3457 search results - page 378 / 692 » A Symbol Is Not a Symbol |
159
Voted
DCC
2003
IEEE
16 years 6 months ago
2003
IEEE
The Prediction by Partial Matching (PPM) algorithm uses a cumulative frequency count of input symbols in different contexts to estimate their probability distribution. Excellent c...
163
click to vote
SODA
2010
ACM
16 years 4 months ago
2010
ACM
We consider the complexity of sorting strings in the model that counts comparisons between symbols and not just comparisons between strings. We show that for any set of strings S ...
176
click to vote
ALT
2005
Springer
2005
Springer
PAC-Learnability of Probabilistic Deterministic Finite State Automata in Terms of Variation Distance
16 years 3 months ago
We consider the problem of PAC-learning distributions over strings, represented by probabilistic deterministic finite automata (PDFAs). PDFAs are a probabilistic model for the gen...
178
click to vote
ICCAD
2001
IEEE
16 years 3 months ago
2001
IEEE
This paper presents a method to automatically generate posynomial response surface models for the performance parameters of analog integrated circuits. The posynomial models enabl...
197
click to vote
CHI
2010
ACM
16 years 1 months ago
2010
ACM
Network visualisations use clustering approaches to simplify the presentation of complex graph structures. We present a novel application of clustering algorithms, which controls ...