Supporting comparison is a common and diverse challenge in visualization. Such support is
difficult to design because solutions must address both the specifics of their scenario as well …

In this paper, we introduce LiveGantt as a novel interactive schedule visualization tool that
helps users explore highly-concurrent large schedules from various perspectives. Although …

Uncertainty about possible train delays has an impact on train trips, as the exact arrival time
is unknown during trip planning. Delays can lead to missing a connecting train at the transfer …

Representing time-dependent data plays an important role in information visualization. Time
presents specific challenges for the representation of data because time is a complex and …

Managing change in project schedules is a complex problem in construction management.
To effectively manage, analyze, and revise schedules, planners need to identify when and …

In this chapter I will reflect on many years of running user studies in visualization, examining
my experience with how effectively different methodological approaches worked for different …

We conduct two in-lab experiments (N= 93) to evaluate the effectiveness of Gantt charts,
extended Gantt charts, and stringline charts for visualizing fixed-order event sequence data …

This paper presents the results of a comparative study where two decision support tools in
project control have been selected: the S-Curve and Activity Gazer. The objective of the …

Temporal event sequence data denotes the collection of one or more records that contain
multiple time-stamped events. Recently, visualization has been widely introduced for …

In recent years, interactive visualization has become a research hotspot in data
visualization. It is also an important part and one of the core research contents of the visual …