David Shmoys
where else to find them
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what they talk about
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where they keep going back
- Real-Time Decision Making2 editions2016–2018
all 5 in the filters
on a stage with
- Amin Vahdatonce
- Qizhe Caionce
- Rachit Agarwalonce
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who talks about the same things
nobody close enough yet
| title | conference | date |
|---|---|---|
| Harmony: A Congestion-free Datacenter Architecture | 21st USENIX Symposium on Networked Systems Design and Implementation (NSDI '24) | 2024-04-16 |
Claims a datacenter architecture that guarantees bounded queueing at each switch so messages once sent observe a worst‑case delay and no congestion‑related… | ||
| Rebalancing in Bike-Sharing Systems – Incentives and Other Stories | Real-Time Decision Making 2018 | 2018-04-30 |
Station performance is modeled with Poisson flows and each station as a continuous-time Markov chain so the cost is the expected number of stock-outs over the… | ||
| Operating Bike-Sharing Systems – A Case Study in Real-Time Decision Making | Real-Time Decision Making Boot Camp, Spring 2018 | 2018-01-22 |
Citi Bike data-driven work models stations as time-varying Poisson flows and computes a user dissatisfaction function (expected stock-outs) from 30-minute… | ||
| Improved Approximation Algorithms for the TSP and S-t-path TSP | Discrete Optimization via Continuous Relaxation | 2017-09-11 |
Survey of concrete advances: metric TSP stays at 3/2 for tours while the S–T path gap drops from Hoogeveen’s 5/3 using a concrete algorithmic recipe: solve the… | ||
| Smarter Tools for (Citi)Bike-Sharing | Optimization and Decision-Making Under Uncertainty (Simons Institute, September 2016) | 2016-09-19 |
City bike-share demand gets modeled as Poisson arrival/return rates per station, then time-sliced into half-hour periods and analyzed with a stochastic dynamic… | ||
| Smarter Tools for (Citi)Bike-Sharing | Real-Time Decision Making | 2016-07-01 |
City bike data (≈7,000 bikes, 14.5k docks, ≈400 stations, 1.2M trips/month) drives a model that minimizes expected unhappy users (arrive-to-rent with no bike… | ||
| nothing matches | ||