Results 31 to 40 of about 213,456 (272)
Energy Efficiency in Web Search Engines [PDF]
Electronic Workshops in Computing, 2015 Today, Web search is a frequent action in the everyday life of many people. To perform it on a large scale, Web companies need energy-hungry data center, which raise environmental and economical challenges. For these reasons, Green Information Retrieval promotes energy and energy-cost awareness in contemporary Web search engines.
openaire +3 more sources
Credibility in Web Search Engines [PDF]
, 2012 Web search engines apply a variety of ranking signals to achieve user satisfaction, i.e., results pages that provide the best-possible results for the user. While these ranking signals implicitly consider credibility (e.g., by measuring popularity), explicit measures of credibility are not applied.
openaire +3 more sources
Algorithmic Challenges in Web Search Engines [PDF]
Internet Mathematics, 2004 Summary: We describe six algorithmic problems that arise in web search engines and that are not or only partially solved: (1) Uniformly sampling of web pages; (2) modeling the web graph; (3) finding duplicate hosts; (4) finding top gainers and losers in data streams; (5) finding large dense bipartite graphs; and (6) understanding how eigenvectors ...
openaire +3 more sources
Web search engine based on DNS [PDF]
Journal of Network and Computer Applications, 2007 9 pages,2 ...
Fang Ming, Wang Liang, Guo Yi-Ping
openaire +3 more sources
Spatio-textual indexing for geographical search on the web [PDF]
, 2005 Many web documents refer to specific geographic localities and many people include geographic context in queries to web search engines. Standard web search engines treat the geographical terms in the same way as other terms. This can result in failure
Joho, H. +3 more
core +4 more sources
Selected academic search engines on the Web
Toruńskie Studia Bibliologiczne, 2008 The article reviews selected scientific & scholar search engines which are available in the Internet: Scirus, Google Scholar i Google Books Search.
Natalia Pamuła-Cieślak
doaj +1 more source
Is Google the next Microsoft? Competition, Welfare and Regulation in Internet Search [PDF]
, 2008 Internet search (or perhaps more accurately `web-search') has grown exponentially over the last decade at an even more rapid rate than the Internet itself. Starting from nothing in the 1990s, today search is a multi-billion dollar business. Search engine
Pollock, Rufus
core +3 more sources
Webometrics: Some Critical Issues of WWW Size Estimation Methods
Multimodal Technologies and Interaction, 2018 The number of webpages in the Internet has increased tremendously over the last two decades however only a part of it is indexed by various search engines. This small portion is the indexable web of the Internet and can be usually reachable from a Search
Srinivasan Mohana Arunachalam +2 more
doaj +1 more source
Experience of Developing a Meta-Semantic Search Engine
, 2013 Thinking of todays web search scenario which is mainly keyword based, leads to the need of effective and meaningful search provided by Semantic Web. Existing search engines are vulnerable to provide relevant answers to users query due to their dependency
Joshi, Gajanan +4 more
core +1 more source
Agent-based web search personalization approach using dynamic user profile
Egyptian Informatics Journal, 2012 The World Wide Web has become the largest library through the history of the humanity. Having such a huge library made the search process more complex as the syntactic search engines offer an overwhelming amount of search results.
Ibrahim F. Moawad +3 more
doaj +1 more source