Sökning: "Cheng Liu"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden Cheng Liu.

  1. 1. Relevance feedback-based optimization of search queries for Patents

    Master-uppsats, Linköpings universitet/Interaktiva och kognitiva system

    Författare :Sijin Cheng; [2019]
    Nyckelord :Patent Search; Query Reformulation; Recommendation System; Matrix Decomposition; Text Processing;

    Sammanfattning : In this project, we design a search query optimization system based on the user’s relevance feedback by generating customized query strings for existing patent alerts. Firstly, the Rocchio algorithm is used to generate a search string by analyzing the characteristics of related patents and unrelated patents. LÄS MER

  3. 2. Classifying Liver Fibrosis Stage Using Gadoxetic Acid-Enhanced MR Images

    Master-uppsats, Linköpings universitet/Institutionen för medicin och hälsa; Linköpings universitet/Centrum för medicinsk bildvetenskap och visualisering, CMIV

    Författare :Yi Cheng Lu; [2019]
    Nyckelord :MR images; CNN; Deep Learning; Liver Fibrosis;

    Sammanfattning : The purpose is trying to classify the Liver Fibrosis stage using Gadoxetic Acid-EnhancedMR Images.  In the very beginning, a method proposed by one Korean group is being examined and trying to reproduce their result. However, the performance is not as impressive as theirs. Then, some gray-scale image feature extraction methods are used. LÄS MER

  4. 3. Adopting DevOps in Agile: Challenges and Solutions

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Författare :Cheng Wang; Changling Liu; [2018]
    Nyckelord :DevOps; Agile; Development Process; Systematic Literature Review;

    Sammanfattning : Background. DevOps is a hot topic in recent years. It emphasizes the combination of development and operation. Agile is one of the most popular development methods, but Agile mainly focused on software development part, there is no more involvement in deployment and operations. LÄS MER

  5. 4. Easyfleet – A Customised Fleet Management : A case study in developing a web application that supports navigation, simplicity and customer satisfaction

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Jonathan Axelsson; Viktor Cheng; Renata Felippe da Silva Galeano; Eric Hermansson; David Lindholm; Simon Olefalk; Cecilia Shadman; [2017]
    Nyckelord :;

    Sammanfattning : When vehicles are an important part of companies as part of their business operations, it arises a need for obtaining an overview of their vehicle fleet. Storing this information using old-fashioned means such as spreadsheets or whiteboards is time-consuming, inefficient and not accessible at all time. LÄS MER

  7. 5. Voice Onset Time among Children with Phonological Impairment.

    Magister-uppsats, Logopedi; Hälsouniversitetet

    Författare :Marie Andersson; Elin Nordin; [2012]
    Nyckelord :Voice Onset Time; Swedish-speaking children; phonological impairment.; Voice Onset Time; svensktalande barn; fonologisk språkstörning.;

    Sammanfattning : Speech production requires cooperation between cognitive, linguistic and motor processes. It also requires spatial and temporal control of muscles, as well as simultaneous and coordinated activity of respiration, phonation and articulation (Cheng, Murdoch, Goozée & Scott, 2007; Yorkston, Beukelman, Strand & Bell, 1999; Raphael, Borden & Harris, 2011). LÄS MER