English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

This article proposes an efficient heuristic in accelerating the columngeneration by parallel resolution of pricing problems for aircrafts in the tailassignment problem (TAP). The approach is able to achieve considerableimprovement in resolution time for real life test instances from two majorIndian air carriers. The different restrictions on individual aircraft formaintenance routing as per aviation regulatory bodies are considered in thispaper. We also present a variable fixing heuristic to improve the integralityof the solution. The hybridization of constraint programming and columngeneration was substantial in accelerating the resolution process.

A Column Generation based Heuristic for the Tail Assignment Problem