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SIGCSE
2005
ACM
146views Education» more  SIGCSE 2005»
14 years 4 months ago
Using image processing projects to teach CS1 topics
As Computer Science educators, we know that students learn more from projects that are fun and challenging, that seem “real” to them, and that allow them to be creative in des...
Richard Wicentowski, Tia Newhall
SIGECOM
2005
ACM
169views ECommerce» more  SIGECOM 2005»
14 years 4 months ago
Online auctions with re-usable goods
This paper concerns the design of mechanisms for online scheduling in which agents bid for access to a re-usable resource such as processor time or wireless network access. Each a...
Mohammad Taghi Hajiaghayi, Robert D. Kleinberg, Mo...
SIGIR
2005
ACM
14 years 4 months ago
SimFusion: measuring similarity using unified relationship matrix
In this paper we use a Unified Relationship Matrix (URM) to represent a set of heterogeneous data objects (e.g., web pages, queries) and their interrelationships (e.g., hyperlinks...
Wensi Xi, Edward A. Fox, Weiguo Fan, Benyu Zhang, ...
SIGMETRICS
2005
ACM
120views Hardware» more  SIGMETRICS 2005»
14 years 4 months ago
Managing server energy and operational costs in hosting centers
The growing cost of tuning and managing computer systems is leading to out-sourcing of commercial services to hosting centers. These centers provision thousands of dense servers w...
Yiyu Chen, Amitayu Das, Wubi Qin, Anand Sivasubram...
SIGMETRICS
2005
ACM
150views Hardware» more  SIGMETRICS 2005»
14 years 4 months ago
An analytical model for multi-tier internet services and its applications
- Since many Web applications employ a multi-tier architecture, in this paper, we focus on the problem of analytically modeling the behavior of such applications. We present a mode...
Bhuvan Urgaonkar, Giovanni Pacifici, Prashant J. S...
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