Matching supply and demand in a sharing economy: Classification, computational complexity, and application

N Boysen, D Briskorn, S Schwerdfeger - European Journal of Operational …, 2019 - Elsevier
The sharing economy, ie, the cooperative consumption of goods and services offered by
private households or companies via online market places, gains more and more attention …

On the parameterized complexity of interval scheduling with eligible machine sets

D Hermelin, Y Itzhaki, H Molter, D Shabtay - Journal of Computer and …, 2024 - Elsevier
We provide new parameterized complexity results for Interval Scheduling on Eligible
Machines. In this problem, a set of n jobs is given to be processed non-preemptively on a set …

[HTML][HTML] Online optimization of busy time on parallel machines

M Shalom, A Voloshin, PWH Wong, FCC Yung… - Theoretical Computer …, 2014 - Elsevier
We consider the following online scheduling problem in which the input consists of n jobs to
be scheduled on identical machines of bounded capacity g (the maximum number of jobs …

V2PCP: Toward Online Booking Mechanism for Private Charging Piles

X Lu, J Sun, J Lou, Y Ji, C Wu, W Zhao… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
As the adoption of electric vehicles continues to grow, the demand for extensive charging
infrastructure in urban areas is concurrently rising. In response to the evolving charging …

A graph-theoretic approach to interval scheduling on dedicated unrelated parallel machines

CT Ng, TCE Cheng, AM Bandalouski… - Journal of the …, 2014 - Taylor & Francis
We study the problem of scheduling n non-preemptive jobs on m unrelated parallel
machines. Each machine can process a specified subset of the jobs. If a job is assigned to a …

[PDF][PDF] Scheduling locks on inland waterways.

W Passchyn - 2016 - lirias.kuleuven.be
Inland waterways are well-suited for freight transportation due to their reliability and cost-
effectiveness. Locks, acting as natural bottlenecks, are present on many inland waterways …

Single-machine scheduling to minimize the number of tardy jobs with release dates

M Kaul, M Mnich, H Molter - arxiv preprint arxiv:2408.12967, 2024 - arxiv.org
We study the fundamental scheduling problem $1\mid r_j\mid\sum w_j U_j $: schedule a set
of $ n $ jobs with weights, processing times, release dates, and due dates on a single …

Optimal interval scheduling with nonidentical given machines

H Zhou, G Bai, S Deng - Cluster Computing, 2019 - Springer
We consider an interval scheduling problem where n jobs are required to be carried out by
m nonidentical machines in an offline-scheduling way. Each job has a starting time, a …

Minimizing the Number of Tardy Jobs with Uniform Processing Times on Parallel Machines

K Heeger, H Molter - arxiv preprint arxiv:2404.14208, 2024 - arxiv.org
In this work, we study the computational (parameterized) complexity of $ P\mid r_j, p_j=
p\mid\sum_j w_j U_j $. Here, we are given $ m $ identical parallel machines and $ n $ jobs …

On-line scheduling of equal-length intervals on parallel machines

SPY Fung, CK Poon, DKW Yung - Information Processing Letters, 2012 - Elsevier
We consider the on-line preemptive scheduling of weighted equal-length intervals on
multiple machines to maximize the total weight of completed intervals. We design an …