论文信息 - The Syntax of Semantic Relations in Italian

The Syntax of Semantic Relations in Italian

The experiment reported in this paper is a feature engeneering operation that explores the syntactic structures of three dierent semantic relation types with tree kernels. This is done in order to nd whether syntax can be a good feature to improve semantic relation separability in classication tasks. The average accuracy obtained is 63.09% .

Fabio Celli

[1] Mark A. Przybocki,et al. The Automatic Content Extraction (ACE) Program – Tasks, Data, and Evaluation , 2004, LREC.

[2] Thorsten Joachims,et al. Making large scale SVM learning practical , 1998 .

[3] Fabio Celli. Searching for Semantic Relations between Named Entities in I-CAB. , 2009 .

[4] Roberto Basili,et al. Semantic Role Labeling via Tree Kernel Joint Inference , 2006, CoNLL.

[5] Alessandro Moschitti,et al. A Study on Convolution Kernels for Shallow Statistic Parsing , 2004, ACL.

[6] Jian Su,et al. A Composite Kernel to Extract Relations between Entities with Both Flat and Structured Features , 2006, ACL.