Web Tarayıcılarında Tohum URL Seçimi ve Performans Analizi: Kapsamlı Bir İnceleme

Web, İnternet üzerinde yayınlanan çeşitli türden bilgilerin bulunduğu bir veri deposudur. Bu bilgileri üzerinde bulunduran ve birbirlerine köprülerle bağlı olan yapılara web sayfaları denir. Web tarayıcıları, web sayfaları üzerindeki köprüleri kullanarak Web’i tarayan ve sayfaları indiren programlardır. Bir arama motorunun performansı da web tarayıcısının performansına bağlıdır. Web tarayıcılarının performans metrikleri, kapsamı ve tohum URL seçim yöntemleri performansı etkileyen en önemli faktörlerdir. Bu çalışmada, genel, odaklanmış, artırılmış, gizli, mobil ve dağıtılmış olmak üzere altı kategoride sınıflandırdığımız web tarayıcılarının performansları, kapsamları ve tohum URL kullanım yöntemleri hakkında kapsamlı bir inceleme ve analiz yapılmıştır. Ayrıca her bir tarayıcının çeşitli çalışmalarda yapılmış performans ölçütleri karşılaştırılmıştır.

Anahtar Kelimeler:

Web tarayıcıları, Web sayfaları, Kapsam genişletme, Tohum URL

Seed URL Selection and Performance Analysis in Web Crawlers: A Comprehensive Review

Web is a data repository where various types of information posted on the internet are found. Structures that contain this information and are connected to each other by hyperlinks are called web pages. Web crawlers are programs that browse the web and download pages using hyperlinks on web pages. The performance of a search engine also depends on the performance of the web crawler. Performance metrics, scope, and seed URL selection methods of the web browsers are the most important factors affecting performance. In this study, a comprehensive review and analysis of the performances, scopes and seed URL usage methods of the web crawlers, classified in six categories as general, focused, incremental, hidden, mobile and distributed, was carried out. In addition, the performance criteria of each crawlers in various studies were compared.

Keywords:

Web crawlers, Web pages, Scope expansion, Seed URL,

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