Hasil Pencarian  ::  Simpan CSV :: Kembali

"Penerapan Teknologi Informasi dan Komunikasi (TIK) untuk meningkatkan keunggulan kompetitif.tidak hanya dimanfaatkan oleh sektor industri, namun juga sektor pemerintahan. Pemerintah Indonesia sendiri di dalam kaitannya dengan pemanfaatan TIK, telah membangun suatu sistem yang memungkinkan masyarakat untuk melaporkan keluhan dan aspirasinya melalui sistem LAPOR!. Sistem LAPOR! ciptaan pemerintah ini ternyata ditanggapi dengan antusias oleh masyarakat, terbukti dengan banyaknya laporan yang masuk ke pemerintah. Guna membantu kinerja pemerintah, dilakukan penelitian untuk menganalisis data tekstual laporan masyarakat dengan text mining untuk kemudian dilakukan disposisi otomatis ke dalam dua kategori utama LAPOR! yaitu topik dan instansi terkait. Disposisi otomatis dilakukan menggunakan teknik problem transformation pada multilabel classification melalui algoritma klasifikasi support vector machine dan naïve bayes. Hasil penelitian menunjukkan bahwa disposisi otomatis dapat diterapkan ke dalam sistem LAPOR! dan dapat meningkatkan kinerja disposisi laporan. Algoritma yang menghasilkan performa terbaik di dalam penerapannya adalah algoritma support vector machine

---

The application of Information Technology and Communication (ICT) to escalate the competitive advantage is not only used in the industrial sector, but also in the government as well. The government of the Republic of Indonesia itsef, in the use of ICT, has built a system that enable its citizen to report their grievance and aspiration through LAPOR! system. This system turned out to be accepted with great enthusiasm by the public, as evidenced by the many reports to the government. In order to support the government’s performance, research is conducted to analyze the textual data using text mining, for later automatic disposition into two groups of LAPOR!'s category which is topik and instansi terkait. disposition is done using problem transformation technique in multilabel classification through support vector machine and naïve bayes classification algorithm. The result showed that automatic disposition can be applied into LAPOR! system and improves the report disposition’s performance. Algorithm that produces the best performance in the application is support vector machine. "

"This two volume set LNCS 7238 and LNCS 7239 constitutes the refereed proceedings of the 17th International Conference on Database Systems for Advanced Applications, DASFAA 2012, held in Busan, South Korea, in April 2012. The 44 revised full papers and 8 short papers presented together with 2 invited keynote papers, 8 industrial papers, 8 demo presentations, 4 tutorials and 1 panel paper were carefully reviewed and selected from a total of 159 submissions. The topics covered are query processing and optimization, data semantics, XML and semi-structured data, data mining and knowledge discovery, privacy and anonymity, data management in the Web, graphs and data mining applications, temporal and spatial data, top-k and skyline query processing, information retrieval and recommendation, indexing and search systems, cloud computing and scalability, memory-based query processing, semantic and decision support systems, social data, data mining."

"This two volume set LNCS 7238 and LNCS 7239 constitutes the refereed proceedings of the 17th International Conference on Database Systems for Advanced Applications, DASFAA 2012, held in Busan, South Korea, in April 2012. The 44 revised full papers and 8 short papers presented together with 2 invited keynote papers, 8 industrial papers, 8 demo presentations, 4 tutorials and 1 panel paper were carefully reviewed and selected from a total of 159 submissions. The topics covered are query processing and optimization, data semantics, XML and semi-structured data, data mining and knowledge discovery, privacy and anonymity, data management in the Web, graphs and data mining applications, temporal and spatial data, top-k and skyline query processing, information retrieval and recommendation, indexing and search systems, cloud computing and scalability, memory-based query processing, semantic and decision support systems, social data, data mining."

"This book contains a wide swath in topics across social networks & data mining. Each chapter contains a comprehensive survey including the key research content on the topic, and the future directions of research in the field. There is a special focus on text embedded with heterogeneous and multimedia data which makes the mining process much more challenging. A number of methods have been designed such as transfer learning and cross-lingual mining for such cases."

"Information management ; gaining a competitive advantage with data is about making smart decisions to make the most of company information. Expert author William McKnight develops the value proposition for information in the enterprise and succinctly outlines the numerous forms of data storage. Information Management will enlighten you, challenge your preconceived notions, and help activate information in the enterprise. Get the big picture on managing data so that your team can make smart decisions by understanding how everything from workload allocation to data stores fits together.The practical, hands-on guidance in this book includes :Part 1: The importance of information management and analytics to business, and how data warehouses are used.Part 2: The technologies and data that advance an organization, and extend data warehouses and related functionality.Part 3: Big Data and NoSQL, and how technologies like Hadoop enable management of new forms of data.Part 4: Pulls it all together, while addressing topics of agile development, modern business intelligence, and organizational change management."

"This book constitutes the refereed proceedings of the 12th Industrial Conference on Data Mining, ICDM 2012, held in Berlin, Germany in July 2012. The 22 revised full papers presented were carefully reviewed and selected from 97 submissions. The papers are organized in topical sections on data mining in medicine and biology, data mining for energy industry, data mining in traffic and logistic, data mining in telecommunication, data mining in engineering, theory in data mining, theory in data mining, clustering, theory in data mining, and association rule mining and decision rule mining."

"The LNCS journal Transactions on Large-Scale Data- and Knowledge-Centered Systems focuses on data management, knowledge discovery, and knowledge processing, which are core and hot topics in computer science. Since the 1990s, the Internet has become the main driving force behind application development in all domains. An increase in the demand for resource sharing across different sites connected through networks has led to an evolution of data- and knowledge-management systems from centralized systems to decentralized systems enabling large-scale distributed applications providing high scalability. Current decentralized systems still focus on data and knowledge as their main resource. Feasibility of these systems relies basically on P2P (peer-to-peer) techniques and the support of agent systems with scaling and decentralized control. Synergy between Grids, P2P systems, and agent technologies is the key to data- and knowledge-centered systems in large-scale environments. This, the fifth issue of Transactions on Large-Scale Data- and Knowledge-Centered Systems, contains nine selected full-length papers, focusing on the topics of query processing, information extraction, management of dataspaces and contents, and mobile applications."

"ABSTRAK<>br>Dalam beberapa tahun terakhir, masalah pengukuran kredibilitas informasi di jaringan sosial mendapat perhatian yang cukup besar terutama di bawah situasi darurat. Hal itu merupakan konsekuensi dari membeludaknya informasi, terlebih ketika semua orang bebas berperan sebagai sumber informasi.Penelitian ini menyoroti buramnya dinding pembatas antara fakta dan hoax di Indonesia, sehingga hal itu menyebabkan banyaknya kasus penyebaran hoax di media. Jika dibiarkan hal tersebut dapat berdampak buruk bagi seorang pribadi ataupun organisasi yang diserang isu hoax. Survei yang dilakukan Intelligence Media Management IMM menyatakan terdapat peningkatan tajam di tahun 2016 dari 1572 menjadi 7311 pemberitaan media. Dan berdasarkan hasil survei yang dilakukan masyarakat telematika mastel Indonesia hampir dari seluruh responden 84,5 menyatakan terganggu dengan maraknya berita hoax yang dapat mengganggu kerukunan masyarakat dan menghambat pembangunan nasional.Menurut Menteri Komunikasi dan Informatika Rudiantara, langkah nyata yang bisa dilakukan adalah menyaring informasi menjadi lebih cepat dan tegas. Untuk itu diperlukan tindakan sehingga penyebaran hoax di media dapat diturunkan. Tujuan dilakukannya penelitian ini adalah untuk mengidentifikasi konten di media sosial merupakan suatu hoax atau tidak pada saat konten tersebut beredar. Metodologi yang digunakan di dalam penelitian ini dimulai dengan mengumpulkan tweets yang terindikasi hoax lalu dilakukan proses pengolahan data dengan membuat suatu model text mining yang dapat memprediksi suatu konten berpotensi hoax atau tidak.Hasil dari penelitian ini yaitu didapatkan sebuah model berbasis pembelajaran sendiri menggunakan algoritma LinearSVC dengan akurasi 91 yang dapat memprediksi apakah suatu tweet merupakan berpotensi hoax atau tidak sehingga membantu dalam menyaring suatu informasi yang diharapkan dapat mengurangi penyebaran hoax di Indonesia.

---

ABSTRACT<>br>In recent years, the problem of measuring the credibility of information on the social network received considerable attention, especially under emergency situations. This is the consequence of too many information, especially when everyone is free to act as a source of information.The study highlights the blurring of the dividing wall between fact and hoax in Indonesia, so it causes many cases of spread of hoaxes in the media. If left unchecked it can be bad for a person or organization that attacked the issue of hoaxes. Surveys conducted by Intelligence Media Management IMM said there is a sharp increase in 2016 from 1572 content into 7311 content spread in media. And based on the results of a survey conducted by telematics community Mastel Indonesia almost of all respondents 84.5 declared disturbed by the rise of the hoax news that could disturb social harmony and impede national development.According to the Minister of Communications and Information Rudiantara, concrete steps that can be done is to filter information faster and firmer. It required the action so that the spread of hoax in the media can be derived. The purpose of this research is to identify content in social media is a hoax or not when the content is spreading. The methodology used in this research begins with collecting tweets that indicated hoax and then performed data processing by creating a text mining model that can predict a potentially hoax content or not.The result of this research is a machine learning model using LinearSVC algorithm with 91 accuracy which can predict whether tweet potentially hoax or not, thus helping the filtering of information expected to reduce the spread of hoax in Indonesia."

"This volume is a collection of state-of-the-art research into the application of data mining to the discovery and analysis of new biomarkers. Presenting new results, models and algorithms, the included contributions focus on biomarker data integration, information retrieval methods, and statistical machine learning techniques."

"Now that people are aware that data can make the difference in an election or a business model, data science as an occupation is gaining ground. But how can you get started working in a wide-ranging, interdisciplinary field that's so clouded in hype? This insightful book, based on Columbia University's Introduction to Data Science class, tells you what you need to know. In many of these chapter-long lectures, data scientists from companies such as Google, Microsoft, and eBay share new algorithms, methods, and models by presenting case studies and the code they use"