572 search results - page 79 / 115 » Winnowing-based text clustering |
CHI
2008
ACM
13 years 11 months ago
2008
ACM
We present a large-scale analysis of the content of weblogs dating back to the release of the Blogger program in 1999. Over one million blogs were analyzed from their conception t...
ECAI
2008
Springer
13 years 10 months ago
2008
Springer
Word Sense Induction (WSI) is the task of identifying the different senses (uses) of a target word in a given text. Traditional graph-based approaches create and then cluster a gra...
IIR
2010
13 years 10 months ago
2010
Increasing applications are demanding effective and efficient support to perform retrieval in large collections of digital images. The work presented here is an early stage resear...
AAAI
2010
13 years 4 months ago
2010
Objects in freely-drawn sketches often have no spatial or temporal separation, making object recognition difficult. We present a two-step stroke-grouping algorithm that first clas...
ICDAR
2011
IEEE
12 years 8 months ago
2011
IEEE
—Document images captured by a mobile phone camera often have perspective distortions. In this paper, fast and robust vanishing point detection methods for such perspective docum...