273 search results - page 44 / 55 » Compressed String Dictionaries |
ISCAS
2008
IEEE
14 years 2 months ago
2008
IEEE
— In many video compression systems, the frames are down-sampled before transmission. Also, in many scalable systems, the residual after down- and up-sampling is encoded and tran...
ICALP
2007
Springer
13 years 11 months ago
2007
Springer
Given string T = T[1, . . . , n], the suffix sorting problem is to lexicographically sort the suffixes T[i, . . . , n] for all i. This problem is central to the construction of suf...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we present a joint source-channel decoding technique based on exact MAP estimation for data encoded by CABAC (Context-based Adaptive Binary Arithmetic Coding) in st...
CPM
2004
Springer
14 years 1 months ago
2004
Springer
We describe a new technique for reducing the number of nodes and symbols in automata based on tries. The technique stems from some results on anti-dictionaries for data compression...
NLPRS
2001
Springer
14 years 4 days ago
2001
Springer
It is important for future NLP systems to formulate the semantic equivalence (and more generally, the semantic similarity) of natural language expressions. In particular, paraphra...