Sciweavers

1723 search results - page 23 / 345
» Predicting the Performance of IDA* using Conditional Distrib...
Sort
View
NIPS
2008
13 years 11 months ago
Global Ranking Using Continuous Conditional Random Fields
This paper studies global ranking problem by learning to rank methods. Conventional learning to rank methods are usually designed for `local ranking', in the sense that the r...
Tao Qin, Tie-Yan Liu, Xu-Dong Zhang, De-Sheng Wang...
ICTIR
2009
Springer
14 years 4 months ago
Ranking List Dispersion as a Query Performance Predictor
Abstract. In this paper we introduce a novel approach for query performance prediction based on ranking list scores dispersion. Starting from the hypothesis that different score d...
Joaquín Pérez-Iglesias, Lourdes Arau...
ACSD
2008
IEEE
107views Hardware» more  ACSD 2008»
13 years 11 months ago
Discrete real-time and stochastic-time process algebra for performance analysis of distributed systems
We present a process algebra with conditionally distributed discrete-time delays and generally-distributed stochastic delays. The treatment allows for expansion laws for the paral...
Jasen Markovski, Erik P. de Vink
ISCA
2002
IEEE
95views Hardware» more  ISCA 2002»
14 years 2 months ago
Design Tradeoffs for the Alpha EV8 Conditional Branch Predictor
This paper presents the Alpha EV8 conditional branch predictor. The Alpha EV8 microprocessor project, canceled in June 2001 in a late phase of development, envisioned an aggressiv...
André Seznec, Stephen Felix, Venkata Krishn...
MICCAI
2008
Springer
14 years 11 months ago
Segmenting Brain Tumors Using Pseudo-Conditional Random Fields
Locating Brain tumor segmentation within MR (magnetic resonance) images is integral to the treatment of brain cancer. This segmentation task requires classifying each voxel as eith...
Chi-Hoon Lee, Shaojun Wang, Albert Murtha, Matt...