Judul: Perancangan Aplikasi Importance-Performance Analysis (IPA) dan Analisis Strengths, Weaknesses, Opportunities, Threats (SWOT) Menggunakan R
Abstrak: Dalam perencanaan strategis, dibutuhkan metode yang cocok dalam menentukan keputusan bisnis yang akan diambil. Metode Strengths, Weaknesses, Opportunities, Threats (SWOT) adalah metode yang umum digunakan dalam permasalahan tersebut, namun metode tersebut dinilai tidak menghasilkan keputusan yang subjektif sehingga metode Importance-Performance Analysis (IPA) dihadirkan untuk menghasilkan keputusan yang objektif. Namun, masih belum ada tools yang bisa mengolah data survei hingga menjadi grafik dengan mudah dan gratis. Penelitian ini bertujuan untuk membuat tools berbasis web untuk menganalisis data survei kepuasan pelanggan dengan metode berbasis analisis IPA dan SWOT. Penelitian ini berfokus dalam perancangan tools dengan menggunakan data sekunder dari kerjasama dengan pihak ITAPS-IPB. Tools ini berupa aplikasi web yang dibuat menggunakan bahasa pemrograman R dengan Shiny. Dengan menggunakan metode Prototyping yang sifatnya cepat dan dites menggunakan metode black box testing, hasilnya diharapkan dapat memudahkan para stakeholder dalam menganalisis keputusan bisnis yang akan diambil dengan menggunakan metode analisis IPA dan SWOT dengan cepat, efektif dan efisien., In strategic planning, a suitable method is needed in determining the business decisions to be taken. The method of Strengths, Weaknesses, Opportunities, Threats (SWOT) is a method commonly used in this problem, but this method is not produce subjective decisions so that the Importance-Performance Analysis (IPA) method is presented to produce objective decisions. However, there are still no tools that can easily process survey data into graphs for free. This research aims to create a web-based tool for analyzing customer satisfaction survey data using IPA and SWOT analysis methods. This research focuses on designing tools using secondary data from cooperation with ITAPS-IPB. This tool is a web application created using the R programming language with Shiny. By using the Prototyping method which is fast and tested using the black box testing method, this research hoped that it will make it easier for stakeholders to analyze business decisions that will be taken using the IPA and SWOT analysis methods quickly, effectively and efficiently.
Keyword: business decision, IPA, survey data, SWOT

Judul: Mobile Business Analytics System for Service Level Analysis of Customer Relationship Decision (A Case Study PT Y)
Abstrak: Business Analytics (BA), which is a part of the Business Intelligence (BI), is one form of analysis that can be used on determining the relationship between company and their customers. BA is a concept that also can be used to improve the relationship with customers based on analysis of data. This research aims to identify services that determine the level of customer satisfaction and the pattern of satisfaction level with the services, which the analysis will be integrated into the mobile application. System analysis must be done first before building the apps. Identification was done by distributing questionnaire against customers using Liker scale and the result was analysed using Relief method. The result of Relief would show the attributes that affect the level of customer satisfaction. Decision Tree is used to recognize the pattern of satisfaction level. Result shows that there are 9 from 18 attributes of service affecting customer satisfaction. There are six pattern for determining customer satisfaction level obtained from DT calculation. In addition, mobile applications containing the model to perform the analysis are build in Java Programming Language
Keyword: Business Analytics, Service Level Analysis, Important Service Attribute, Mobile Phone Applcation, Business intelligence, BA, BI, Customers, Data analysis, Mobile application

Judul: Codiaeum Malesia
Abstrak: The Malesian genus Codiaeum has been revised based on the morphological character using available herbarium collections in Herbarium Bogor iense and loan specimens from Rijksherbarium Leiden. The study is based on the observation of 350 specimens. Eleven species have been recognized, namely Codiaeum variegatum, C. luzonicum, C. palawanense, C. trichocalyx, C. megalanthum, C. cilliatum, C. affine, C. tenerifolium dan C. hirsutum, C. macgregorii, C. ludovicianum. number of species is found in the Philippines The highest (8 species), Two species (C. tenerifolium and C. ludovicianum) endemic in Lousiade Archipelago of the New Guinea and C. affine endemic in Banguey Island. C. variegatum is widespread by nature or in cultivation almost in all of Malesian region. C. cillia tum is a species in the earliest level among the other species according to 20 selected characters.
Keyword: Codiaeum, Malesia