TY - GEN
T1 - A type generator model for adaptive lossy compression
AU - Zamir, Ram
AU - Rose, Kenneth
PY - 1997
Y1 - 1997
N2 - We propose a random coding model which gives insight into the underlying mechanism of lossy string-matching algorithms. This idealised model is based on manipulating types rather than codewords. We model the adaptive codebook as a mixed type random code, whose type distribution evolves with time as its dimension increases. The model behavior exhibits a mechanism of natural type selection which reinforces «good types».
AB - We propose a random coding model which gives insight into the underlying mechanism of lossy string-matching algorithms. This idealised model is based on manipulating types rather than codewords. We model the adaptive codebook as a mixed type random code, whose type distribution evolves with time as its dimension increases. The model behavior exhibits a mechanism of natural type selection which reinforces «good types».
UR - http://www.scopus.com/inward/record.url?scp=0030720563&partnerID=8YFLogxK
U2 - 10.1109/ISIT.1997.613101
DO - 10.1109/ISIT.1997.613101
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AN - SCOPUS:0030720563
SN - 0780339568
SN - 9780780339569
T3 - IEEE International Symposium on Information Theory - Proceedings
SP - 186
BT - Proceedings - 1997 IEEE International Symposium on Information Theory, ISIT 1997
T2 - 1997 IEEE International Symposium on Information Theory, ISIT 1997
Y2 - 29 June 1997 through 4 July 1997
ER -