Thesis Defence of Doctoral in Information Technology: Aries Muslim and Metty Mustikasari
on 7th May 2014, Doctoral program Gunadarma University proudly present the 60th and 61st doctoral thesis defence in Information Technology at Auditorium of Gunadarma University, Campus D, Margonda Raya Street, Pondok Cina, Depok. As the first candidat, Aries Muslim presented his thesis dissertation with title “Health Information Interoperability on Information Diversity Using Syntactic and Ontology Semantic“. The advisors committee are Profesor Doktor Rer Nat Achmad Benny Mutiara as a Promotor and Profesor Doktor I Wayan Simri Wicaksana as Co-Promotor, and as external examiner are Profesor Doktor Haryoto Kusnoputranto, SKM, DrPH and Profesor Doktor Suryo Guritno, M.Stat
The purpose of his study divided into five steps are determining the source url of a valid hospital site are 1) specify the data type 2) perform the data conversion process into a standard ontology 3) determine the value of classes similarity, properties and content 4) make the local mapping into a mapping global and queries for data retrieval process 5) all methods will be the framework and the algorithm of semantic web applications and search engines on the interoperability of the diversity of the hospital information system. Semantic web applications and search engine that implement interoperability with syntactic and semantic methods are complementary alignment.
The success rate in this study was seen from the measurement results search from a search engine based on the value of precision, recall and F-measure. These results show that the search engine on the quality of the research indicates that valid data and information seen from precision value, and high levels of efficiency seen from f-measure, as well as the desirability of data or relevant information based on the value of the recall.
The Senate Commitee of Gunadarma University determine this promovenda Aries Muslim graduated with honors.
The second candidate is Metty Mustikasari with Profesor Doktor Sarifuddin Madenda as the promotor, Profesor Doktor Djati Kerami and Doktor Eri Prasetyo Wibowo as CoPromotor and Profesor Doktor Insinyur Mauridhi Hery Purnomo, MEng., also Profesor Doktor Suryo Guritno, MStat., as external examiner. She defended her thesis dissertation with title “The Development of Content Based Image Retrieval Algorithm of Color and Texture Based Local Analysis”
This research develops a content based image retrieval system based on combination of colour and texture features that uses local color histogram and image sub-block. The image is divided into nine blocks of equal size. The experimental results show that image retrieval of combination of colour feature and texture feature using both precision and effectiveness by Faloutsos has better performance than image retrieval of individual features.
The Senate Commitee of Gunadarma University determine this promovenda Metty Mustikasari graduated with honors.