Etiquetage morpho-syntaxique de tweets avec des CRF.
Tian TianMarco DinarelliIsabelle TellierPedro CardosoPublished in: TALN (2015)
Keyphrases
- conditional random fields
- social media
- named entities
- information extraction
- micro blogging
- random fields
- short text
- crf model
- pairwise
- graphical models
- markov random field
- maximum entropy
- short texts
- named entity recognition
- semantic segmentation
- probabilistic model
- fully connected
- superpixels
- topic specific
- learning algorithm
- contextual features
- generative model
- user generated content
- real time
- higher order
- multiscale
- web pages
- social networks
- information retrieval
- data mining
- data sets