Now showing items 1-3 of 3

    • Characteristics of Web-based textual communications 

      Küçükyılmaz, Tayfun (Bilkent University, 2012)
      In this thesis, we analyze different aspects of Web-based textual communications and argue that all such communications share some common properties. In order to provide practical evidence for the validity of this argument, ...
    • Energy-price-driven query processing in multi-center web search engines 

      Kayaaslan, Enver; Cambazoglu, B. B.; Blanco, R.; Junqueira, F. P.; Aykanat, Cevdet (IEEE, 2011-07)
      Concurrently processing thousands of web queries, each with a response time under a fraction of a second, necessitates maintaining and operating massive data centers. For large-scale web search engines, this translates ...
    • A term-based inverted index partitioning model for efficient distributed query processing 

      Cambazoglu, B. B.; Kayaaslan, E.; Jonassen, S.; Aykanat, Cevdet (Association for Computing Machinery, 2013)
      In a shared-nothing, distributed text retrieval system, queries are processed over an inverted index that is partitioned among a number of index servers. In practice, the index is either document-based or term-based ...