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ECIR
2009
Springer
16 years 3 months ago
Mean-Variance Analysis: A New Document Ranking Theory in Information Retrieval
Abstract. This paper concerns document ranking in information retrieval. In information retrieval systems, the widely accepted probability ranking principle (PRP) suggests that, fo...
Jun Wang
SAC
2009
ACM
16 years 1 months ago
DARAW: a new write buffer to improve parallel I/O energy-efficiency
In the past decades, parallel I/O systems have been used widely to support scientific and commercial applications. New data centers today employ huge quantities of I/O systems, wh...
Xiaojun Ruan, Adam Manzanares, Kiranmai Bellam, Xi...
WDAG
2009
Springer
166views Algorithms» more  WDAG 2009»
16 years 1 months ago
New Bounds for the Controller Problem
The (M, W)-controller, originally studied by Afek, Awerbuch, Plotkin, and Saks, is a basic ted tool that provides an abstraction for managing the consumption of a global resource ...
Yuval Emek, Amos Korman
LCTRTS
2007
Springer
16 years 24 days ago
Tetris: a new register pressure control technique for VLIW processors
The run-time performance of VLIW (very long instruction word) microprocessors depends heavily on the effectiveness of its associated optimizing compiler. Typical VLIW compiler pha...
Weifeng Xu, Russell Tessier
JCDL
2004
ACM
170views Education» more  JCDL 2004»
16 years 2 days ago
Looking for new, not known music only: music retrieval by melody style
With the growth of digital music, content-based music retrieval (CBMR) has attracted increasingly attention. For most CBMR systems, the task is to return music objects similar to ...
Fang-Fei Kuo, Man-Kwan Shan