In previous posting i wrote about ejip. I use eclipse 3.2 to use jade platform but i didn’t use ejip in my programming ūüėÄ

I can create my first agent using jade. I have install eclipse 3.2 and jdk 1.4. and prepare jade before running it. This step by step using jade in eclipse: (more…)


Jena is java API to handle ontology (OWL) model and reasoning.  They used RDF and N3 model to represent knowledge in model. Combine with java, it can be used to handle context aware application.

Last semester i get Jena semantic web materi from Advanced AI course. In this semester i try to simulate again how to deal with Jena. In lecture slide just tell about how to begin using Jena in general way. For beginner like me it need detail process to deal with this before go to further process. To remember my process i create this tutorial, hope it will usefull for newbi Jena. This presentation can be downloaded from slideshare website. File 2007-05-17-jenademo.rar can be download from¬†choose¬†download on “File to support “Play with Jena” Material”¬†

Here, I also publish slide about Jena in AAI course given by Assistent on May 17, 2007.

After Web 2.0, web go to semantic web. What is semantic web? Semantic web is the idea that make web can understand the information given by the human. To go though this vision, one of tool that we use is N3 (Notation 3) besides the RDF(Resource Framework Description). What is N3 and how to write it, we can find it in this page : . We can find all about N3 in this page.

To figure out about N3, i try to write sentence in N3 and write it down in intro to RDF and N3. With a little introduction i hope we will understand how to write N3 instead of RDF.


Paper Title : Semantic Web Technologies to Reconcile Privacy and Context Awareness (PDF)

Author : Gandon, F. and Sadeh, N.

Resource : Web Semantics Journal. Vol. 1, No. 3, 2004. Pages 241-260

Topic about : MyCampus (more…)

CSIE-building Ontology ? what is it ?¬† To understand ontology space in SOUPA i try to write ontology for CSIE-building. as usually, i open google to find topic about spatial ontology. I only get a little clue for this. (more…)