508 search results - page 63 / 102 » On the Index of Sturmian Words |
JDA
2008
13 years 8 months ago
2008
Similarity search in texts, notably in biological sequences, has received substantial attention in the last few years. Numerous filtration and indexing techniques have been create...
VLDB
1998
ACM
13 years 8 months ago
1998
ACM
Abstract. In this paper, we present an image retrieval system that employs both the color and spatial information of images to facilitate the retrieval process. The basic unit used...
ALGORITHMICA
2008
13 years 8 months ago
2008
Hash tables on external memory are commonly used for indexing in database management systems. In this paper we present an algorithm that, in an asymptotic sense, achieves the best...
CAI
2009
Springer
13 years 6 months ago
2009
Springer
This paper studies conditions under which the operation of parallel insertion can be reversed by parallel deletion, i.e., when does the equality (L1 L2) L2 = L1 hold for language...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
We propose a fully automatic method for summarizing and indexing unstructured presentation videos based on text extracted from the projected slides. We use changes of text in the ...