Έξυπνη επιλογή υπηρεσιών διαδικτύου με εξασφάλιση δυναμικών χαρακτηριστικών ποιότητας QoS (Quality οf Service)

Κάλλη, Δήμητρα

Smart web services selection utilizing dynamic Quality οf Service Characteristics

Master Thesis

Author

Κάλλη, Δήμητρα

Date

2024-06

Abstract

This paper introduces an application designed to aid users in identifying the most suitable web service from a collection of 365 options. This can be achieved by taking into consideration the End User’s preferences, which are inferred from historical rating data. The dissertation begins with a retrospective examination of the evolution of Web Services and the development of recommendation systems. By employing the K-Nearest Neighbors (KNN) algorithm, the application effectively groups web service consumers, thereby enhancing the accuracy of subsequent service recommendations. The software is developed in C# and leverages a selection of NuGet packages for graph generation, operating in conjunction with a Postgresql database backend.

Postgraduate Studies Programme

Πληροφορική

Department

Σχολή Τεχνολογιών Πληροφορικής και Επικοινωνιών. Τμήμα Πληροφορικής

Number of pages

Language

Greek

URI

https://dione.lib.unipi.gr/xmlui/handle/unipi/16587
http://dx.doi.org/10.26267/unipi_dione/4009

Collections

Τμήμα Πληροφορικής

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Except where otherwise noted, this item's license is described as
Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ελλάδα