Customizing Local Context Analysis for Farsi Information Retrieval by Using a New Concept Weighting Algorithm.
Parsia HakimianFattaneh TaghiyarehPublished in: SMAP (2008)
Keyphrases
- information retrieval
- learning algorithm
- times faster
- optimization algorithm
- experimental evaluation
- improved algorithm
- detection algorithm
- worst case
- search space
- cost function
- preprocessing
- bit rate
- computational complexity
- recognition algorithm
- k means
- np hard
- expectation maximization
- objective function
- similarity measure
- computational cost
- data analysis
- context aware
- classification algorithm
- genetic algorithm