Abstract
This paper describes our system, which is developed as a first step towards implementing a methodology for natural language querying over semantic structured information (semantic web). This work focuses on interpretation of natural language queries (NL-Query) to facilitate querying over Linked Data. This interpretation includes query annotation with Linked Data concepts (classes and instances), a deep linguistic analysis and semantic similarity/relatedness to generate potential SPARQL queries for a given NL-Query. We evaluate our approach on QALD-2 test dataset and achieve a F1 score of 0.46, an average precision of 0.44 and an average recall of 0.48.
| Original language | English |
|---|---|
| Pages (from-to) | 96-99 |
| Number of pages | 4 |
| Journal | CEUR Workshop Proceedings |
| Volume | 913 |
| Publication status | Published - 2012 |
| Event | Workshop on Interacting with Linked Data 2012, ILD 2012 - Workshop Co-located with the 9th Extended Semantic Web Conference - Heraklion, Greece Duration: 28 May 2012 → 28 May 2012 |