Using the Cosine Measure in a Neural Network for Document.
Ross WilkinsonPhilip HingstonPublished in: SIGIR (1991)
Keyphrases
- cosine measure
- neural network
- similarity measure
- vector space model
- similarity computation
- latent semantic indexing
- information retrieval
- cosine similarity measure
- document representation
- web documents
- feature vectors
- vector space
- document clustering
- relevance scores
- data fusion
- semantic similarity
- tf idf
- semantic information
- retrieval systems
- test collection
- document collections
- data points
- least squares
- collaborative filtering
- average precision
- information retrieval systems
- similarity function
- singular value decomposition
- document retrieval