On the Fault-Tolerant Online Bin Packing Problem
نویسندگان
چکیده
منابع مشابه
Online Colored Bin Packing
In the Colored Bin Packing problem a sequence of items of sizes up to 1 arrives to be packed into bins of unit capacity. Each item has one of c ≥ 2 colors and an additional constraint is that we cannot pack two items of the same color next to each other in the same bin. The objective is to minimize the number of bins. In the important special case when all items have size zero, we characterize ...
متن کاملOnline Stochastic Bin Packing
Motivated by the problem of packing Virtual Machines on physical servers in the cloud, we study the problem of one-dimensional online stochastic bin packing. Items with sizes sampled independent and identically (i.i.d.) from a distribution with integral support arrive as a stream and must be packed on arrival in bins of size B, also an integer. The size of an item is known when it arrives and t...
متن کاملOnline algorithms with advice for the dual bin packing problem
This paper studies the problem of maximizing the number of items packed into n bins, known as the dual bin packing problem, in the advice per request model. In general, no online algorithm has a constant competitive ratio for this problem. An online algorithm with 1 bit of advice per request is shown to be 3/2-competitive. Next, for 0 < ε < 1/2, an online algorithm with advice that is (1/(1− ε)...
متن کاملThe Lazy Bin Packing Problem
Usually, for bin packing problems, we try to minimize the number of bins used or in the case of the dual bin packing problem, maximize the number of accepted items or accepted volume. This paper presents results for the opposite problems, where we want to maximize the number of bins used or minimize the number of accepted items or the accepted volume. For the off-line variant, we require that t...
متن کاملOn the generalized bin packing problem
The Generalized Bin Packing Problem (GBPP) is a novel packing problem arising in many transportation and logistic settings, characterized by multiple item and bin attributes and by the joint presence of both compulsory and non-compulsory items. We introduce a change in the definition of the problem that does not impact either on its feasible solution set or on its optimal solutions, but guarant...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Lecture Notes in Computer Science
سال: 2021
ISSN: ['1611-3349', '0302-9743']
DOI: https://doi.org/10.1007/978-3-030-93043-1_1