Results 271 to 280 of about 386,466 (302)

Term co-occurrence-based corpus network

30th Annual Conference of IEEE Industrial Electronics Society, 2004. IECON 2004, 2005
This paper draws the term nodes and their links in corpus network based on term co-occurrence, and resultantly grasps its properties, using the mathematical graphs and the network-related physical measures. The topological processing of singular value decomposition (SVD), which compresses a large amount of co-occurrence information into a much smaller ...
null Jung-Hee Park, null Jeong-Hyun Kim, null Seong-Bae Park, null Sang-Jo Lee   +3 more
openaire   +1 more source

Link Prediction in a MeSH Co-occurrence Network: Preliminary Results

2014
Literature-based discovery (LBD) refers to automatic discovery of implicit relations from the scientific literature. Co-occurrence associations between biomedical concepts are commonly used in LBD. These co-occurrences can be represented as a network that consists of a set of nodes representing concepts and a set of edges representing their ...
Andrej Kastrin, Thomas C. Rindflesch, Dimitar Hristovski   +2 more
openaire   +2 more sources

The structure of word co-occurrence network for microblogs

Physica A: Statistical Mechanics and its Applications, 2018
Abstract The study of structure and dynamics of complex networks is seeking attention of academic researchers and practitioners in recent years. Although Word Co-occurrence Networks (WCN) have been studied for different languages, yet there is the need to study the structure of WCN for microblogs due to the presence of ill-formed and unstructured ...
Muskan Garg, Mukesh Kumar
openaire   +1 more source

Discovering Significant Co-Occurrences to Characterize Network Behaviors

2018
A key aspect of computer network defense and operations is the characterization of network behaviors. Several of these behaviors are a result of indirect interactions between various networked entities and are temporal in nature. Modeling them requires non-trivial and scalable approaches.
Kristine Arthur-Durett, Thomas E. Carroll, Satish Chikkagoudar   +2 more
openaire   +1 more source

Material Culture Similarity and Co-occurrence Networks

2023
Abstract This chapter discusses critical considerations for the construction, analysis, and interpretation of material culture similarity and co-occurrence networks, particularly considering archaeological data and how such networks can be used to interpret past relational processes. Drawing on four different anthropological case studies,
openaire   +1 more source

Construction and Analysis of Mongolian Word Co-occurrence Networks

2022 International Conference on Asian Language Processing (IALP), 2022
Lingxiong Bao, Dahubaiyila
openaire   +1 more source

Elevation-related climate trends dominate fungal co-occurrence network structure and the abundance of keystone taxa on Mt. Norikura, Japan

Science of the Total Environment, 2021
Yu Shi, Dorsaf Kerfahi, Matthew Chidozie Ogwu   +2 more
exaly  

The co-occurrence network patterns and keystone species of microbial communities in cattle manure-corn straw composting

Environmental Science and Pollution Research, 2022
Yunlong Hu, Ayodeji Bello, Weihui Xu
exaly  

Authorship attribution using co-occurrence networks

2022
Atribuição de Autoria utlizando Redes de Co-Ocorrencia Nesta tese é abordada a tarefa de Atribuição de Autoria como uma tarefa de classificação. As metodologias utilizadas representam textos em grafos. Destes, várias medidas são extraídas, sendo utilizadas como amostras para o classificador.
openaire   +1 more source

The diversity and co-occurrence network of soil bacterial and fungal communities and their implications for a new indicator of grassland degradation

Ecological Indicators, 2021
Xuefeng Wu, Yurong Yang, Iqra Naeem
exaly