5.1 System's Developing Platform and Tool
The B/S mode is used for implementing the system. The developing language is JAVA,
and database is MySQL Server. The main toolkits include Tika 1.2,Protégé
4.2,JDK1.7.0_01,Jena2.5.6,Lucene3.6.1 and mmseg4j 1.8.
5.2 Homepage of Retrieval
In order to create a friendly operation interface for users, word segmentation methods
such as intelligent word segmentation and artificial word segmentation with whitespace
are provided on the interface. Operations such as the retrieval range, control of threshold
of semantic expansion and setting of number of returned results are provided. For the
convenience of research, semantic retrieval and traditional retrieval are designed. Specific
interface is shown in Figure 6.