274 search results - page 10 / 55 » The Construction and Evaluation of Word Space Models |
SIAMNUM
2011
13 years 2 months ago
2011
We present a method to approximate (in any space dimension) diffusion equations with schemes having a specific structure; this structure ensures that the discrete local maximum a...
LREC
2010
13 years 9 months ago
2010
In Chinese texts, words composed of single or multiple characters are not separated by spaces, unlike most western languages. Therefore Chinese word segmentation is considered an ...
ACTAC
2006
13 years 7 months ago
2006
In speech recognition vast hypothesis spaces are generated, so the search methods used and their speedup techniques are both of great importance. One way of getting a speedup gain...
RECOMB
2002
Springer
14 years 8 months ago
2002
Springer
The problem of characterizing and detecting recurrent sequence patterns such as substrings or motifs and related associations or rules is variously pursued in order to compress da...
NLPRS
2001
Springer
14 years 2 days ago
2001
Springer
This paper presents an empirical study for improving the performance of text chunking. We focus on two issues: the problem of selecting feature spaces, and the problem of alleviat...