Essays about: "Luo"

Showing result 1 - 5 of 83 essays containing the word Luo.

  1. 1. Low-lying zeroes of L-functions attached to modular forms

    University essay from Göteborgs universitet/Institutionen för matematiska vetenskaper

    Author : Alf Söderberg; [2024-03-22]
    Keywords : Number theory; L-functions; Modular forms; Newforms; Low-lying zeros; 1-level density; Density Conjecture; Ratios Conjecture.;

    Abstract : We study the family of L-functions attached to Hecke newforms of weight k and level N and their low-lying zeroes. First, we recall the Density Conjecture of Katz and Sarnak and how it predicts the behaviour of the low-lying zeroes of any natural family of L-functions. READ MORE

  3. 2. WHAT CHANGES WHEN YOU USE ENGLISH AT WORK? A STUDY OF ENGLISH AS A LINGUA FRANCA IN MULTINATIONAL CORPORATIONS IN CHINA

    University essay from Göteborgs universitet/Institutionen för språk och litteraturer

    Author : Huan Luo; [2023-02-17]
    Keywords : English; English as a lingua franca; ELF; intercultural communication; workplace; multinational corporations; MNCs; China;

    Abstract : This study investigated when Chinese business professionals use English as a lingua franca to communicate in the workplace, what changes, and why and how the changes happen. 14 respondents who had Chinese as L1 and English as at least one of their working languages participated in the open-ended questions survey. READ MORE

  4. 3. Understanding Sales Performance Using Natural Language Processing - An experimental study evaluating rule-based algorithms in a B2B setting

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Angelica Smedberg; [2023]
    Keywords : NLP; Sentiment Analysis; Ruled-based algorithms; TextBlob; VADER; Naïve Bayes; Machine Learning;

    Abstract : Natural Language Processing (NLP) is a branch in data science that marries artificial intelligence with linguistics. Essentially, it tries to program computers to understand human language, both spoken and written. Over the past decade, researchers have applied novel algorithms to gain a better understanding of human sentiment. READ MORE

  5. 4. A VR carbon emissions calculator game to encourage sustainable lifestyle

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Hongyi Luo; [2023]
    Keywords : ;

    Abstract : The aim of this study is to introduce the design and implementation process of a Virtual Reality (VR) carbon emissions calculator game, with the goal of educating and encouraging participation in carbon offsetting activities. The objective of the game is to increase users' awareness of carbon footprints and environmental protection, and motivate them to adopt sustainable behaviors. READ MORE

  6. 5. Prompt-learning and Zero-shot Text Classification with Domain-specific Textual Data

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Hengyu Luo; [2023]
    Keywords : prompt-learning; zero-shot; few-shot; text classification; domain-specific; retail sector domain; customer-agent interaction; transformer; large language models; ChatGPT; natural language processing; machine learning; deep learning;

    Abstract : The rapid growth of textual data in the digital age presents unique challenges in domain-specific text classification, particularly the scarcity of labeled data for many applications, due to expensive cost of manual labeling work. In this thesis, we explore the applicability of prompt-learning method, which is well-known for being suitable in few-shot scenarios and much less data-consuming, as an emerging alternative to traditional fine-tuning methods, for domain-specific text classification in the context of customer-agent interactions in the retail sector. READ MORE