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IPL
2002
90views more  IPL 2002»
15 years 7 months ago
On the approximability of two tree drawing conventions
We consider two aesthetic criteria for the visualization of rooted trees: inclusion and tip-over. Finding the minimum area layout according to either of these two standards is an ...
Paolo Penna
JMLR
2002
138views more  JMLR 2002»
15 years 7 months ago
Text Chunking based on a Generalization of Winnow
This paper describes a text chunking system based on a generalization of the Winnow algorithm. We propose a general statistical model for text chunking which we then convert into ...
Tong Zhang, Fred Damerau, David Johnson
IJPP
2010
111views more  IJPP 2010»
15 years 5 months ago
Run-time Spatial Mapping of Streaming Applications to Heterogeneous Multi-Processor Systems
In this paper, we define the problem of spatial mapping. We present reasons why performing spatial mappings at run-time is both necessary and desirable. We propose what is—to ou...
Philip K. F. Hölzenspies, Timon D. ter Braak,...
ICPR
2006
IEEE
16 years 8 months ago
A Split & Merge Approach to Metric-Topological Map-Building
We present a novel split and merge based method for dividing a given metric map into distinct regions, thus effectively creating a topological map on top of a metric one. The init...
JSA
2010
102views more  JSA 2010»
15 years 5 months ago
On reducing load/store latencies of cache accesses
— Effective address calculation for load and store instructions needs to compete for ALU with other instructions and hence extra latencies might be incurred to data cache accesse...
Yuan-Shin Hwang, Jia-Jhe Li