Chatbots are programs with the ability to understand and respond to natural language in a
way that is both informative and engaging. This study explored the current trends of using …

With the rapid increase of Arabic content on the web comes an increased need for short and
accurate answers to queries. Machine question answering has appeared as an important …

Conversational systems have recently garnered increased attention due to advancements in
Large Language Models (LLMs) and Language Models for Dialogue Applications (LaMDA) …

Chatbots (machine-based conversational systems) have grown in popularity in recent years.
Chatbots powered by artificial intelligence (AI) are sophisticated technologies that replicate …

Since the introduction of deep learning-based chatbots for knowledge services, many
research and development efforts have been undertaken in a variety of fields. The global …

In recent years, the availability of chatbot applications has increased substantially with the
advancement of artificial intelligence techniques, and research efforts have been active in …

Artificial Intelligence (AI) enables machines to be intelligent, most importantly using Machine
Learning (ML) in which machines are trained to be able to make better decisions and …

With the fast growth of information science and engineering, a large number of textual data
generated are valuable for natural language processing and its applications. Particularly …

A virtual assistant or smart chatbot should be able to understand user questions and
respond correctly and usefully, even if the questions are posed ungrammatically with …

Nowadays, machine-based conversational systems known as chatbots have emerged for
many applications in our lives. Chatbots are intelligent tools that use the concept of Artificial …