A5046613326- Digital Marketing and Social Media
- Technology Adoption and User Behaviour
- Software Engineering Research
- Software Engineering Techniques and Practices
- Information Technology Governance and Strategy
- Diverse Aspects of Tourism Research
- Technology and Data Analysis
- Recommender Systems and Techniques
- Big Data and Business Intelligence
- Service-Oriented Architecture and Web Services
- Sentiment Analysis and Opinion Mining
- Software Reliability and Analysis Research
- Software System Performance and Reliability
- ERP Systems Implementation and Impact
- Impact of Technology on Adolescents
- Diverse Approaches in Healthcare and Education Studies
- Business Process Modeling and Analysis
- Cruise Tourism Development and Management
- Advanced Software Engineering Methodologies
- Web Data Mining and Analysis
- Caching and Content Delivery
- Stock Market Forecasting Methods
- Diverse Topics in Contemporary Research
- Cloud Computing and Resource Management
- Information Systems Education and Curriculum Development
Kookmin University
2013-2023
University of Technology Malaysia
2014
Busan Institute of Science and Technology
2011
Samsung (South Korea)
1995-1998
University of South Carolina
1995-1996
:As more organizations undertake business process reengineering (BPR), issues in implementing BPR projects become a major concern. This field research seeks empirically to explore the problems of and how severity these relates project success. Based on past theories related implementation organizational change as well experience experts, comprehensive list sixty-four was identified. The each problem then rated by those who have participated 105 organizations. Analysis results clearly...
Smart building technology incorporates efficient and automated controls applications that use smart energy products, networked sensors, data analytics software to monitor environmental occupants’ consumption habits improve buildings’ operation performance. technologies are becoming increasingly important not only in research development (R&D) but also industrial commercial domains, leading a steady growth their application the sector. This study examines literature on SBEMS published...
Purpose – The purpose of this paper is to mine competitive intelligence in social media find the market insight by comparing consumer opinions and sales performance a business one its competitors analyzing public data. Design/methodology/approach An exploratory test using multiple case study approach was used compare two competing smartphone manufacturers. Opinion mining sentiment analysis are conducted first, followed further validation results statistical analysis. A total 229,948 tweets...
article Free Access Share on Profiling successful reengineering projects Authors: James T. C. Teng Univ. of South Carolina, Columbia ColumbiaView Profile , Seung Ryul Jeong Kookmin Univ., Seoul, Korea KoreaView Varun Grover Authors Info & Claims Communications the ACMVolume 41Issue 6June 1998pp 96–102https://doi.org/10.1145/276609.276625Published:01 June 1998Publication History 38citation2,050DownloadsMetricsTotal Citations38Total Downloads2,050Last 12 Months51Last 6 weeks12 Get Citation...
최근 다양한 소셜미디어를 통해 생성되는 비정형 데이터의 양은 빠른 속도로 증가하고 있으며, 이를 저장, 가공, 분석하기 위한 도구의 개발도 이에 맞추어 활발하게 이루어지고 있다. 이러한 환경에서 분석도구를 텍스트 데이터를 분석함으로써, 기존의 정형 데이터 분석을 해결하지 못했던 이슈들을 해결하기 많은 시도가 특히 트위터나 페이스북을 실시간에 근접하게 생산되는 글들과 수많은 인터넷 사이트에 게시되는 주제의 글들은, 방대한 양의 사람들의 의견을 추출하고 향후 수익 창출에 기여할 수 있는 새로운 통찰을 발굴하기 움직임에 동기를 부여하고 뉴스 데이터에 대한 오피니언 마이닝을 주가지수 등락 예측 모델을 제안한 최근의 연구는 시도의 대표적 예라고 할 우리가 여러 매체를 매일 접하는 역시 대표적인 중의 하나이다. 분석하는 마이닝 또는 감성 분석은 제품, 서비스, 조직, 이슈, 그리고 이들의 속성에 의견, 감성, 평가, 태도, 감정 등을 일련의 과정을 의미한다. 다루는 연구는, 각 어휘별로...
Scrum is one of the most popular and efficient agile development methods. However, like other methods such as Extreme Programming (XP), Feature Driven Development (FDD), Dynamic Systems Method (DSDM), has been criticized because lack support to develop secure software. Thus, in 2011, we published research proposing idea a security backlog (SB). This paper represents continuation our previous research, with focus on evaluation industry-based case study. Our findings highlight an improved...
This paper introduces an enhanced Feature Driven Development (FDD) model for secure software development. In fact, the is based on our previous study and its findings which concluded that existing FDD poses limitations to develop software. Thus, supports development proposed. We have implemented this new conducted a case compare level of security in undergraduate postgraduate students. The illustrates agility not affected significantly, even after adding phases.
Recent advancements in the Internet of Things and Machine Learning techniques have allowed deployment sensors on a large scale to monitor environment model predict individual thermal comfort. The existing greater focus occupancy detection, estimations, localization balance energy usage comfort satisfaction. Different sensors, actuators, analytic data methods are often non-invasively utilized analyze from occupant surroundings, identify existence, estimate their numbers, trigger necessary...
The term "big data" has recently gained widespread attention in the field of information technology (IT).One key challenges making use big data lies finding ways to uncover relevant and valuable information.The high volume, velocity, variety hinder solutions that are available for smaller datasets, which involve manual interpretation data.Semantic computing technologies have been proposed as a means dealing with these issues, advent linked recent years, become central mainstream semantic...
Information and Communication Technology (ICT) has revolutionized the world profound impact on social economic development of a country. Implementation, practice accessibility ICT is viewed as an integral part any countries' strategy today. These new technologies are becoming popular due to their ability produce, distribute provide instant access massive information in no time. pervaded almost every aspect human endeavor that may include health, education, economics, governance,...
ICT has played a vital role in the business development and brought profound changes practices around world. The huge potential unmatched power of allows houses to grow their sphere beyond capabilities. Many industries have witnessed big transition due application ICT. Tourism is one such industry where made great impact. It disrupted value chain formed new type connections that enable hands end users customers. as an seen steep rise last 20 years left many way behind with implementation...
Agile 방법론은 시간적 제약하에서도 효율적인 개발 프로세스로 빠르게 제품을 완성할 수 있는 방법으로 알려져 있다. 하지만 scrum, XP, DSDM 등과 같은 여타 방법들처럼 기능주도개발 (FDD) 방법도 보안요소의 불가용성으로 인해 비판을 받고 이러한 이슈를 보다 자세히 살펴보기 위해 본 연구는 2001년부터 2012년사이에 나타난 연구들에 대한 체계적인 문헌연구를 수행하였다. 연구 결과, 현재 FDD 방법은 안전한 소프트웨어 개발을 부분적으로 지원하고 것으로 나타났다. 사용에 관한 상세한 정보가 문헌에 거의 나타나고 있지 않은 보아 이 분야에 노력은 없어 보인다. 따라서 현재의 5단계 개발에 충분하지 않음을 알 있고 결국, 방법에서 보안에 기반을 둔 새로운 수행 단계와 프랙티스가 제안될 필요가 있음을 보여준다. methodologies have gained recognition as efficient development processes through their...
기업 경영에 있어서 고객의 소리(VOC)는 고객 만족도 향상 및 기업의사결정에 매우 중요한 정보이다. 이는 비단 기업뿐만 아니라 대고객, 대민원 업무를 처리하는 모든 조직에 있어서도 동일하다. 때문에 최근에는 공공, 의료, 금융, 교육기관 등 거의 조직이 VOC를 수집하여 활용하고 있다. 이러한 VOC는 방문, 전화, 우편, 인터넷게시판, SNS 다양한 채널을 통해 전달되지만, 막상 이를 제대로 활용하기는 쉽지 않다. 왜냐하면, 고객이 감정적인 상태에서 주관적 의사를 음성 또는 문자로 표출하기 그 형식이나 내용이 정형화되어 있지 않고 저장하기도 어려우며 또한 저장하더라도 방대한 분량의 비정형 데이터로 남기 때문이다. 본 연구는 VOC 데이터를 자동으로 분류하고 VOC의 유형과 극성을 판별할 수 있는 오피니언 마이닝 기반의 지능형 분석 시스템을 제안하였다. 분석의 기준이 되는 주제지향 감성사전 개발 프로세스와 각 단계를 구체적으로 제시하였다. 그리고 연구에서 제시한 시스템의...
With the increasing influence of online media, company websites have become important communication channels between companies and customers. Companies use their as a marketing tool for variety purposes, including enhancing image selling products or services. Many researchers examined criteria, methods, tools website evaluation, but most focused on usability. Prior content analyses not text components, an approach likely to produce subjective evaluations. This study attempts objectively...
In this study, distribution characteristics of dioxins in soils Busan, Korea were investigated regarding different land use types. Soil sampling sites that distributed through the Busan city showed dioxin concentration ranging from 0.489 to <TEX>$322.736pg-TEQ\;g^{-1}$</TEX> dry weight with a mean value <TEX>$26.257pg-TEQ\;g^{-1}$</TEX> weight. The concentrations ranged 1.554 <TEX>$50.357pg-TEQ\;g^{-1}$</TEX> consideration each type. That metal refinery was higher than any other sites,...
Tourism web sites and portals are the most important tools for growth development of tourism business. This paper present analysis, design portal Nepal based on UML approach. The requirements were gathered from three different entities that included inbound outbound tourist, government officials business entrepreneurs. Online survey, interview, requirement specification validation was carried out in an iterative Modified quality framework used as a reference official website taken case...
The application of Internet technology has created enormous impact on banking sector with the implementation many techno-oriented services like banking, EFT, branchless Automated Clearing House (ACH) transactions etc. Study customer’s attitude in terms trust, perceived risk and ease use a particular is as an important parameter for acceptance or rejection technology. To explore customers’attitude this research undertaken. carried out Pokhara valley which second largest city tourism capital...
Performance anomaly detection is the process of identifying occurrences that do not conform to expected behavior or correlate with other incidents events in time series data. Anomaly has been applied areas... | Find, read and cite all research you need on Tech Science Press