Annotating URLs with Query Terms: What Factors Predict Reliable Annotations?
Suzan VerberneMax HinneMaarten van der HeijdenEva D'hondtWessel KraaijTheo P. van der WeidePublished in: UIIR@SIGIR (2009)
Keyphrases
- query terms
- query logs
- language model
- semantic annotation
- retrieval effectiveness
- metadata
- co occurrence
- query expansion
- anchor text
- document retrieval
- information retrieval
- manual annotation
- user queries
- relevant documents
- information retrieval systems
- retrieval model
- document collections
- cross language information retrieval
- semantically related
- search queries
- retrieved documents
- ranked list
- result set
- noun phrases
- search terms
- term frequency
- probabilistic model
- test collection
- term weights
- digital libraries
- machine learning