Essays about: "Wei Zhang"

Showing result 1 - 5 of 11 essays containing the words Wei Zhang.

  1. 1. Approximating Reasoning with Transformer Language Models

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Daniel Enström; Viktor Kjellberg; [2023-10-19]
    Keywords : natural language processing; nlp; automated reasoning; logic; inference; machine learning; transformers; language models; BERT; BART;

    Abstract : We conduct experiments with BART, a generative language-model architecture, to investigate its capabilities for approximating reasoning by learning from data. For this we use the SimpleLogic dataset, a dataset of satisfiability problems in propositional logic originally created by Zhang et al. (2022). READ MORE

  3. 2. Temperature Compensation in CMOS Ring Oscillator

    University essay from Linköpings universitet/Elektroniska Kretsar och System

    Author : Xiaohua Wei; Dingyufei Zhang; [2022]
    Keywords : Current Starved Ring Oscillator CSRO ; Temperature compensation; Supply voltage compensation; Stable frequency; Digital controlling; Phase Frequency Detector PFD ; Dynamic comparator; Bidirectional counter; Charge pump CP ; Frequency divider; Power consumption; AMS 0.35 um; EDA tool Cadence;

    Abstract : A digital system is often required to operate under a specific frequency. A ring oscillator can be helpful in this circumstance because it can generate a signal with a specific frequency. However, a ring oscillator is also sensitive to the environment temperature. READ MORE

  4. 3. Cultural Route As An Approach To Foster Regional Cultural Sustainability : A Study of Swedish Explorer Sven Hedin’s Expedition Heritage along the Silk Road in Northwest China

    University essay from Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknik

    Author : Wei Zhang; [2021]
    Keywords : Cultural Route; Cultural Sustainability; Regional Development; Sven Hedin; Sino-Swedish Expedition; Northwest China; Silk Road;

    Abstract : This dissertation strives to analyze the role of the cultural route as an approach and evaluates its validity to foster regional cultural sustainability. The author has investigated the relationship between cultural route, cultural sustainability, and regional development through studying Swedish explorer Sven Hedin’s expedition heritage along the Silk Road. READ MORE

  5. 4. A Field Study about Public Perspectives on China's Universal Two-child Policy Implementation

    University essay from Linnéuniversitetet/Institutionen för samhällsstudier (SS)

    Author : Wei Xie; [2018]
    Keywords : ;

    Abstract : It is a memorable year in the history of China’s population policy in 2016 because China has implemented Universal Two-child Policy since 1st, June 2016 (Zhang et al., 2016). The policy is designed to encourage Chinese people to give birth to a second child. READ MORE

  6. 5. Design and Implementation of Multi-core Support for an Embedded Real-time Operating System for Space Applications

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Wei Zhang; [2015]
    Keywords : real-time operating system; multi-core architecture; embedded system;

    Abstract : Nowadays, multi-core processors are widely used in embedded applications due to the advantages of higher performance and lower power consumption. However, the complexity of multi-core architectures makes it a considerably challenging task to extend a single-core version of a real-time operating system to support multi-core platform. READ MORE