Thou shalt covet the average of thy neighbors' cakes
نویسندگان
چکیده
We prove an Ω(n2) lower bound on the query complexity of local proportionality in Robertson-Webb cake-cutting model. Local requires that each agent prefer their allocation to average neighbors' allocations some undirected social network. It is a weaker fairness notion than envy-freeness, which also has Ω(n2), and generally incomparable proportionality, Θ(nlogn). This result separates from ordinary confirming intuition finding locally proportional more difficult computational problem.
منابع مشابه
Thou Shalt Covet Thy Neighbor's Cake
The problem of fairly dividing a cake (as a metaphor for a heterogeneous divisible good) has been the subject of much interest since the 1940’s, and is of importance in multiagent resource allocation. Two fairness criteria are usually considered: proportionality, in the sense that each of the n agents receives at least 1/n of the cake; and the stronger property of envy-freeness, namely that eac...
متن کاملThou shalt not kill.
Section 241(b) and s. 14 of the Criminal Code unjustifiably infringe s. 7 of the Charter and are of no force or effect to the extent that they prohibit physicianassisted death for a competent adult person who (1) clearly consents to the termination of life and (2) has a grievous and irremediable medical condition (including an illness, disease or disability) that causes enduring suffering that ...
متن کاملThou Shalt ASQFor and Shalt Receive the Semantic Answer
The combination of data, semantics, and the Web has led to an ever growing and increasingly complex body of semantic data. Accessing such structured data requires learning formal query languages, such as SPARQL, which poses significant difficulties for non-expert users. Many existing interfaces for querying Ontologies are based on approaches that rely on predefined templates and require expensi...
متن کاملThou shalt versus thou shalt not: a meta-synthesis of GPs' attitudes to clinical practice guidelines.
BACKGROUND GPs' adherence to clinical practice guidelines is variable. Barriers to guideline implementation have been identified but qualitative studies have not been synthesised to explore what underpins these attitudes. AIM To explore and synthesise qualitative research on GPs' attitudes to and experiences with clinical practice guidelines. DESIGN OF STUDY Systematic review and meta-synth...
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: Information Processing Letters
سال: 2023
ISSN: ['1872-6119', '0020-0190']
DOI: https://doi.org/10.1016/j.ipl.2022.106341