282 search results - page 19 / 57 » Parsimonious dictionary learning |
ACL
2008
14 years 11 months ago
2008
This paper presents an approach to text categorization that i) uses no machine learning and ii) reacts on-the-fly to unknown words. These features are important for categorizing B...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We present a new, block-based image codec based on sparse representations using a learned, structured dictionary called the IterationTuned and Aligned Dictionary (ITAD). The quest...
70
Voted
Publication
Improve your knowledge of the Spanish Language by learning new Spanish vocabulary, Spanish Grammar, Spanish pronunciation and other Spanish Language resources.
ACL
1993
14 years 11 months ago
1993
This paper presents a new method for producing a dictionary of subcategorization frames from unlabelled text corpora. It is shown that statistical filtering of the results of a ...
90
Voted
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper concerns the adaptation of spectrum dictionaries in audio source separation with supervised learning. Supposing that samples of the audio sources to separate are availa...