700 search results - page 53 / 140 » Language Model Based Arabic Word Segmentation |
106
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IJCNLP
2004
Springer
15 years 3 months ago
2004
Springer
In this paper, a series of window-based methods is proposed for information retrieval. Compared with traditional tf-idf model, our approaches are based on two new key notions. The ...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
Cheap and versatile cameras make it possible to easily and quickly capture a wide variety of documents. However, low resolution cameras present a challenge to OCR because it is vi...
107
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ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Developing effective content recognition methods for diverse imagery continues to challenge computer vision researchers. We present a new approach for document image content catego...
EACL
2006
ACL Anthology
14 years 11 months ago
2006
ACL Anthology
We propose models for semantic orientations of phrases as well as classification methods based on the models. Although each phrase consists of multiple words, the semantic orienta...
CSL
2007
Springer
14 years 9 months ago
2007
Springer
This paper describes discriminative language modeling for a large vocabulary speech recognition task. We contrast two parameter estimation methods: the perceptron algorithm, and a...