We introduce and study a notion of robustness in Qualitative Constraint Networks (QCNs),
which are typically used to represent and reason about abstract spatial and temporal …

Time series are one of the most common data types in nature. Given this fact, there are
dozens of query-by-sketching/query-by-example/query-algebra systems proposed to allow …

Abstract Allen's Interval Algebra constitutes a framework for reasoning about temporal
information in a qualitative manner. In particular, it uses intervals, ie, pairs of endpoints, on …

A topological relation may be described by different words, and the significance of
topological relation models lies in clarifying the semantics of topological relations among …

Given a social network with dynamic interactions, how can we discover frequent interactions
between groups of entities? What are the temporal patterns exhibited by these interactions …

Sequences of event intervals occur in several application domains, while their inherent
complexity hinders scalable solutions to tasks such as clustering and classification. In this …

We discuss a research roadmap for going beyond the state of the art in qualitative spatial
and temporal reasoning (QSTR). Simply put, QSTR is a major field of study in Artificial …

The amount and complexity of sequential data collected across various domains have
grown rapidly, posing significant challenges for extracting useful knowledge from such data …

Temporal data include not only time-stamped raw data but also time intervals for events with
a non-zero duration. Classification of interval-based event sequences has been an active …

Une chronique est une représentation du comportement d'un système dynamique
formalisée comme un ensemble d'événements liés par des contraintes temporelles. Dans …