Essays about: "range queries"

Showing result 1 - 5 of 22 essays containing the words range queries.

  1. 1. Integration of GraphQL data sources into an RDF federation engine

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Wiktor Karlsson; [2023]
    Keywords : RDF; SPARQL; GraphQL; JSON; query translator; queries; query; SPARQL to GraphQL translator;

    Abstract : As data interoperability has become increasingly more important as of late, so has the topic of database query language translations. Being able to translate between different query languages, both old and new, could potentially improve a lot of different systems. READ MORE

  3. 2. Users’ Attitude Towards ChatGPT : A sentiment Analysis on Twitter & Reddit

    University essay from Uppsala universitet/Informationssystem

    Author : Jonas Örnfelt; [2023]
    Keywords : ChatGPT; Sentiment analysis; Artificial intelligence AI ; Deep learning;

    Abstract : OpenAI recently introduced ChatGPT, a chatbot powered by the GPT-3 family of deep learninglanguage models (LLMs). With the aid of machine learning techniques, ChatGPT has been fine-tuned to improve its capacity to respond to a diverse range of queries, and it has been describedas one of the most advanced machine learning technologies currently available. READ MORE

  4. 3. Evaluating performance of homomorphic encryption applied on delta encoding

    University essay from Linköpings universitet/Databas och informationsteknik

    Author : János Richard Dani; [2022]
    Keywords : homomorphic encryption; delta encoding; performance test;

    Abstract : Homomorphic encryption is an encryption scheme that allows for simple operations on encrypted data. These operations are mainly boolean circuits combined into more complexarithmetic operations, rotations, and others. Homomorphic encryption was first implemented in 2009, and in the following decade, many different versions emerged. READ MORE

  5. 4. Flight search engine CPU consumption prediction

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

    Author : Zhaopeng Tao; [2021]
    Keywords : Flight Search Engine; Deep Neural Networks; Tabular Data; Regression; Machine Learning; Flight Schedule Embedding; Node Embedding; Graph Embedding; Line Graph Embedding; Sökmotor för flygresor; Djupa neurala nätverk; Tabulära data; Regression; Maskininlärning; Inbäddning av flygschema; Inbäddning av noder; Inbäddning av grafer; Inbäddning av linjediagram;

    Abstract : The flight search engine is a technology used in the air travel industry. It allows the traveler to search and book for the best flight options, such as the combination of flights while keeping the best services, options, and price. The computation for a flight search query can be very intensive given its parameters and complexity. READ MORE

  6. 5. Parallel Minimum Cuts : An improved CREW PRAM algorithm

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

    Author : Andrés López Martínez; [2020]
    Keywords : ;

    Abstract : This thesis considers the minimum cut problem in undirected, weighted graphs. We present a simple randomized CREW PRAM algorithm to find the minimum cut in a graph G with n nodes and m edges, based on Karger’s celebrated randomized near-linear time min-cut algorithm [STOC’96]. READ MORE