2827 search results - page 141 / 566 » Marking Text Documents |
KCAP
2005
ACM
14 years 1 months ago
2005
ACM
Capturing knowledge from free-form evaluative texts about an entity is a challenging task. New techniques of feature extraction, polarity determination and strength evaluation hav...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—Handwritten text line segmentation on real-world data presents significant challenges that cannot be overcome by any single technique. Given the diversity of approaches and the...
ALENEX
2008
13 years 9 months ago
2008
We present the algorithmic core of a full text data base that allows fast Boolean queries, phrase queries, and document reporting using less space than the input text. The system ...
MM
1999
ACM
14 years 16 days ago
1999
ACM
Despite recent advances in authoring systems and tools, creating multimedia presentations remains a labor-intensive process. This paper describes a system for automatically constr...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
Text documents often embed data that is structured in nature. By processing a text database with information extraction systems, we can define a variety of structured "relati...