Context Dimensionality Reduction for Mobile Personal Information Access.
Andreas KomninosAthanasios PlessasVasilios StefanisJohn D. GarofalakisPublished in: KDIR (2011)
Keyphrases
- information access
- dimensionality reduction
- digital libraries
- information retrieval
- mobile environments
- information retrieval systems
- user experience
- context aware
- search engine
- principal component analysis
- mobile devices
- high dimensionality
- low dimensional
- evaluation campaigns
- critical information
- multi lingual
- mobile phone
- databases
- feature extraction
- machine learning
- distributed systems
- information seeking
- data collection
- high dimensional data
- expert systems
- personal information
- pattern recognition
- metadata
- interactive retrieval