In this section, I share a compilation of materials I have specially prepared for my conferences. It includes infographics, visualizations, charts, open‑access articles, semantic maps, and other resources on Artificial Intelligence that I have created for these forums. These include: 

1.-General statistics on the use of Artificial Intelligence, analysis based on 167,122 articles.
2.-An animation to understand how a chatbot works.

3.-A dynamic visualization where you can explore 150+ famous Artificial Intelligence tools.

4.-A dynamic visualization where you can explore 1,012 Artificial Intelligence tools grouped by category.

5.-A visual dashboard showing Artificial Intelligence models throughout history.

6.-A curated dashboard with open-access articles about Artificial Intelligence in the editorial process.

7.-An explorable semantic map on ChatGPT and medicine based on 2,448 articles.

8.- A curated dashboard featuring 1,328 open-access articles on Artificial Intelligence in Education.

More content will be added soon. This section will be updated regularly, so stay tuned!

Artificial Intelligence Model Types

This infographic shows different types of artificial intelligence (AI) concepts. I organized it as a hierarchy, starting with the broadest idea, Artificial Intelligence at the top, followed by more specific categories.

By Dr. Verónica Espinoza

Mapping 167,122 articles on Artificial Intelligence

By Dr. Verónica Espinoza

The search was conducted using the open-access tool OpenAlex, The data-collections was March 28, 2025. The query was adjusted to filter and display only articles published between 2022 and 2025 that included the phrase "artificial intelligence" in the title or abstract. Additionally, retracted works were excluded, ensuring that only valid and up-to-date studies on artificial intelligence were included. The search results yielded a total of 167,122.

Below are various visualizations generated from this query, including the Top Topics, Top Publishers, Publications by Year, and Publications by Country. The data were mapped using the Flourish tool.

Review the query here. (Note: The query count may vary depending on the data collection date)

A) Top of 50 Topics on "Artificial Intelligence"

By Dr. Verónica Espinoza

In the following visualization, the largest rectangles represent the most frequently covered themes in the articles, such as Artificial Intelligence in Healthcare and Education, Ethics and Social Impacts of AI, and Big Data and Business Intelligence.

B) Top of 50 Publishers on "Artificial Intelligence"

By Dr. Verónica Espinoza

In the following visualization, the largest circles represent the publishers that publish the most on this topic. Standing out in the first five places are Elsevier BV, Multidisciplinary Digital Publishing Institute, Springer Nature, Wiley, and the Institute of Electrical and Electronics Engineers.

C) 167,122 Articles on "Artificial Intelligence" by Year

By Dr. Verónica Espinoza

In the following graph, it can be observed that the number of articles related to Artificial Intelligence has significantly increased over the years. 

D) 167,122 Articles on "Artificial Intelligence" by Country

By Dr. Verónica Espinoza

In the following map, it can be observed that countries such as China, the United States of America, and India have the highest number of published articles on this topic.

In this animation, learn how a ChatBot works. Just click "Next Step" and discover each step from the moment you enter your instruction to when the ChatBot gives you a response.

This dataset provides an overview of 150+Famous AI Tools. I extracted the database from Kaggle [1] and then visualized it using the Flourish tool. I added a filter so you can select the tools by category. The size of the bars represents the votes users have given to each tool, that is, their popularity among users. You can hover over any tool you're interested in, and a tooltip will provide more information about it.

      By Dr. Verónica Espinoza

This visualization features 1,012 AI-powered tools. The dataset was obtained from the Kaggle platform and is licensed under CC0: Public Domain, contributed by Yasir Raza. [1]. The database was later prepared and uploaded to the Flourish tool for easy exploration. 

By clicking on each tool, the following information is displayed: tool name, category, description, and image. A filter is included to explore by category.

The size of the circle representing each tool is determined by its number of user votes.

Data visualization: By Dr. Verónica Espinoza.

▶To interact with this visualization and review the tools, click this link

The following interactive dashboard is based on over 900 models that were state of the art, highly cited, or otherwise historically notable. The data was obtained from the website epoch.ai [1], which provides this open-access database. The data was then visualized in an interactive dashboard on Looker Studio for easy exploration.

As described on epoch.ai, the models were initially selected from various sources, including literature reviews, papers with code, historical accounts, previous datasets, highly-cited publications of top conferences, and suggestions from individuals. [1]  It also states that the dataset is focused on notable machine learning models. A notable model meets any of the following criteria: (i) state-of-the-art improvement on a recognized benchmark; (ii) highly cited (over 1000 citations); (iii) historical relevance; (iv) significant use. [1]

Dashboard 

By Dr. Verónica Espinoza

Data source

[1] Epoch AI, ‘Data on Notable AI Models’. Published online at epoch.ai. Retrieved from ‘https://epoch.ai/data/notable-ai-models ’ [online resource] Accessed 30 Mar 2025.

On this interactive dashboard, you can explore recent open-access articles on the use of AI in the editorial process,  just click the purple button.

Dashboard 

By Dr. Verónica Espinoza

The following interactive visualization is based on the titles of the 2,448 open-access PubMed articles on ChatGPT and Medicine. Each node represents a concept, and the size of the nodes corresponds to the frequency with which that concept appears throughout the text. The edges represent co-occurrences between nodes, that is, the number of times those nodes appear close to each other in the analyzed text. The colors indicate themes grouped by thematic similarities, providing an overview of the ongoing work in this area!  

Instructions: Click on the nodes to review their frequency and semantic association with other nodes. You can use the zoom feature to explore network details. There are also other controls that will allow you to interact with the network. 

In this dashboard, I have mapped around 1,328 open-access articles on "Artificial Intelligence in Education" It was created in Looker Studio tool, and I have added various visualizations to facilitate exploration. The dashboard includes the article title, Year, Cited by count, Authors and DOI, allowing you to access any article of interest. I have also added filters to help you explore according to your interests, including a filter that enables highly specific searches. 

All the sections presented are original research materials prepared by Dr. Veronica Espinoza for her conferences.

These are open‑access educational resources; however, they may not be edited, either in whole or in part. If you use these materials, proper credit must be given

Please, if you use the resources from this tab, cite them in the following way: 

Espinoza-González V. (n.d.). AI Resources. Veronica Espinoza. https://www.veronicaespinoza.org/ai-resources