #scipopt #orms

ambrosgleixner's tweet photo. @timoberthold @AchterbergT @FICO_Xpress But of course the big motivation for creating SCIP and its new Constraint Integer Programming paradigm was @AchterbergT's integration of SAT and CP techniques: a few early commits here eventually leading to https://t.co/HHa3M2trBT #scipopt #orms https://t.co/gvgLEKzELd

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Ambros Gleixner @ambrosgleixner

almost 4 years ago

Soon afterwards @timoberthold joined to help @AchterbergT boost SCIP's primal performance with new heuristics like RENS and the objective feasibility pump. Timo has not stopped at primal heuristics and is now prominent part of the @FICO_Xpress developer team. #scipopt #orms

ambrosgleixner's tweet photo. Soon afterwards @timoberthold joined to help @AchterbergT boost SCIP's primal performance with new heuristics like RENS and the objective feasibility pump. Timo has not stopped at primal heuristics and is now prominent part of the @FICO_Xpress developer team. #scipopt #orms https://t.co/FYw3qGU5yv

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