Abstract. In the named entity normalization task, a system identifies a canonical unambiguous referent for names like Bush or Alabama. Resolving synonymy and ambiguity of such names can benefit end-to-end information access tasks. We evaluate two entity normalization methods based on Wikipedia in the context of both passage and document retrieval for question anwering. We find that even a simple normalization method leads to improvements of early precision, both for document and passage retrieval. Moreover, better normalization results in better retrieval performance.

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Surabaya (UINSA) telah ditemukan permasalahan bahwa belum ada yang melakukan clustering pada topik skripsi mahasiswa. Clustering tersebut digunakan dalam topic modelling untuk melihat tren dan kesuaian minat pada Program Studi Sastra Inggris UINSA. Metode Latent Dirichlet Allocation (LDA) merupakan salah satu metode topic modelling yang paling populer saat ini. Dalam penelitian ini mengambil sejumlah 584 abstact skirpsi dalam bahasa inggris sebagai dataset. Penggunaan dataset berbahasa inggris dikarenakan pada preprocessing data yang tersedia standartnya baru untuk bahasa inggris. Setelah melewati proses tersebut, setiap kata yang muncul akan dihitung menggunakan metode Bag of Word. Metode LDA mengklusterkan dengan menglihat jumlah kemunculan kata pada Bag of Word, kemudian menentukan jumlah cluster atau jumlah topik dan menentukan jumlah iterasi. LDA menandai setiap kata pada topik secara semi random distribution kemudian menghitung probabilitas topik pada dokumen dan menghitung probabilitas kata pada topik setiap iterasinya. Penelitian ini melakukan percobaan pemodelan topik sebanyak 5 kali uji iterasi dan jumlah topik yang berbeda. Berdasarkan percobaan tersebut telah didapatkan hasil kemudian dianalisis bahwa 3 adalah jumlah topik yang paling fit. Hasil tersebut diujikan secara kualitatif kepada pihak stakeholder Program Studi Sastra Inggris UINSA, dan dinyatakan sesuai dengan tren serta minat pada Program Studi Sastra Inggris UINSA.

The ostrigonum is a small bone present on the posterolateral aspect of the talus. It is formed from a separate ossification center which fails to unite with the talus itself. Incidence is about 3-15%. The diagnosis can be difficult to make as symptoms and physical exam findings mimic those that occur with problems related to an accessory soleus muscle, flexor hallucislongus, posteriortibialis, or peroneal tendons, arthritis involving the posterior tibiotalar or subtalar joints, or ostrigonum syndrome. Misdiagnosis of such injuries may result in inadequate management including immediate weight bearing and prolonged symptoms

SPBE (Electronic Based Government System) is a legal protection as new breakthroughs in the reform of Indonesian government bureaucracy. The issuance of Presidential Regulation (Perpres) 95/2018 concerning SPBE is expected to be a reference for the transformation from e-Government into i-Government (integrated Government). In the meantime, the government through the Ministry of Administrative and Bureaucratic Reform (PANRB) is drafting an academic paper on the SPBE Bill. Of the 10 elements contained in Presidential Regulation (Perpres) 95/2018, the second element namely SPBE architecture is a concept known in the world of Information Systems as Enterprise Architecture.Enterprise architecture is a conceptual framework that describes how an enterprise is constructed by defining its primary components and the relationships among these components. In SPBE, the main component is defined as domain, consisting of 6 parts, namely: business process architecture domain, data and information, infrastructure, SPBE applications, security, and SPBE services. Unfortunately, the Presidential Regulation (Perpres) 95/2018 has not regulated the concept of Digital Enterprise Architecture, since between Enterprise Architecture (EA) and Digital Enterprise Architecture (DEA) are two things that are significantly different. If EA merely focuses on structuring the company based on the main frame of reference, then DEA focuses on utilizing digital repositories to create living documents as according to the EA framework so that they are easily accessed, modified and managed at any time following the company's development. This study created a DEA model for SPBE in Indonesia. The model created is adapted to the SPBE architecture by carrying out the concept of a digital repository. With digital repositories, time efficiency, paper savings and change management will be easier to achieve. The model created in this study is expected to be utilized to make SPBE much more efficient and green-minded.