Sökning: "Xi Yan"

Hittade 2 uppsatser innehållade orden Xi Yan.

1. 1. Pre-training a knowledge enhanced model in biomedical domain for information extraction

   Master-uppsats, Uppsala universitet/Institutionen för lingvistik och filologi

   Författare :Xi Yan; [2022]
   Nyckelord :bio-nlp; knowledge enhanced language model; pre-training; information extraction. transformer;

   Sammanfattning : While recent years have seen a rise of research in knowledge graph enrichedpre-trained language models(PLM), few studies have tried to transfer the work to the biomedical domain. This thesis is a first attempt to pre-train a large-scalebiological knowledge enriched language model (KPLM). Under the frameworkof CoLAKE (T. Sun et al. LÄS MER

3. 2. Value-Driven Needfinding for Early Product : Service System Development. A Study Collaborates with Volvo Construction Equipments in Chinese Market

   Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Författare :Yan Zhang; Xi Chen; [2012]
   Nyckelord :Product-Service Systems PSS ; Early PSS Development; Value; Needs; Value-Driven Needfinding; Sustainability;

   Sammanfattning : Many literatures have shown that needs last longer than any specific solutions, so understanding of customer needs seems a crucial factor in early Product-Service System (PSS) development. Nowadays, many western companies, especially manufacturing focused companies, have realized the difficulty of understanding market needs. LÄS MER