Semantic Annotation of Web of Things Using Entity Linking

Problem Description And Requirements

Within this first section, the authors explains formally the entity linking task and shed light, particularly, on the importance of the features it uses. Formally, given a text document D, a knowledge base KB and N mentions M={,,...,}, M⊂ D. The EL task consists in identifying a set of entities ={,,...,}, ⊂ KB such as: represents the referent entity of the mention , i∈[1,N].