Transcranial Direct Current Stimulation Improves Word Retrieval in Healthy and Nonfluent Aphasic Subjects.
Valentina FioriMichela CocciaChiara V. MarinelliVeronica VecchiSilvia BonifaziM. Gabriella CeravoloLeandro ProvincialiFrancesco TomaiuoloPaola MarangoloPublished in: J. Cogn. Neurosci. (2011)
Keyphrases
- information retrieval
- image retrieval
- information retrieval systems
- text retrieval
- spoken document retrieval
- hidden markov models
- relevance feedback
- efficient retrieval
- query expansion
- n gram
- test collection
- retrieval model
- term frequency
- spoken documents
- word level
- retrieval accuracy
- multimedia databases
- image database
- co occurrence
- natural language
- multimedia