Essays about: "database and information retrieval"

Showing result 1 - 5 of 27 essays containing the words database and information retrieval.

  1. 1. Tenant Separation on a multi-tenant microservice platform

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

    Author : Axel Sandqvist; [2023]
    Keywords : multitenancy; multi-tenant; multitenant; cloud; cloud storage; IAM; Access control; Technology and Engineering;

    Abstract : Axis Communications wishes to investigate their PaaS system, Axis Connected Services(ACX), with regard to separation of the tenants of the platform to ensure the implemented separation technologies are used correctly and to find out whether more separation is necessary. ACX ties together several previously separate services under a single umbrella, with the goal of improving usability and increasing inter-service functionalities and centralisation of the software products Axis has developed for their devices. READ MORE

  3. 2. Investigations of Free Text Indexing Using NLP : Comparisons of Search Algorithms and Models in Apache Solr

    University essay from Linköpings universitet/Interaktiva och kognitiva system

    Author : Alfred Sundstedt; [2023]
    Keywords : NLP; Apache Solr; Document Retrieval; Context; OpenNLP; BERT;

    Abstract : As Natural Language Processing progresses societal and applications like OpenAI obtain more considerable popularity in society, businesses encourage the integration of NLP into their systems. Both to improve the user experience and provide users with their requested information. READ MORE

  4. 3. A COMPARISON OF SEARCHING DATA WITH, AND WITHOUT ELASTICSEARCH IN A SQL DATABASE

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Mehdi Bel Fdhila; [2023]
    Keywords : ;

    Abstract : Digitalization and managing big data are today becoming vital across all sectors of our society. Databases are highly valuable for companies and organizations to ensure that information resources are well managed. As of today, there are diverse database management systems (DBMS) to choose from. READ MORE

  5. 4. Optimizing Search Engine Field Weights with Limited Data : Offline exploration of optimal field weight combinations through regression analysis

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Zino Kader; [2023]
    Keywords : Information retrieval; Search engines; BM25 Best Match 25 ; Regression analysis; Parameter estimation; Learning to rank; Informationsinhämtning; Sökmotorer; BM25 Best Match 25 ; Regressionsanalys; Parameterskattning; Maskininlärning för rangordning;

    Abstract : Modern search engines, particularly those utilizing the BM25 ranking algorithm, offer a multitude of tunable parameters designed to refine search results. Among these parameters, the weight of each searchable field plays a crucial role in enhancing search outcomes. READ MORE

  6. 5. Bioinformatics analysis on the drug design supporting systems

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Emilia Guszpit; [2023]
    Keywords : ;

    Abstract : This research project investigates the interactions of staurosporine, a potent kinase inhibitor, with 11 ligands, highlighting its role in drug design and bioinformatics. Focusing on the selectivity and promiscuity of staurosporine in binding to protein kinases, the study employs the MANORAA database for data extraction. READ MORE