Chunking and Extracting Text Content for Mobile Learning: A Query-Focused Summarizer Based on Relevance Language Model.
Guangbing Yang KinshukErkki SutinenDunwei WenPublished in: ICALT (2012)
Keyphrases
- mobile learning
- language model
- relevance model
- text content
- query expansion
- statistical language modeling
- query terms
- query specific
- language modeling
- test collection
- information retrieval
- mobile devices
- n gram
- relevance feedback
- learning experience
- learning activities
- mobile phone
- keywords
- document retrieval
- higher education
- retrieved documents
- retrieval model
- probabilistic model
- e learning
- retrieval systems
- relevance scores
- text corpus
- smoothing methods
- web pages
- query processing
- pseudo relevance feedback
- user generated
- topic modeling
- user queries
- text classification
- context aware
- part of speech
- cross language information retrieval
- translation model
- social media
- text retrieval
- learning process
- generative model