156 search results - page 2 / 32 » Indexing and retrieving cursive documents without recognitio... |
ICDAR
2011
IEEE
12 years 4 months ago
2011
IEEE
—A method for locating mathematical expressions in document images without the use of optical character recognition is presented. An index of document regions is produced from re...
SIGIR
2008
ACM
13 years 4 months ago
2008
ACM
Accurate web page classification often depends crucially on information gained from neighboring pages in the local web graph. Prior work has exploited the class labels of nearby p...
ICDAR
2011
IEEE
12 years 4 months ago
2011
IEEE
—In this paper, we present a novel approach to search and retrieve from document image collections, without explicit recognition. Existing recognition-free approaches such as wor...
NAACL
1994
13 years 6 months ago
1994
We show how the recognition performance of a speech recognition component in a speech retrieval system affects the retrieval effectiveness. A speech retrieval system facilitates c...
SIGIR
1996
ACM
13 years 9 months ago
1996
ACM
This paper presents domain-independent methods of spoken document retrieval. Both a continuous-speech large vocabulary recognition system, and a phone-lattice word spotter, are us...