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WWW
2004
ACM
14 years 11 months ago
A community-aware search engine
Current search technologies work in "one size fits all" fashion. Therefore, the answer to a query is independent of specific user information need. In this paper, we des...
Rodrigo B. Almeida, Virgílio A. F. Almeida
WWW
2004
ACM
14 years 11 months ago
Analyzing client interactivity in streaming media
This paper provides an extensive analysis of pre-stored streaming media workloads, focusing on the client interactive behavior. We analyze four workloads that fall into three diff...
Ítalo S. Cunha, Alex Borges Vieira, Berthie...
WWW
2004
ACM
14 years 11 months ago
Information diffusion through blogspace
We study the dynamics of information propagation in environments of low-overhead personal publishing, using a large collection of weblogs over time as our example domain. We chara...
Daniel Gruhl, Ramanathan V. Guha, David Liben-Nowe...
WWW
2004
ACM
14 years 11 months ago
Business objective based resource management
Enterprises today wish to manage their IT resources so as to optimize business objectives, such as income, rather than IT metrics, such as response times. Therefore, we introduce ...
Sarel Aiber, Dagan Gilat, Ariel Landau, Natalia Ra...
WWW
2004
ACM
14 years 11 months ago
Efficient pagerank approximation via graph aggregation
We present a framework for approximating random-walk based probability distributions over Web pages using graph aggregation. We (1) partition the Web's graph into classes of ...
Andrei Z. Broder, Ronny Lempel, Farzin Maghoul, Ja...