Essays about: "database systems"

Showing result 31 - 35 of 478 essays containing the words database systems.

  1. 31. Design of high performance buildings : Vulnerability of buildings to climate change from an energy perspective

    University essay from KTH/Hållbara byggnader

    Author : Robin Gobert; [2022]
    Keywords : Climate Change; High Performance Buildings; Dynamic Thermal Simulations; Thermal Regulation; Environmental Regulation; Cooling Needs; Heating Needs; Representative Data; Big Data; Clustering;

    Abstract : The challenge of climate change is twofold: to mitigate (prevent) the causes of climate change and to prepare (adapt) to the inevitable effects and consequences. Building and construction are key sectors for decarbonisation (mitigation). READ MORE

  3. 32. Manufacturing Knowledge Management Using a Virtual Factory-Based Ontology Implemented in a Graph Database

    University essay from Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Author : Mehran Ghorbani Tajani; [2022]
    Keywords : Knowledge Management; Ontology; Graph database; Graph theory; Virtual Factory; Knowledge-Driven Optimization;

    Abstract : Ontology-based technologies like Semantic Web and Knowledge Graphs are promising for knowledge management in manufacturing industries. In the literature there are abundant of publications related to using ontologies to represent and capture knowledge in manufacturing. READ MORE

  4. 33. A graph database implementation of an event recommender system

    University essay from

    Author : Alexander Olsson; [2022]
    Keywords : Event; Recommender system; Neo4j; Graph database;

    Abstract : The internet is larger than ever and so is the amount of information on the internet.The average user on the internet has next to endless possibilities and choices whichcan cause information overload. Companies have therefore developed systems toguide their users to find the right product or object in the form of recommendersystems. READ MORE

  5. 34. Vulnerabilities in Swedish Industrial Control Systems : An examination and classification of remotely discoverable ICS devices in Sweden, and an assessment of their vulnerability to cyber attacks

    University essay from KTH/Datavetenskap

    Author : André Österlund; Nils Odin; [2022]
    Keywords : ;

    Abstract : Over the last couple of years, more and more industrial control systems (ICS) have been designed to be connected to the internet to allow for remote control and monitoring of industrial processes. This have opened a possibility for hackers to exploit weaknesses in such systems remotely through the internet. READ MORE

  6. 35. Right fit Database Technology for Discounts

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Annelie Sinander; Alexandra Galonja; [2022]
    Keywords : Database Technologies; Discounts; SQL; NoSQL; Latency; Signal-to-noise-ratio; Technology and Engineering;

    Abstract : Detta examensarbete har utförts i syfte att jämföra hur fyra olika databashanterare (DBMS) presterar inom ett begränsat antal områden för att därigenom dra slutsatser kring vilken som fungerar bäst för att lagra data om rabatter på IKEA. De databashanterare som testas är MongoDB, MariaDB, Neo4j och PostgreSQL. READ MORE