Results 21 to 30 of about 213,456 (272)
A Relation-Based Page Rank Algorithm for Semantic Web Search Engines [PDF]
, 2009 With the tremendous growth of information available to end users through the Web, search engines come to play ever a more critical role. Nevertheless, because of their general-purpose approach, it is always less uncommon that obtained result sets provide
Demartini, Claudio Giovanni +2 more
core +1 more source
How Do Parsijoo, Parseek and Google Respond to the Students’ Course-related Queries? [PDF]
International Journal of Information Science and ManagementThis study aimed to identify the quality of web pages retrieved by Parsijoo and Parseek Persian search engines and Google to respond to students' course-related queries. This study was conducted using evaluations from a researcher-made checklist.
Fatemeh Alipour Yami +2 more
doaj +1 more source
A Technique for Improving Web Mining using Enhanced Genetic Algorithm [PDF]
Journal of Artificial Intelligence and Data Mining, 2019 World Wide Web is growing at a very fast pace and makes a lot of information available to the public. Search engines used conventional methods to retrieve information on the Web; however, the search results of these engines are still able to be refined ...
F. Nosratian, H. Nematzadeh, H. Motameni
doaj +1 more source
Cybrarians Journal, 2004 A general study on Internet search engines, which addresses seven main points: the difference between search engines and directories, the components of Internet search engines and how they work, the percentage of sites covered by search engines out of ...
Fatima Al Zahraa Mohamed
doaj +1 more source
A three-year study on the freshness of Web search engine databases [PDF]
, 2008 This paper deals with one aspect of the index quality of search engines: index freshness. The purpose is to analyse the update strategies of the major Web search engines Google, Yahoo, and MSN/Live.com.
Lewandowski, Dirk
core +1 more source
Domain-Specific Web Search with Keyword Spices [PDF]
, 2004 Domain-specific web search engines are effective tools for reducing the difficulty in acquiring information from the web. Existing methods for building domain-specific web search engines require human expertise or specific facilities.
Satoshi Oyama +2 more
core +3 more sources
Topical result caching in web search engines [PDF]
Information Processing & Management, 2020 Caching search results is employed in information retrieval systems to expedite query processing and reduce back-end server workload. Motivated by the observation that queries belonging to different topics have different temporal-locality patterns, we investigate a novel caching model called STD (Static-Topic-Dynamic cache). It improves traditional SDC
Mele I +3 more
openaire +5 more sources
Web Metasearch Result Clustering System [PDF]
Informatică economică, 2008 The paper presents a web search result clustering algorithm that was integrated in to a desktop application. The application aims to increase the web search engines performances by reducing the user effort in finding a web page in the list of results ...
Adina LIPAI
doaj
Schema.org, la millora de la visualització dels resultats en els cercadors i molt més
BiD: Textos Universitaris de Biblioteconomia i Documentació, 2015 Es descriuen les principals característiques de l'Schema.org, el vocabulari creat el 2011 per Google, Bing, Yahoo! i Yandex per marcar el contingut de les pàgines web i, d'aquesta manera, fer recognoscibles i comprensibles les seves dades als cercadors ...
Sulé Duesa, Andreu
doaj +1 more source
Journal of the American Society for Information Science, 1998 This review looks briefly at the history of World Wide Web search engine development, considers the current state of affairs, and reflects on the future. Networked discovery tools have evolved along with Internet resource availability. World Wide Web search engines display some complexity in their variety, content, resource acquisition strategies, and ...
openaire +5 more sources