Sciweavers

70 search results - page 13 / 14
» Using self-supervised word segmentation in Chinese informati...
Sort
View
ICASSP
2008
IEEE
14 years 21 days ago
An unsupervised web-based topic language model adaptation method
This paper focuses on a solution to better adapt ASR systems, whose language models (LM) are usually trained on topic-independent corpora, to new topics, in particular in the case...
Gwénolé Lecorvé, Guillaume Gr...
VIP
2000
13 years 7 months ago
Cataloging and Search Engine for Video Library
The paper describes a prototype of cataloging and search engine for video library, the Video Library Search Engine (VLSE). We propose the system based on our codification of video...
Henry C. Wang, David Dagan Feng, Jesse S. Jin
ECCV
2008
Springer
14 years 8 months ago
Learning Visual Shape Lexicon for Document Image Content Recognition
Developing effective content recognition methods for diverse imagery continues to challenge computer vision researchers. We present a new approach for document image content catego...
Guangyu Zhu, Xiaodong Yu, Yi Li, David S. Doermann
SIGIR
2008
ACM
13 years 6 months ago
A unified and discriminative model for query refinement
This paper addresses the issue of query refinement, which involves reformulating ill-formed search queries in order to enhance relevance of search results. Query refinement typica...
Jiafeng Guo, Gu Xu, Hang Li, Xueqi Cheng
CIKM
2011
Springer
12 years 6 months ago
Focusing on novelty: a crawling strategy to build diverse language models
Word prediction performed by language models has an important role in many tasks as e.g. word sense disambiguation, speech recognition, hand-writing recognition, query spelling an...
Luciano Barbosa, Srinivas Bangalore