Results 51 to 60 of about 12,131,917 (294)

On the Page Number of Upward Planar Directed Acyclic Graphs

open access: yesJournal of Graph Algorithms and Applications, 2013
In this paper we study the page number of upward planar directed acyclic graphs. We prove that: (1) the page number of any n-vertex upward planar triangulation G whose every maximal 4-connected component has page number k is at most min{O(klogn),O(2k)}; (
Fabrizio Frati   +2 more
doaj   +1 more source

Constructing and Validating New County‐Level Cultural Capital Indices for Applied Policy Analysis: Evidence From SNAP Take‐Up

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Cultural capital influences a wide range of social and economic outcomes, yet quantitative measures suitable for policy analysis remain limited. We develop county‐level cultural capital indices for the US based on Bourdieu's framework of objectified, embodied, and institutionalized cultural capital.
Pratyoosh Kashyap   +2 more
wiley   +1 more source

Book Embeddings of k-Map Graphs

open access: yesCoRR, 2020
A map is a partition of the sphere into regions that are labeled as countries or holes. The vertices of a map graph are the countries of a map. There is an edge if and only if the countries are adjacent and meet in at least one point. For a k-map graph, at most k countries meet in a point.
openaire   +2 more sources

Two-page book embedding of trees under vertex-neighborhood constraints [PDF]

open access: yes, 1993
We study the VLSI-related problem of embedding graphs in books. A book embedding of a graph G=(V,E) consists of two parts, namely, (1) an ordering of V along the spine of the book, and (2) an assignment of each eϵE to a page of the book, so that edges ...
Moran, Shlomo   +3 more
core   +1 more source

Economic Impact of Sustainability in Wine Sector: A Systematic Literature Review

open access: yesAgribusiness, EarlyView.
ABSTRACT Sustainability has become a key issue in the wine sector, raising questions about its compatibility with firms' economic performance. Despite growing attention to environmental and social practices, evidence on their economic implications remains fragmented.
Valentina Di Chiara   +2 more
wiley   +1 more source

Book Review By Erin E Stiles Embedding Mahr in the European Legal System

open access: yesNaveiñ Reet: Nordic Journal of Law and Social Research, 2015
No ...
Rubya Mehdi   +2 more
doaj   +1 more source

JELINEK ET HANEKE. LA FEMME ÉVISCÉRÉE COMME OBJET DU REGARD

open access: yesStudia Universitatis Babeș-Bolyai. Philosophia, 2020
Jelinek and Haneke. The Eviscerated Woman as the Object of Gaze. This paper aims to explore a psychoanalytical comparison between Erika from the novel The Piano Teacher (Die Klavierspielerin, 1983), and the same character from the Michael Haneke’s film,
Noemina CÂMPEAN
doaj   +1 more source

whole-graph-embedding-for-polycentricity

open access: yes, 2022
Conventional polycentricity scores and embedding vectors of UB ...
Cheng Fu (8354925)
core   +1 more source

LLM‐Based Scientific Assistants for Knowledge Extraction: Which Design Choices Matter?

open access: yesAdvanced Intelligent Discovery, EarlyView.
A comprehensive framework for optimizing Large Language Models in domain‐specific applications is introduced. The LLM Playground integrates Prompt Engineering, knowledge augmentation, and advanced reasoning strategies to enable systematic comparison of architectures and base models.
David Exler   +7 more
wiley   +1 more source

Research on Book Recommendation Integrating Book Category Features and User Attribute Information

open access: yesIEEE Access
Aiming at the problem of poor recommendation effect caused by data sparsity in traditional collaborative filtering algorithm in book recommendation, this study proposes a personalized recommendation model (BCF-UAI) that combines book category features ...
Yan Chen   +2 more
doaj   +1 more source

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