web crawler latest research paper

This research paper presents a comparative study of focused web crawlers, specialized tools designed for targeted information retrieval. By conducting a systematic analysis, the study evaluates the performance and effectiveness of different crawlers.

The research paper presents a method for building a focused web crawler which utilizes Naive Bayes classifier to classify new pages based on the topic, complexity and be fast, it also avoids duplicate or mirrored after being trained on seed pages. The proposed method is links and saves a significant amount of bandwidth. Addition evaluated and ...

In this paper, an experimental performance analysis of web crawlers using single and multi-threaded web crawling and indexing algorithm for the application of smart web contents is presented. The simulation work addresses the key parameters for this single, multithreaded and hierarchical clustering strategy, including harvest ratio and ...

AutoScraper leverages the hierarchical structure of HTML and similarity across different web pages for generating web scrapers. Besides, we propose a new executability metric for better measuring the performance of web scraper generation tasks. We conduct comprehensive experiments with multiple LLMs and demonstrate the effectiveness of our ...

This paper explores the basic principle and characteristics of web crawler and the classification of current popular crawler, introduces the key technology of crawler, compares two search...

Find the latest published documents for web crawler, Related hot topics, top authors, the most cited documents, and related journals

Our primary goal is to explore the junction of large-scale web crawling and search engines in an integrative approach to identify the emerging challenges and scopes in massive data where recent advancements in AI upend traditional means of information retrieval.

Through this project, we exhibit an effective approach to building a crawler considering factors that have never been considered before. The main focus of the project would be designing an intelligent crawler that learns itself to improve the effective ranking of URLs using a focused crawler.

In this paper, compared with the traditional general web crawler, the main web crawler strategy adopted in network crawling can be more efficient for grasping targets, so as to carry out data grasping operations more efficiently.

principle and characteristics of web crawler and the classification of current popular crawler, introduces the key technology of crawler, compares two search strategies and the current application of crawler.