Among the primary aims of Artificial Intelligence (AI) is the enhancement of User Experience
(UX) by providing deep understanding, profound empathy, tailored assistance, useful …

The amount of information available online is increasing exponentially. While this
information is a valuable resource, its sheer volume limits its value. Many research projects …

Many real-world applications of language models (LMs), such as writing assistance and
code autocomplete, involve human-LM interaction. However, most benchmarks are non …

How can a single person understand what's going on in a collection of millions of
documents? This is an increasingly common problem: sifting through an organization's e …

One distinctive feature of any adaptive system is the user model that represents essential
information about each user. This chapter complements other chapters of this book in …

Introduction................................. 434Concepts.................................... 434Functions: Supporting
System Use............... 435Taking Over Parts of Routine Tasks............... 435Adapting the …

In Web-based services of dynamic content (such as news articles), recommender systems
face the difficulty of timely identifying new items of high-quality and providing …

Recommender systems try to help users access complex information spaces. A good
example is when they are used to help users to access online product catalogs, where …

Recent high-profile antitrust cases and policy proposals have put a spotlight on the
relationship between firms' access to big data and sustained competitive advantages in …

Abstract Information Retrieval (IR) systems assist users in finding information from the
myriad of information resources available on the Web. A traditional characteristic of IR …