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Kota surabaya,
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INDONESIA
INTEGER: Journal of Information Technology
ISSN : 2579566X     EISSN : 2579566X     DOI : -
Core Subject : Science,
This journal contains articles from the results of scientific research on problems in the field of Informatics, Information Systems, Computer Systems, Multimedia, Network and other research results related to these fields.
Arjuna Subject : -
Articles 14 Documents
Search results for , issue "Vol 2, No 2 (2017): September" : 14 Documents clear
Faktor Penerimaan Media Sosial Instansi Pemerintah di Indonesia Bertung Suryadharma; Tony Dwi Susanto
INTEGER: Journal of Information Technology Vol 2, No 2 (2017): September 2017
Publisher : Fakultas Teknologi Informasi Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.integer.2017.v2i2.174

Abstract

The presence of social media has a huge impact on life today. Social media get a special place on internet usage in Indonesia. As much as 87.4% of internet usage in Indonesia is used by the community to access social media. Government agencies in Indonesia have slowly utilized social media as a means of communication with the community. The concern is that social media users in Indonesia are very large, but public participation on government social media accounts is still low. This study aims to find out the causes or factors that influence public participation on government social media accounts that have never been studied previously. The study is based on literature studies and empirical studies to find the factors that influence public participation on government social media accounts. This research proposed a research model with six variables that represent factors influencing public participation to participate with government social media. Furthermore, the relationship between variables will be validated using the Structural Equation Model (SEM) -PLS method. The object of this research is the community that has become a participant on the government's social media account.The results of this study state that five out of six variables have proven to influence community participation to participate with the social media of the government. Keywords: social media, government, participation
Pengukuran Penerimaan Pembelanja Daring terhadap E-Marketplace Menggunakan Modifikasi UTAUT Asif Faroqi; Apol Subriadi P
INTEGER: Journal of Information Technology Vol 2, No 2 (2017): September 2017
Publisher : Fakultas Teknologi Informasi Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.integer.2017.v2i2.179

Abstract

One of the fastest growing e-commerce business model is e-marketplace. Competition between e-marketplace also took place tight, thus causing an e-marketplace more successfull than other e-marketplace. An e-marketplace is said to be successful and can survive if accepted by users, both from buyers and sellers. Therefore understanding the motivation of people in using e-marketplace is necessary. Most of the existing research has analyzed this only from the external motivation of e-marketplace acceptance by users. This study discusses intrinsic and extrinsic motivation that impact on the acceptance of e-marketplace by internet users, espesially online shoppers in Indonesia. This study uses the expanded of Unified Theory of Acceptance and Use of Technology by adding a shopping enjoyment construct as part of the flow theory to represent the intrinsic motivation of e-marketplace users. The sample of this study takes the subject of students, workers and housewives. This is based on the result of a 2015 APJII survey which state that the largest internet users in Indonesia is a worker or a self-employed (62%), housewives (16,6%) and students (7,8%). The results of this study are expected to provide information about the motivation of acceptance of e-marketplace by internet users, espesially online shoppers. It is expected to be an input for e-marketplace service providers to make improvements to its service.Keywords: UTAUT, Technology Acceptance Theory, E-marketplace, Shopping enjoyment
Pemodelan Perhitungan Cadangan Batubara Dengan Perangkat Lunak Pada PT. Mitra Abadi Mahakam Provinsi Kalimantan Selatan Avellyn Shinthya Sari; Minto Basuki; Satria Ambara Iriawan
INTEGER: Journal of Information Technology Vol 2, No 2 (2017): September 2017
Publisher : Fakultas Teknologi Informasi Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.integer.2017.v2i2.175

Abstract

This company needs reserves calculation before doing mining activities such as coal deposit model construction, coal reserves calculation. and Stripping Ratio (SR) value calculation. As a result, it obtains the number of coal reserves which will coal deposit model. This fact became the background of the study. The reserves calculation was carried out by Triangular Method supported by Minescape software. The coal reserves calculation and coal deposit model of Mitra Abadi Mahakam Ltd.. The research result was a coal model which can be seen from the pictures on map attached in this final project report. The coal reserve was 2,347,827.44 tons, while the overburden volume of mining activity site was 8,318,130.05 BCM" and the Striping Ratio was 3.5. Keywords: coal, model, reserve, overburden
Deteksi Microaneurysms Pada Citra Retina Mata Menggunakan Matched Filter Muhammad Santoso; Tutuk Indriyani; Ricky Eka Putra
INTEGER: Journal of Information Technology Vol 2, No 2 (2017): September 2017
Publisher : Fakultas Teknologi Informasi Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.integer.2017.v2i2.180

Abstract

Diabetic retinopathy is one of diabetes mellitus on eyes which causes permanent blindness. Microaneurysm becomes its sympthom which is signed by a spot with dark red in circle shape. A detection system on microaneurysms is designed to help medical experts. This research employed matched filter method to detect microaneurysms. Matched filter refers to one of matching template techniques. Microaneurysms have intencity profile in Gaussian, therefore a Gaussian matched filter can be used for detecting them. The searching on the sensitivity, specificity, and accuracy was calculated by ROC (Receiver Operating Characteristics). The research results obtained from 30 retina images of DIAETDB1 showed the average levels of sensitivity 64.53%, specificity 99.94%, and accuracy 99.90%.Keywords: Diabetic Retinopathy, Microaneurysm, Matched Filter, Gaussian Matched Filter, ROC, DIARETDB1.

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