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Requirement traceability is the process of identifying the inter-dependencies between requirements. It poses a significant challenge when conducted manually, especially when dealing with requirements at various levels of abstraction. In…

Artificial Intelligence · Computer Science 2024-06-21 Baher Mohammad , Riad Sonbol , Ghaida Rebdawi

Explainable machine learning offers the potential to provide stakeholders with insights into model behavior by using various methods such as feature importance scores, counterfactual explanations, or influential training data. Yet there is…

Providing an appropriate level of accessibility and traceability to data or process elements (so-called Items) in large volumes of data, often Cloud-resident, is an essential requirement in the Big Data era. Enterprise-wide data systems…

In order to design and implement tracers, one must decide what exactly to trace and how to produce this trace. On the one hand, trace designs are too often guided by implementation concerns and are not as useful as they should be. On the…

Software Engineering · Computer Science 2007-05-23 Mireille Ducasse , Ludovic Langevine , Pierre Deransart

Our study investigates the relationship between accessibility symbols and emerging technologies in supporting disability disclosure. We conducted twenty three remote design creation sessions with semi structured interviews to examine…

Human-Computer Interaction · Computer Science 2026-04-10 Karen Joy , Chris Dodge , Harsh Chavda , Alyssa Sheehan

Requirements traceability in safety-critical software development remains largely dependent on external documentation maintained separately from the systems it describes. This separation introduces structural fragility: traces degrade…

Software Engineering · Computer Science 2026-03-17 Thorsten Schlathölter

Graph databases in many applications---semantic web, transport or biological networks among others---are not only large, but also frequently modified. Evaluating graph queries in this dynamic context is a challenging task, as those queries…

Logic in Computer Science · Computer Science 2015-12-18 Pablo Muñoz , Nils Vortmeier , Thomas Zeume

Systematic reviews provide comprehensive syntheses of research fields. As a result, systematic reviews often emphasize synthesizing across the large bodies of literature rather than just describing the studies from which the conclusions…

Although researchers have devoted considerable attention to helping database users formulate queries, many users still find it challenging to specify queries that involve joining tables. To help users construct join queries for exploring…

Databases · Computer Science 2016-09-13 Minsuk Kahng , Shamkant B. Navathe , John T. Stasko , Duen Horng Chau

We investigate research challenges and opportunities for visualization in motion during outdoor physical activities via an initial corpus of real-world recordings that pair egocentric video, biometrics, and think-aloud observations. With…

Human-Computer Interaction · Computer Science 2024-09-11 Ahmed Elshabasi , Lijie Yao , Petra Isenberg , Charles Perin , Wesley Willett

Traceability is a cornerstone of modern software development, ensuring system reliability and facilitating software maintenance. While unsupervised techniques leveraging Information Retrieval (IR) and Machine Learning (ML) methods have been…

Software Engineering · Computer Science 2024-12-09 David N. Palacio , Daniel Rodriguez-Cardenas , Denys Poshyvanyk , Kevin Moran

Explanations for computer vision models are important tools for interpreting how the underlying models work. However, they are often presented in static formats, which pose challenges for users, including information overload, a gap between…

Human-Computer Interaction · Computer Science 2025-04-16 Indu Panigrahi , Sunnie S. Y. Kim , Amna Liaqat , Rohan Jinturkar , Olga Russakovsky , Ruth Fong , Parastoo Abtahi

The potential to gain business insights from graph-structured data through graph analytics is increasingly attracting companies from a variety of industries, ranging from web companies to traditional enterprise businesses. To analyze a…

Databases · Computer Science 2015-07-10 Marcus Paradies , Michael Rudolf , Wolfgang Lehner

This research proposes implications of application functions by using the chain traceability data acquired from the Smart Object attached with Extended Real-time Data (SO-ERD: e.g. smart container, smart pallet, etc.) to improve risk…

Computers and Society · Computer Science 2018-11-01 Siraprapa Wattanakul , Sébastien Henry , Mohand Lounes Bentaha , Napaporn Reeveerakul , Yacine Ouzrout

An issue tracker is a software tool used by organisations to interact with users and manage various aspects of the software development lifecycle. With the rise of agile methodologies, issue trackers have become popular in open and…

Software Engineering · Computer Science 2024-07-12 Lloyd Montgomery , Clara Lüders , Walid Maalej

Requirements traceability is an important activity to reach an effective requirements management method in the requirements engineering. Requirement-to-Code Traceability Links (RtC-TLs) shape the relations between requirement and source…

Software Engineering · Computer Science 2023-07-12 Ra'Fat Al-Msie'deen

When explaining the decisions of deep neural networks, simple stories are tempting but dangerous. Especially in computer vision, the most popular explanation approaches give a false sense of comprehension to its users and provide an overly…

Machine Learning · Computer Science 2021-09-17 Matthias Kirchler , Martin Graf , Marius Kloft , Christoph Lippert

We present an open-source interface for scientists to explore Twitter data through interactive network visualizations. Combining data collection, transformation and visualization in one easily accessible framework, the twitter explorer…

Social and Information Networks · Computer Science 2021-04-08 Armin Pournaki , Felix Gaisbauer , Sven Banisch , Eckehard Olbrich

Data discovery from data lakes is an essential application in modern data science. While many previous studies focused on improving the efficiency and effectiveness of data discovery, little attention has been paid to the usability of such…

Databases · Computer Science 2025-04-04 Yihao Hu , Jin Wang , Sajjadur Rahman

With the increasing amount of data and use of computation in science, software has become an important component in many different domains. Computing is now being used more often and in more aspects of scientific work including data…

Software Engineering · Computer Science 2013-12-17 David Koop , Juliana Freire , Claudio T. Silva