717 search results - page 83 / 144 » The effect of negation on sentiment analysis and retrieval e... |
ICDAR
2009
IEEE
15 years 6 months ago
2009
IEEE
In this paper, we propose a novel approach for understanding and analyzing the online handwritten chemical formulas. With the structural characteristics, semantic rules, and more ...
ICDAR
2003
IEEE
15 years 5 months ago
2003
IEEE
With an aim to extract the structural information from the table of contents (TOC) to help develop digital document library the requirement of identifying/segmenting the TOC page ...
ICDAR
2009
IEEE
14 years 9 months ago
2009
IEEE
A new method of logo detection in document images is proposed in this paper. It is based on the boundary extension of feature rectangles of which the definition is also given in t...
105
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ICDAR
2011
IEEE
13 years 11 months ago
2011
IEEE
—In this paper, we present a novel method to recognize characters with severe perspective distortion using hash tables and perspective invariants. The proposed algorithm consists...
136
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TRECVID
2008
15 years 1 months ago
2008
In this paper we describe our TRECVID 2008 video retrieval experiments. The MediaMill team participated in three tasks: concept detection, automatic search, and interactive search...