Data Quality Problems Identified in the Bioclimatic Data Collection Process - A Survey

2019 ◽  
Author(s):  
Wesley L. Barbosa ◽  
Solange N. Alves-Souza ◽  
Pedro Correa-Pizzigatti ◽  
Luiz S. DeSouza
Keyword(s):  
Data Collection ◽  
Data Quality ◽  
Collection Process ◽  
Data Collection Process

scholarly journals Revisiting Mobile Crowdsensing: An Open Challenge

2021 ◽  
Author(s):  
Vittalis Ayu
Keyword(s):  
Data Collection ◽  
Data Quality ◽  
Context Awareness ◽  
Data Exchange ◽  
Data Availability ◽  
Mobility Patterns ◽  
Mobile Crowdsensing ◽  
Collection Process ◽  
Data Collection Process

Mobile crowdsensing has become a new paradigm that enables citizens to participate in the sensing process by voluntarily gathering data from their smartphones to accomplish some given task. However, performing the sensing task generate lots of data resulting in various quality of the sensed data and high sensing cost in term of resource consumption. This matter became a significant concern in mobile crowdsensing as the mobile nodes which act as crowd sensors have limited resources. Moreover, an opportunistic mobile crowdsensing mechanism does not require user involvement, so the data collection process must be autonomous and intelligent to sense the data in the proper context. That is why context-awareness is also essential in opportunistic crowdsensing to maintain the sensed data quality. In this mini-review, we revisit the possibility of enhancing the mobile crowdsensing mechanism. We argue that improving the data collection process, including context-awareness, can optimize in-node data availability and sensed data quality. Besides, we also argue that finding optimization on inter-node data exchange mechanisms will increase the quality of the in-node data. Furthermore, smartphones that are related to humans as their owners reflect humans' physical and social behavior. We believe that considering contexts such as human social relationships and human mobility patterns can benefit the optimization strategies.

Pemanfaatan Sistem Informasi Sebagai Alat Untuk Pendataan Masyarakat Di Pasuruan

2020 ◽  
Vol 2 (3) ◽  
pp. 145-150
Author(s):  
Syaifuddin Syaifuddin ◽  
Wildan Suharso
Keyword(s):  
Information System ◽  
Data Collection ◽  
Human Resources ◽  
Regional Government ◽  
Community Based ◽  
Collection Process ◽  
Data Collection Process ◽  
Service Activity ◽  
Development Plans ◽  
Collection Time

Pendataan yang bersifat manual menjadikan permasalahan pada proses dilakukannya pendataan, hal ini juga terjadi pada Dinas Pendidikan dan Kebudayaan Kota Pasuruan dimana pendataan masih bersifat manual dengan keterbatasan jumlah Sumber Daya Manusia (SDM) yang ditugaskan untuk melakukan pendataan, oleh karena itu pada kegiatan pengabdian ini dilakukan pelatihan sistem informasi untuk meningkatkan waktu pendataan dan mengurangi kompleksitas dalam proses pendataan pada pegawai di Dinas Pendidikan dan Kebudayaan Kota Pasuruan. Pelatihan sistem informasi yang dimaksud adalah sistem informasi pendataan berbasis masyarakat, yang berisikan data dasar yang diperlukan oleh Pemerintah Daerah dalam rangka penyusunan rencana pembangunan. Data informasi tidak akan memberikan manfaat jika tidak dijadikan sebagai bahan acuan dalam penyusunan rencana pembangunan sehingga pelatihan dan pendampingan perlu dilakukan untuk tercapainya tujuan.Kata Kunci : Sistem Informasi, Berbasis Masyarakat, PendataanABSTRACT Manual data collection causes problems in the data collection process, this also occurs in the Pasuruan City Education and Culture Office where data collection is still manual with a limited number of Human Resources (HR) assigned to collect data, therefore this service activity is carried out information system training to increase data collection time and reduce complexity in the data collection process for employees at the Pasuruan City Education and Culture Office. The information system training referred to is a community-based data collection information system, which contains basic data required by the Regional Government in the framework of formulating development plans. Information data will not provide benefits if it is not used as a reference in the preparation of development plans so that training and assistance are needed to achieve the goals.Keywords : Information System, Community Based, Data Collection 

The MID5 Dataset, 2011–2014: Procedures, coding rules, and description

2021 ◽  
pp. 073889422199574
Author(s):  
Glenn Palmer ◽  
Roseanne W McManus ◽  
Vito D’Orazio ◽  
Michael R Kenwick ◽  
Mikaela Karstens ◽  
...  
Keyword(s):  
Data Collection ◽  
Descriptive Statistics ◽  
Collection Process ◽  
Data Collection Process ◽  
Interstate Conflicts ◽  
Coding Manual ◽  
Militarized Interstate Dispute ◽  
Coding Rules

This article introduces the latest iteration of the most widely used dataset on interstate conflicts, the Militarized Interstate Dispute (MID) 5 dataset. We begin by outlining the data collection process used in the MID5 project. Next, we discuss some of the most challenging cases that we coded and some updates to the coding manual that resulted. Finally, we provide descriptive statistics for the new years of the MID data.

scholarly journals SIKEPUL: Sistem Informasi Untuk Administrasi Transaksi Jual Beli Pengepul Rongsokan Menggunakan Metode Waterfall

2021 ◽  
Vol 3 (2) ◽  
pp. 103-114
Author(s):  
Ika Dewi Rozaurrohmah ◽  
Lutfi Syafirullah ◽  
Oman Somantri
Keyword(s):  
Information System ◽  
Data Collection ◽  
Administrative Data ◽  
Existing Problems ◽  
Collection Process ◽  
Data Collection Process ◽  
Communication Errors ◽  
Transaction Activities

Currently collector businessmen are experiencing problems, namely the absence of data collection for suppliers and collapsed transaction activities. In addition, the administrative data collection process is still carried out manually by the admin, , one of which is using notes when making junk transactions and when partners make payments to collectors, there are often communication errors in junk transactions between suppliers and partners often occur. In order to overcome the existing problems, this research proposes the development of a collector administration information system named SIKEPUL using the laravel framework. The method in developing the system used is the waterfall method. The results showed that the SIKEPUL information system could solve the problems faced. The overall results of the questionnaire for 30 respondents were that 20% said it was very good, 52% said it was good, and 28% said it was enough for this system. 

scholarly journals Enhancement of Data Collection Performance in Wireless Sensor Networks Based on Path-Constrained Mobile Sink

2021 ◽  
Vol 14 (1) ◽  
pp. 400-409
Author(s):  
Mohamed Borham ◽  
◽  
Ghada Khoriba ◽  
Mostafa-Sami Mostafa ◽  
◽  
...  
Keyword(s):  
Wireless Sensor Networks ◽  
Energy Consumption ◽  
Sensor Networks ◽  
Data Collection ◽  
Routing Protocol ◽  
Maximum Amount ◽  
Wireless Sensor ◽  
Collection Process ◽  
Data Collection Process ◽  
Energy Limitation

Due to the energy limitation in Wireless Sensor Networks (WSNs), most researches related to data collection in WSNs focus on how to collect the maximum amount of data from the network with minimizing the energy consumption as much as possible. Many types of research that are related to data collection are proposed to overcome this issue by using mobility with path constrained as Maximum Amount Shortest Path routing Protocol (MASP) and zone-based algorithms. Recently, Zone-based Energy-Aware Data Collection Protocol (ZEAL) and Enhanced ZEAL have been presented to reduce energy consumption and provide an acceptable data delivery rate. However, the time spent on data collection operations should be taken into account, especially concerning real-time systems, as time is the most critical factor for these systems' performance. In this paper, a routing protocol is proposed to improve the time needed for the data collection process considering less energy consumption. The presented protocol uses a novel path with a communication time-slot assignment algorithm to reduce the count of cycles that are needed for the data collection process with reduction of 50% of the number of cycles needed for other protocols. Therefore, the time and energy needed for data collection are reduced by approximately 25%and 6% respectively, which prolongs the network lifetime. The proposed protocol is called Energy-Time Aware Data Collection Protocol (ETCL).

scholarly journals Survey Instrument Validity Part I: Principles of Survey Instrument Development and Validation in Athletic Training Education Research

2011 ◽  
Vol 6 (1) ◽  
pp. 27-35 ◽  
Author(s):  
Laura J. Burton ◽  
Stephanie M. Mazerolle
Keyword(s):  
Data Collection ◽  
Survey Research ◽  
Athletic Training ◽  
Heat Stroke ◽  
Survey Instrument ◽  
Stroke Treatment ◽  
Instrument Validity ◽  
Collection Process ◽  
Data Collection Process ◽  
Development And Validation

Context: Instrument validation is an important facet of survey research methods and athletic trainers must be aware of the important underlying principles. Objective: To discuss the process of survey development and validation, specifically the process of construct validation. Background: Athletic training researchers frequently employ the use of survey research for topics such as clinical instruction and supervision, burnout, and professional development; however, researchers have not always used proper procedures to ensure instrument validity and reliability for the data collection process. Description: Four major methods exist to establish the validity of an instrument: face, content, criterion related, and construct. When developing a survey to measure a previously unexplored construct (eg, an athletic trainer's attitudes toward appropriate exertional heat stroke treatment), researchers should employ a four-step process: (1) defining constructs and content domain, (2) generating and judging measurement items, (3) designing and conducting studies to develop a scale, and (4) finalizing the scale. Clinical Advantages: Establishing the validity of a survey instrument strengthens the data yielded from the data collection process, which allows for greater confidence in the interpretation of the results from the survey. Conclusions: Construct validity, although a time-intensive process, is necessary to ensure accuracy and validity of the survey instrument.

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