Essays about: "thesis in modern database"

Showing result 1 - 5 of 39 essays containing the words thesis in modern database.

  1. 1. PDF document search within a very large database

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Lizhong Wang; [2017]
    Keywords : Portable Document Format; Search; Document Identification; Cosine Similarity; Document Preprocessing; Document Search; Optimization Method; Performance Analysis; Classification; Regression; Loredge.; Portable Document Format; Sökning; Dokument Identifiering; Cosine Similarity; Dokument Förhandling; Dokument Sökning; Optimering metod; Prestandaanalys; Klassificering; Regression; Loredge;

    Abstract : Digital search engine, taking a search request from user and then returning a result responded to the request to the user, is indispensable for modern humans who are used to surfing the Internet. On the other hand, the digital document PDF is accepted by more and more people and becomes widely used in this day and age due to the convenience and effectiveness. READ MORE

  2. 2. Statistical Machine Learning from Classification Perspective: : Prediction of Household Ties for Economical Decision Making

    University essay from KTH/Matematisk statistik

    Author : Kristoffer Brodin; [2017]
    Keywords : ;

    Abstract : In modern society, many companies have large data records over their individual customers, containing information about attributes, such as name, gender, marital status, address, etc. These attributes can be used to link costumers together, depending on whether they share some sort of relationship with each other or not. READ MORE

  3. 3. Online aggregate tables : A method forimplementing big data analysis in PostgreSQLusing real time pre-calculations

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Fabian Bergmark; [2017]
    Keywords : big data; aggregation; real-time; PostgreSQL;

    Abstract : In modern user-centric applications, data gathering and analysis is often of vitalimportance. Current trends in data management software show that traditionalrelational databases fail to keep up with the growing data sets. READ MORE

  4. 4. Methodology for creating historical land use databases : a case study for ICOS-station Hyltemossa, Sweden

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Adriana Bota; [2017]
    Keywords : Physical Geography and Ecosystem analysis; historical land-use databases; land-use; land cover; historical maps; geomatics; Earth and Environmental Sciences;

    Abstract : This thesis studies how modern spatio temporal databases of land use changes can be created based on historical maps. The entire study was conducted based on the available maps over the study area, in southern Sweden. READ MORE

  5. 5. Web-based Software Reengineering : A case study on next generation product-selection system

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Weifeng Lin; [2017]
    Keywords : Reengineering; web-based system; legacy system; product selection; Reengineering; webbaserade stystem; legacysystem; produktval;

    Abstract : Legacy systems are usually expensive to maintain, and they quickly become outdated in a fast changing industry with new requirements and technologies. However, replacing an old system with a complete new one could prove both costly and time consuming, and therefore the method of reengineering could present itself as a beneficial alternative. READ MORE