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» Bounds on the Capacity of Channels with Insertions, Deletion...
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TIT
2010
111views Education» more  TIT 2010»
13 years 3 days ago
Directly lower bounding the information capacity for channels with I.I.D.deletions and duplications
We directly lower bound the information capacity for channels with i.i.d. deletions and duplications. Our approach differs from previous work in that we focus on the information ca...
Adam Kirsch, Eleni Drinea
FUIN
2010
89views more  FUIN 2010»
13 years 3 months ago
Computing Maximal Error-detecting Capabilities and Distances of Regular Languages
Abstract. A (combinatorial) channel consists of pairs of words representing all possible inputoutput channel situations. In a past paper, we formalized the intuitive concept of “...
Stavros Konstantinidis, Pedro V. Silva
COLING
1990
13 years 6 months ago
A Spelling Correction Program Based on a Noisy Channel Model
This paper describes a new program, correct, which takes words rejected by the Unix spell program, proposes a list of candidate corrections, and sorts them by probability. The pro...
Mark D. Kernighan, Kenneth Ward Church, William A....
IANDC
2007
117views more  IANDC 2007»
13 years 5 months ago
Computing the edit distance of a regular language
The edit distance (or Levenshtein distance) between two words is the smallest number of substitutions, insertions, and deletions of symbols that can be used to transform one of the...
Stavros Konstantinidis
IGIS
1994
156views GIS» more  IGIS 1994»
13 years 9 months ago
Optimizing Spatial Data Structures For Static Data
During the last decade various spatial data structures have been designed and compared against each other, all of them re ecting a dynamic situation with ongoing object insertion a...
Lukas Bachmann, Bernd-Uwe Pagel, Hans-Werner Six