161 search results - page 2 / 33 » Improving Similarity Measures for Short Segments of Text |
AAAI
2006
13 years 8 months ago
2006
This paper presents a method for measuring the semantic similarity of texts, using corpus-based and knowledge-based measures of similarity. Previous work on this problem has focus...
CICLING
2008
Springer
13 years 9 months ago
2008
Springer
Short texts clustering is one of the most difficult tasks in natural language processing due to the low frequencies of the document terms. We are interested in analysing these kind...
INTERACT
1997
13 years 8 months ago
1997
Quick access to short, relevant video segments enables efficient use of a digital video library. This study evaluated an interface designed for such access, an interface that allow...
CICLING
2007
Springer
14 years 1 months ago
2007
Springer
Clustering short length texts is a difficult task itself, but adding the narrow domain characteristic poses an additional challenge for current clustering methods. We addressed thi...
DASFAA
2007
IEEE
14 years 1 months ago
2007
IEEE
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...