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Modeling Web Evolution
Vafopoulos, Michalis N.; Amarantidis, Efstathios; … - 2014
The Web is the largest human information construct in history transforming our society. How can we understand, measure and model the Web evolution in order to design effective policies and optimize its social benefit? Early measurements of the Internet traffic and the Web graph indicated the...
Persistent link: https://www.econbiz.de/10014187040
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Web 2.0 is Cheap : Supply Exceeds Demand
Rayna, Thierry; Striukova, Ludmila - 2014
The aim of this article is to evaluate, from an economic perspective, the efficiency of Web 2.0. It demonstrates that, because of the non-monetary nature of Web 2.0, several sources of inefficiencies (search costs, externalities, crowding out and adverse selection) exist. Nonetheless, the...
Persistent link: https://www.econbiz.de/10014209459
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A semantics-based method for clustering of Chinese web search results
Zhang, Hui; Wang, Deqing; Wang, Li; Bi, Zhuming; Chen, Yong - In: Enterprise information systems 8 (2014) 1, pp. 147-165
Persistent link: https://www.econbiz.de/10010237630
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Does algorithmic filtering lead to filter bubbles in online tourist information searches?
Gong, Yaqi; Schroeder, Ashley; Pan, Bing; Sundar, S. Shyam - In: Information technology & tourism 26 (2024) 1, pp. 183-217
Persistent link: https://www.econbiz.de/10014452362
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Improved Ranking Algorithm of Web Page (Based on Age of Page) For Web Search Engines
Dwivedi, Nripendra; Joshi, Lata; Gupta, V.P - 2009
vast amount of data available on the Web. On the basis of some algorithm, a search engine decides the rank of the page … algorithm to rank the nodes of any directed graph. The PageRank algorithm has been intuitively justified to model a random … that page. This algorithm does not consider the time constraint (age of the specific page on the web). It is observed that …
Persistent link: https://www.econbiz.de/10014203178
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Neuvermessung der Datenökonomie
Straubhaar, Thomas (ed.) - 2021
Persistent link: https://www.econbiz.de/10012616201
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Strategically searching the Web
Harrison, Tanja - In: Competitive intelligence : a framework for web-based …, (pp. 37-53). 2004
Persistent link: https://www.econbiz.de/10003295836
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Investor attention and GameFi returns : a transfer entropy analysis
Shi, Guiqiang; Goodell, John W.; Shen, Dehua - In: Finance research letters 61 (2024), pp. 1-8
Persistent link: https://www.econbiz.de/10014491017
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Neuvermessung der Datenökonomie
Straubhaar, Thomas (ed.) - 2021
Das Coronavirus hat viele alte Gesetzmäßigkeiten in Frage gestellt. Das gilt auch für die Vermessung ökonomischer Aktivitäten. Verfahren aus der Hochzeit der Industrialisierung werden dem strukturellen Wandel zunächst zu einer Dienstleistungsgesellschaft, später zu einer Digitalwirtschaft...
Persistent link: https://www.econbiz.de/10014426329
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Online Collaborative-Filtering on Graphs
Banerjee, Siddhartha; Sanghavi, Sujay; Shakkottai, Sanjay - 2014
A common phenomena in modern recommendation systems is the use of feedback from one user to infer the ‘value’ of an item to other users. This results in an exploration vs. exploitation trade-off, in which items of possibly low value have to be presented to users in order to ascertain their...
Persistent link: https://www.econbiz.de/10014140883