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ACL
2008
15 years 8 months ago
A Hierarchical Approach to Encoding Medical Concepts for Clinical Notes
This paper proposes a hierarchical text categorization (TC) approach to encoding free-text clinical notes with ICD-9-CM codes. Preliminary experimental result on the 2007 Computat...
Yitao Zhang
DAC
2009
ACM
16 years 1 months ago
Information hiding for trusted system design
For a computing system to be trusted, it is equally important to verify that the system performs no more and no less functionalities than desired. Traditional testing and verifica...
Junjun Gu, Gang Qu, Qiang Zhou
201
Voted
PC
2002
118views Management» more  PC 2002»
15 years 6 months ago
Parallel algorithms for indefinite linear systems
Saddle-point problems give rise to indefinite linear systems that are challenging to solve via iterative methods. This paper surveys two recent techniques for solving such problem...
Ahmed H. Sameh, Vivek Sarin
ICPPW
2008
IEEE
16 years 1 months ago
Performance Analysis and Optimization of Parallel Scientific Applications on CMP Cluster Systems
Chip multiprocessors (CMP) are widely used for high performance computing. Further, these CMPs are being configured in a hierarchical manner to compose a node in a cluster system....
Xingfu Wu, Valerie E. Taylor, Charles W. Lively, S...
COOPIS
2002
IEEE
15 years 11 months ago
Efficient Querying of Distributed Resources in Mediator Systems
: This work investigates the integration of heterogeneous resources, such as data and programs, in a fully distributed peer-to-peer mediation architecture. The challenge in making ...
Ioana Manolescu, Luc Bouganim, Françoise Fa...