Financial news semantic search engine.
Eduardo Lupiani-RuizIgnacio García-ManotasRafael Valencia-GarcíaFrancisco García-SánchezDagoberto Castellanos NievesJesualdo Tomás Fernández-BreisJuan Bosco Camón-HerreroPublished in: Expert Syst. Appl. (2011)
Keyphrases
- financial news
- search engine
- stock market
- semantic annotation
- natural language
- web search engines
- semantic web
- news feeds
- semantic content
- co occurrence
- web search
- keywords
- semantic information
- semantic similarity
- semantic network
- hong kong
- web information
- high level
- information retrieval
- domain ontology
- knowledge discovery
- query logs
- news stories
- similarity measure