DATA-UX Lab

Projects

Project Participation Experience

Upcoming ProjectsProjects in preparation Current WorksOngoing Past ProjectsKongju National University Past ProjectsLG Electronics Past ProjectsGIST

Field	Research & Development Projects
Big Data Analysis and Modeling	10) Analyzing LG Electronics integrated customer data and identifying customer experience inspection/improvement points (`23.01~24.02) (1) Design and development of Big Data Quality Metric for LG Electronics’ integrated customer data (Big Data Quality Scoring) (2) Customer single view enrichment of customer integrated data - Development of interaction index for each stage of customer’s CEJ (Customer Experience Journey) and automatic customer persona generation technology 9) Additional Best Practice discovery for customer data in LG Electronics (`22.01 ~ 22.12) (1) Application of PoC data analysis output to field work - Applied to the actual operations of the rental care division under the Korea Sales Headquarters - Building a data mart based on Google Cloud Platform BigQuery (SQL), Python-based EDA & model building, MLOps-based prediction model serving (2) Developing a model to predict TV purchase possibility and repurchase timing (Data-Driven Marketing) - Applied for TV Target Marketing in HE Business Division (Purchase Prediction Modeling - UK Marketing Execution)
Big data Analysis and Modeling, Use case scenario discovery	8) Discovering use cases for customer data in LG Electronics (`20.05 ~21`.12) - Analysis of customer Lifestyle Profile data for business competitiveness innovation and new business model creation, use case discovery and data platform construction (1) Discovery of North American ThinQ service use cases where Lifestyle Profile based on device data can be utilized (2) Machine learning based customer churn prediction in home appliance rental business - (LG Rental Care Service customer churn prediction modeling)
Big data Analysis and Modeling	7) Battery data analysis and battery management SW development (`19) - Analysis of ESS usage log data for Germany and development of wireless charger battery management system SW for maintenance solution exploration considering battery life
Discovery of concept of convergence project	6) Convergence business project concept discovery and project execution (`18) - Concept discovery in the next-generation automobile field and PoC on development of electric vehicle battery and driving data collection module (OBD reader)
Big Data Analysis	5) Analysis of new technology/new product trends and discovery of candidate items for technology projects (`17) Development of a new technology/new product trend analysis system (TARS) (after collecting academic information from academic societies and research institutes, building a word cloud of key technology keywords, and developing technology evaluation indicators through patent analysis)
Big data Analysis and Modeling	4) Mr.G "Smart Notification" PJT (`15) - Mr.G "Smart Notification" advanced commercialization project, advanced re-contact notification timing (callback time predictor) engine development (applied to MC headquarters G4/G+ models) 3) Mr.G "Smart Notification" PJT (`14) - Commercialization of recommendation engine (add contact, re-contact notification function) for Mr.G terminal intelligent agent "Smart Notification" (applied to MC headquarters G3/G4 models) 2) Big data usage behavior-based recommendation technology development' PJT (`13) - In-depth R&D of customized recommendation (app, music) technology based on usage behavior log and context information, development of keyword extraction engine based on text mining (news, blog) 1) Big data usage behavior-based recommendation technology development' PJT (`12) - 4 major domain (book, movie, news, app) service recommendation technology for intelligent agent R&D

Period	Project Title	Financial backing	Contributions
2010.03~2011.07	Research on tag-based file access technique for social media discovery	대기업 연계 IT/SW 창의연구과정(지경부) - Microsoft Research Asia	Participating Researcher (Development of Tag-based File Access Technique)
2010.03~2011.02	Development of intelligent user interface platform for next- generation mobile phones: Information fusion and synchronization subproject supporting linkage with external devices	지식경제부 및 정보통신산업진흥원의 대학 IT연구센터 지원사업	Practical Team Leader (Content Synchronization for Group Tour)
2009.03~2010.02	Development of mobile mixed reality-based experiential tour technology	문화체육관광부 및 한국콘텐츠진흥원 2009년도 문화콘텐츠산업 기술지원사업	Participating Researcher (Development of Mobile Tour Guide)
2007.04~2007.08	Development of mobile augmented reality technology for personalization, selective sharing, and interaction of u-content in intelligent information space	유비쿼터스 컴퓨팅 및 네트워크 원천기반 기술개발사업 (지경부)	Sub-Team Leader (Mobile Context-Awareness)
2006.04~2007.03	Development of mobile augmented reality technology for personalization, selective sharing, and interaction of u-content in intelligent information space	유비쿼터스 컴퓨팅 및 네트워크 원천기반 기술개발사업 (지경부)	Practical Team Leader (Context-Aware Mobile Augmented Reality System)
2005.03~2006.02	Study on integrated context-aware application model for wearable computing environment	한국전자통신연구원 (ETRI)	Participating Researcher (Development of User Context Management Module)
2004.04~2004.12	Responsive Cyberspace: Development of location-based context-aware distributed interaction technology	한국과학기술연구원(KIST)	Participating Researcher (Development of Middleware for Virtual Reality Context-Aware Application Model Service)
2002.05~2002.12	Responsive Cyberspace: Study on 2.5D Video Avatar	한국과학기술연구원 (KIST)	Participating Researcher (Development of 2.5D Video Avatar Generation Technique)