Searching in Cooperative Patent Classification: Comparison between keyword and concept-based search.
Tiziano MontecchiDavide RussoYing LiuPublished in: Adv. Eng. Informatics (2013)
Keyphrases
- cooperative
- search algorithm
- prior art
- search strategies
- intelligent search
- keyword search
- image classification
- search mechanism
- search queries
- decision trees
- fractal image encoding
- feature vectors
- machine learning
- search capabilities
- classification algorithm
- support vector machine
- classification accuracy
- efficient search
- patent search
- multi agent systems
- classification scheme
- automatic classification
- intellectual property
- cooperative search
- feature selection
- keyword queries
- classification models
- classification method
- support vector machine svm
- search space
- keywords
- information seeking
- search tools
- search strategy
- search methods
- text classification
- supervised learning
- support vector