Results 11 to 20 of about 23,388 (326)
Analysis on the Judicial Interpretation of the Crawler Technology Infringing on the Intellectual Property Rights of Enterprise Data [PDF]
E3S Web of Conferences, 2021 In the actual process of web crawler infringement and criminal identification, there is a theory of “weakening the infringement typology and strengthening the presumption of legal interest”. This is also the basic method for the subsequent identification
Yang Juan
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ORCA - a Benchmark for Data Web Crawlers [PDF]
2021 IEEE 15th International Conference on Semantic Computing (ICSC), 2021 The number of RDF knowledge graphs available on the Web grows constantly. Gathering these graphs at large scale for downstream applications hence requires the use of crawlers. Although Data Web crawlers exist, and general Web crawlers could be adapted to focus on the Data Web, there is currently no benchmark to fairly evaluate their performance.
Axel-Cyrille Ngonga Ngomo +4 more
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IHWC: intelligent hidden web crawler for harvesting data in urban domains
Complex & Intelligent Systems, 2021 Due to the massive size of the hidden web, searching, retrieving and mining rich and high-quality data can be a daunting task. Moreover, with the presence of forms, data cannot be accessed easily.
Sawroop Kaur +3 more
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Brazilian Archives of Biology and Technology, 2022 The Internet is chosen to be one among the primary source of biomedical information. To retrieve necessary biomedical information, the search engine needs an efficient, focused crawler mechanism.
Joe Dhanith Pal Nesamony Rose Mary +2 more
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Web Crawler and Web Crawler Algorithms: A Perspective
International Journal of Engineering and Advanced Technology, 2020 A web crawler is also called spider. For the intention of web indexing it automatically searches on the WWW. As the W3 is increasing day by day, globally the number of web pages grown massively. To make the search sociable for users, searching engine are mandatory. So to discover the particular data from the WWW search engines are operated. It would be
K Velkumar +2 more
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SIMHAR - Smart Distributed Web Crawler for the Hidden Web Using SIM+Hash and Redis Server
IEEE Access, 2020 Developing a distributed web crawler obliges major engineering challenges, all of which are eventually associated to scale. To retain corpus of search engine and a reasonable state of freshness, the crawler must be distributed over multiple computers. In
Sawroop Kaur, G. Geetha
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A Critique Empirical Evaluation of Relevance Computation for Focused Web Crawlers
Brazilian Archives of Biology and Technology, 2022 Analogous to the spectacular growth of information-superhighway, The Internet, demands for coherent and economical crawling methods are translucent to shoot up. Consequently, many innovative techniques have been put forth for efficient crawling.
Joe Dhanith Pal Nesamony Rose Mary +2 more
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International Journal of Computer Applications, 2013 Information Retrieval deals with searching and retrieving information within the documents and it also searches the online databases and internet. Web crawler is defined as a program or software which traverses the Web and downloads web documents in a methodical, automated manner.
Sanjeev Kumar Singh +2 more
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A focused crawler based on semantic disambiguation vector space model
Complex & Intelligent Systems, 2022 The focused crawler grabs continuously web pages related to the given topic according to priorities of unvisited hyperlinks. In many previous studies, the focused crawlers predict priorities of unvisited hyperlinks based on the text similarity models ...
Wenjun Liu +8 more
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Public opinion data collection of power network using topic crawler
Xi'an Gongcheng Daxue xuebao, 2022 The traditional public opinion data collection methods of power network have some problems, such as low recall rate, low calculation accuracy and being time-consuming. Therefore, the topic crawler technology was used to improve the data collection method.
XI Zenghui +3 more
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