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VISUALIZATION
2005
IEEE
15 years 3 months ago
The Visible Radio: Process Visualization of a Software-Defined Radio
In this case study, a data-oriented approach is used to visualize a complex digital signal processing pipeline. The pipeline implements a Frequency Modulated (FM) Software-Defined...
Matthew Hall, Alex Betts, Donna Cox, David Pointer...
XSYM
2004
Springer
115views Database» more  XSYM 2004»
15 years 3 months ago
XQuery Processing with Relevance Ranking
Abstract. We are presenting a coherent framework for XQuery processing that incorporates IR-style approximate matching and allows the ordering of results by their relevance score. ...
Leonidas Fegaras
ICS
1989
Tsinghua U.
15 years 1 months ago
Control flow optimization for supercomputer scalar processing
Control intensive scalar programs pose a very different challenge to highly pipelined supercomputers than vectorizable numeric applications. Function call/return and branch instru...
Pohua P. Chang, Wen-mei W. Hwu
80
Voted
SIGIR
2008
ACM
14 years 9 months ago
Optical character recognition errors and their effects on natural language processing
Errors are unavoidable in advanced computer vision applications such as optical character recognition, and the noise induced by these errors presents a serious challenge to downstr...
Daniel P. Lopresti
EURODAC
1994
IEEE
113views VHDL» more  EURODAC 1994»
15 years 1 months ago
Formal verification of pipeline conflicts in RISC processors
We outline a general methodology for the formal verification of pipeline conflicts in RISC cores. The different kinds of conflicts that can occur due to the simultaneous execution...
Ramayya Kumar, Sofiène Tahar