21 search results - page 4 / 5 » Unsupervised Modeling of Twitter Conversations |
PERCOM
2010
ACM
13 years 7 months ago
2010
ACM
We present an unsupervised speaker identification system for personal annotations of conversations and meetings. The system dynamically learns new speakers and recognizes already k...
AUSDM
2008
Springer
13 years 7 months ago
2008
Springer
Growing up is in large measure learning about the world and our social and linguistic environment. We might call this data mining, although it is far more multimodal and immersive...
ACL
2008
13 years 7 months ago
2008
This paper presents a new unsupervised algorithm (WordEnds) for inferring word boundaries from transcribed adult conversations. Phone ngrams before and after observed pauses are u...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper presents a discriminative training (DT) approach to irrelevant variability normalization (IVN) based training of feature transforms and hidden Markov models for large v...
ACL
2010
13 years 3 months ago
2010
We show how web mark-up can be used to improve unsupervised dependency parsing. Starting from raw bracketings of four common HTML tags (anchors, bold, italics and underlines), we ...