Experiments with Document Retrieval from Small Text Collections Using Latent Semantic Analysis or Term Similarity with Query Coordination and Automatic Relevance Feedback.
Colin LayfieldJoel AzzopardiChris StaffPublished in: International KEYSTONE Conference (2016)
Keyphrases
- document retrieval
- text collections
- relevance feedback
- inverted index
- query terms
- document collections
- text retrieval
- information retrieval
- information retrieval systems
- relevant documents
- retrieval model
- query expansion
- language model
- language modeling framework
- retrieval effectiveness
- relevance model
- image retrieval
- pseudo relevance feedback
- text categorization
- active learning
- low level features
- retrieved documents
- textual data
- document ranking
- retrieval process
- test collection
- text documents
- multi dimensional
- query processing
- machine learning
- search engine
- digital libraries
- probabilistic model
- semi supervised learning
- n gram