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Grilled Cheese is a product of Village Compute

Version devBuilt at: 2026-10-16 02:43:08 EDT

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@annanagurney.bsky.socialOct 13, 2026, 10:39 PM

Delighted that, this Friday, the Exective Director of @informs.bsky.social, Dr. Elena Gerstmann, will be visiting @umassamherst.bsky.social and will speak @isenbergumass.bsky.social. India Williams of #INFORMS will also be coming. We have a busy day planned. #orms

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@annanagurney.bsky.socialOct 13, 2026, 10:20 PM

Congestion in the Panama Canal and delays www.supplychaindive.com/news/panama-... That plus the impact on fresh produce trade + quality was the topic of our case study in a recent #EJOR paper of ours: www.sciencedirect.com/science/arti... #orms

@annanagurney.bsky.socialOct 10, 2026, 2:17 PM

Thanks to all my students and great collaborators. Honored to, again, make the #Stanford #TOP2% #Scientsts list. I love #orms. More info: topscinet.com Although, I think I should have also been listed under Business & Management. @isenbergumass.bsky.social

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@annanagurney.bsky.socialOct 1, 2026, 8:09 PM

Looking forward to @informs.bsky.social conference in SF and speaking on this interesting WORMS panel with outstanding female #orms thought leaders. Thanks to Professor Irem Sengul Orgut for inviting me.

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@matteofischetti.bsky.socialSep 26, 2026, 5:11 AM

For all FP-riends #orms:
Feasibility Pump + objective cutoff as a black box: what does it lose? On MIPLIB 2017 inside SCIP, a simple recovery beats SCIP's pump on 116 of 176 instances, loses on 9 (post hoc).

Code and data:
github.com/mfischetti-a...

paper:
www.researchgate.net/publication/...

@annanagurney.bsky.socialSep 23, 2026, 11:26 PM

Gr8t interview with Scott Kirby, CEO of United Airlines, thanks to @washingtonpost.com. He speaks even about the importance of math & his degree (Master's in Operations Research). He also has an undergrad degree in computer science & operations research. #orms www.washingtonpost.com/washington-p...

@sophie.huiberts.meSep 13, 2026, 10:01 AM

when scheduling optimization software enters a business, how do the workers in the planning office feel about that?
do they feel like the "puzzle solving" part of their job is lost? #orms

@annanagurney.bsky.socialSep 9, 2026, 9:50 PM

We received the great news that the @umassinforms.bsky.social Student Chapter will be recognized with the Magna Cum Laude Award at the @informs.bsky.social conference in SF. Thanks to everyone @isenbergumass.bsky.social & @umassamherst.bsky.social for the support. websites.umass.edu/umassinf/ #orms

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