The fast-growing number of research articles makes it problematic for scholars to keep track of the new findings related to their areas of expertise. Furthermore, linking knowledge across disciplines in rapidly developing fields becomes challenging for complex topics like climate change that demand interdisciplinary solutions. At the same time, the rise of Black Box types of text summarization makes it difficult to understand how text relationships are built, let alone relate to existing theories conceptualizing cause-effect relationships and permitting hypothesizing. This work aims to sensibly use Natural Language Processing by extracting variables relations and synthesizing their findings using networks while relating to key concepts dominant in relevant disciplines. As an example, we apply our methodology to the analysis of farmers' adaptation to climate change. For this, we perform a Natural Language Processing analysis of publications returned by Scopus in August 2022. Results show that the use of Natural Language Processing together with networks in a descriptive manner offers a fast and interpretable way to synthesize literature review findings as long as researchers back up results with theory.

The main objective of this paper is to identify the major research areas of ChatGPT through term and keyword co-occurrence network mapping techniques. For conducting the present study, total of 577 publications were retrieved from the Lens database for the network visualization. The findings of the study showed that chatgpt occurrence in maximum number of times followed by its related terms such as artificial intelligence, large language model, gpt, study etc. This study will be helpful to library and information science as well as computer or information technology professionals.

Planar graph drawings tend to be aesthetically pleasing. In this poster we explore a Neural Network's capability of learning various planar graph classes. Additionally, we also investigate the effectiveness of the model in generalizing beyond planarity. We find that the model can outperform conventional techniques for certain graph classes. The model, however, appears to be more susceptible to randomness in the data, and seems to be less robust than expected.

This article begins a journey to discover this wonderful area: from theory, data prep, and network construction to visualization and forecasting -- this series covers the most fundamental concepts of text networks in Python. Over time, scientists developed numerous complex methods to understand the relations in the text datasets, including text network analysis. In the academic literature, networks are more formally referred to as graphs. More rigorous theoretical propositions of graph theory can be traced back to the 1950s (Berge, 1958). This field has experienced a rapid increase in popularity among academic researchers.

Networks also have some basic properties that advanced methods and techniques build upon. There are numerous datasets with a preloaded network structure available to do work on. This is due to the graciousness of the research and applied community sharing their work and datasets. To get started with our own network, we can load in one of these NetworkX's datasets and as a sports fan I'll choose the Football dataset (M.

To properly convey neural network architectures in publications, appropriate visualization techniques are of great importance. While most current deep learning papers contain such visualizations, these are usually handcrafted, which results in a lack of a common visual grammar, as well as a significant time investment. Since these visualizations are often crafted just before publication, they are also prone to contain errors, might deviate from the actual architecture, and are sometimes ambiguous to interpret. Current automatic network visualization toolkits focus on debugging the network itself, and are therefore not ideal for generating publication-ready visualization, as they cater a different level of detail. Therefore, we present an approach to automate this process by translating network architectures specified in Python, into publication-ready network visualizations that can directly be embedded into any publication. To improve the readability of these visualizations, and in order to make them comparable, the generated visualizations obey to a visual grammar, which we have derived based on the analysis of existing network visualizations. Besides carefully crafted visual encodings, our grammar also incorporates abstraction through layer accumulation, as it is often done to reduce the complexity of the network architecture to be communicated. Thus, our approach not only reduces the time needed to generate publication-ready network visualizations, but also enables a unified and unambiguous visualization design.

Capstone senior design projects provide students with a collaborative software design and development experience to reinforce learned material while allowing students latitude in developing real-world applications. Our two-semester capstone classes are required for all computer science majors. Students must have completed a software engineering course — capstone classes are typically taken during their last two semesters. Project proposals come from a variety of sources, including industry, WSU faculty (from our own and other departments), local agencies, and entrepreneurs. We have recently targeted projects in AI — although students typically have little background, they find the ideas and methods compelling. This paper outlines our instructional approach and reports our experiences with three projects.

In this case, the vertex dissimilarity structure is preserved through pairwise distance metrics between vertices. Principal component analysis (PCA) of the graph adjacency matrix is advocated in [3], leading to a spectral embedding whose vertices correspond to entries of the leading component vectors. The structure preserving embedding algorithm [4] solves a semidefinite program with linear topology constraints so that a nearest neighbor algorithm can recover the graph edges from the embedding. Visual analytics approaches developed in [7] and [12] emphasize community structures with applications to community browsing in graphs. Concentric graph layouts developed in [39] and [30] capture notions of node hierarchy by placing the highest ranked nodes at the center of the embedding. Although the graph embedding problem has been studied for years, development of fast and optimal visualization algorithms with hierarchical constraints is challenging and existing methods typically resort to heuristic approaches. The growing interest in analysis of very large networks has prioritized the need for effectively capturing hierarchy over aesthetic appeal in visualization. For instance, a hierarchy-aware visual analysis of a global computer network is naturally more useful to security experts trying to protect the most critical nodes from a viral infection. Layouts of metro-transit networks that clearly show terminals routing the bulk of traffic convey a better picture about the most critical nodes in the event of a terrorist attack.

Bayesian networks are a theoretically well-founded approach to represent large multi-variate probability distributions, and have proven useful in a broad range of applications. While several software tools for visualizing and editing Bayesian networks exist, they have important weaknesses when it comes to enabling users to clearly understand and compare conditional probability tables in the context of network topology, especially in large-scale networks. This paper describes a system for improving the ability for computers to work with people to develop intelligent systems through the construction of high-performing Bayesian networks. We describe NetEx, a tool developed as a Cytoscape plug-in, which allows a user to visually inspect and compare details concerning multiple nodes in a Bayesian network while maintaining awareness of their network context. It uses a "thought bubble line" to connect nodes in a graph representation and their internal information at the side of the graph. The tool seeks to improve the ability of experts to analyze and debug large Bayesian network models, and to help people to understand how alternative algorithms and Bayesian networks operate, providing insights into how to improve them.