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SIGIR
2002
ACM
13 years 9 months ago
Unsupervised document classification using sequential information maximization
We present a novel sequential clustering algorithm which is motivated by the Information Bottleneck (IB) method. In contrast to the agglomerative IB algorithm, the new sequential ...
Noam Slonim, Nir Friedman, Naftali Tishby
SIGIR
2002
ACM
13 years 9 months ago
Detecting and Browsing Events in Unstructured text
Previews and overviews of large, heterogeneous information resources help users comprehend the scope of collections and focus on particular subsets of interest. For narrative docu...
David A. Smith
SIGMETRICS
2002
ACM
171views Hardware» more  SIGMETRICS 2002»
13 years 9 months ago
Characterizing the d-TLB behavior of SPEC CPU2000 benchmarks
Despite the numerous optimization and evaluation studies that have been conducted with TLBs over the years, there is still a deficiency in an indepth understanding of TLB characte...
Gokul B. Kandiraju, Anand Sivasubramaniam
SIGMETRICS
2002
ACM
101views Hardware» more  SIGMETRICS 2002»
13 years 9 months ago
A performance study of Bistro, a scalable upload architecture
Hot spots are a major obstacle to achieving scalability in the Internet. We have observed that the existence of hot spots in upload applications (whose examples include submission...
William C. Cheng, Cheng-Fu Chou, Leana Golubchik, ...
SIGMETRICS
2002
ACM
130views Hardware» more  SIGMETRICS 2002»
13 years 9 months ago
Multiple-queue backfilling scheduling with priorities and reservations for parallel systems
We describe a new, non-FCFS policy to schedule parallel jobs on systems that may be part of a computational grid. Our algorithm continuously monitors the system (i.e., the intensi...
Barry G. Lawson, Evgenia Smirni