Walking through a library remotely - Why we need maps for collections and how KnoweScape can help us to make them?

There is no escape from the expansion of information, so that structuring and locating meaningful knowledge becomes ever more difficult. The question of how to order our knowledge is as old as the systematic acquisition, circulation, and storage of knowledge. Classification systems have been known since ancient times. On the Internet, one finds both classifications and taxonomies designed by information professionals and folksonomies based on social tagging. Nevertheless, a user navigating through large information spaces is still confronted with a text based search interface and a list of hits as outcome. There is still an obvious gap between a physical encounter with, for example, a librarys collection and browsing its content through an on-line catalogue. This paper starts from the need of digital scholarship for effective knowledge inquiry, revisits traditional ways to support knowledge ordering and information retrieval, and introduces into a newly funded research network where five different communities from all corners of the scientific landscape join forces in a quest for knowledge maps. It can be read as a manifesto for a newly funded specific research network KnoweScape. At the same time it is a general reflection about what one has to take into account when representing structure and evolution of data, information and knowledge and designing instruments to help scholars and others to navigate across the lands and oceans of knowledge.

💡 Research Summary

The paper opens by describing the paradox of the information age: while the amount of scholarly material expands exponentially, the tools for locating and making sense of that material have not kept pace. Traditional physical libraries afford serendipitous discovery through the tactile act of browsing shelves, but online catalogues reduce the experience to a text‑based search box and a ranked list of hits. This creates a persistent gap between the embodied experience of a library and the abstract, keyword‑driven navigation of digital collections.

To address this gap, the authors revisit the long history of knowledge organization, from ancient categorical systems to modern classification schemes such as the Dewey Decimal Classification and Library of Congress Subject Headings. They note that while these systems provide stable, hierarchical structures, they are ill‑suited to the fluid, user‑generated taxonomies (folksonomies) that have emerged on the web. Both approaches have strengths—standardization versus flexibility—but neither alone can support the dynamic, multidimensional exploration required by contemporary scholars.

The central proposal of the paper is the creation of “knowledge maps”: interactive, multi‑layered visualizations that integrate bibliographic metadata, citation and collaboration networks, topical ontologies, and temporal evolution of research fields. Such maps would allow users to zoom, pan, filter, and query across dimensions, thereby restoring a sense of the collection’s overall shape and enabling intuitive navigation to points of interest. The authors stress that these maps must be more than static images; they should be web‑based applications capable of real‑time updates and responsive to user feedback.

A major contribution of the work is the introduction of the newly funded research network KnoweScape. This consortium brings together five distinct communities—library and information science, information visualization, digital humanities, computer science, and social sciences—to co‑develop an open‑source pipeline for knowledge‑map creation. The network’s objectives include: (a) building a reusable visualization framework that can be customized for different domains, (b) designing user‑centric interfaces that support both expert researchers and casual users, and (c) establishing sustainable data‑curation practices that keep the maps current as new publications and datasets appear. Early pilots will involve major European university libraries and digital humanities centers, with systematic user‑experience studies and performance benchmarking.

Beyond technical considerations, the paper highlights ethical and sociocultural dimensions of map design. Visual representations inevitably embed power relations—what is placed centrally or highlighted can influence perception of importance. Therefore, transparency of algorithms, participatory labeling, and the inclusion of multiple perspectives are essential to avoid reinforcing existing biases. Moreover, by visualizing the “flow of knowledge” (how new works integrate into existing structures), maps can promote interdisciplinary discovery and make the evolution of scholarship visible.

Finally, the authors outline future research directions: (1) integrating multimodal data (text, images, audio) into unified visualizations, (2) leveraging AI for automatic semantic inference and map updating, and (3) expanding case studies across education, research, and public outreach contexts. They conclude that knowledge maps are not merely a convenience for faster retrieval; they constitute a foundational infrastructure that restores human‑centered exploration, supports serendipity, and reshapes the production and communication of knowledge in the digital era.