scholarly journals Exploring the differences and similarities between hierarchical decentralized search and human navigation in information networks

Author(s):  
Christoph Trattner ◽  
Denis Helic ◽  
Philipp Singer ◽  
Markus Strohmaier
Semantic Web ◽  
2015 ◽  
Vol 6 (4) ◽  
pp. 403-422 ◽  
Author(s):  
Daniel Lamprecht ◽  
Markus Strohmaier ◽  
Denis Helic ◽  
Csongor Nyulas ◽  
Tania Tudorache ◽  
...  

Author(s):  
Weimao Ke

Amid the rapid growth of information today is the increasing challenge for people to navigate its magnitude. Dynamics and heterogeneity of large information spaces such as the Web raise important questions about information retrieval in these environments. Collection of all information in advance and centralization of IR operations are extremely difficult, if not impossible, because systems are dynamic and information is distributed. The chapter discusses some of the key issues facing classic information retrieval models and presents a decentralized, organic view of information systems pertaining to search in large scale networks. It focuses on the impact of network structure on search performance and discusses a phenomenon we refer to as the Clustering Paradox, in which the topology of interconnected systems imposes a scalability limit.


2019 ◽  
Vol 16 (7) ◽  
pp. 195-206 ◽  
Author(s):  
Feng Wang ◽  
Dingde Jiang ◽  
Sheng Qi

Author(s):  
Екатерина Султановна Айсханова

В работе рассматривается компьютерное пиратство как проблема мирового масштаба. Одним из значимых явлений, которое дало дорогу пиратству стало развитие информационных технологий. Если раньше результат пиратства можно было наблюдать исключительно в печатных изданиях, то сейчас оно набирает свои обороты в информационных сетях, а именно сети Интернет. The paper considers computer piracy as a global problem. One of the significant phenomena that gave way to piracy was the development of information technologies. If earlier the result of piracy could be observed only in printed publications, now it is gaining momentum in information networks, namely the Internet.


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