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Curated web archive collections contain focused digital content which is collected by archiving organizations, groups, and individuals to provide a representative sample covering specific topics and events to preserve them for future…

Digital Libraries · Computer Science 2017-02-03 Zeon Trevor Fernando , Ivana Marenzi , Wolfgang Nejdl

Information retrieval in real-time search presents unique challenges distinct from those encountered in classical web search. These challenges are particularly pronounced due to the rapid change of user search intent, which is influenced by…

Information Retrieval · Computer Science 2023-12-05 Nan Yang , Shusen Zhang , Yannan Zhang , Xiaoling Bai , Hualong Deng , Tianhua Zhou , Jin Ma

Recommender systems must balance personalization, diversity, and robustness to cold-start scenarios to remain effective in dynamic content environments. This paper introduces an adaptive, exploration-based recommendation framework that…

Information Retrieval · Computer Science 2025-03-26 Edoardo Bianchi

How do analysis goals and context affect exploratory data analysis (EDA)? To investigate this question, we conducted semi-structured interviews with 18 data analysts. We characterize common exploration goals: profiling (assessing data…

Human-Computer Interaction · Computer Science 2019-11-05 Kanit Wongsuphasawat , Yang Liu , Jeffrey Heer

The use of electronic textbooks (e-book) has been heavily studied over the years due to their flexibility, accessibility, interactivity and extensibility. Yet current shortcomings of e-book, which is often just a digitized version of the…

Digital Libraries · Computer Science 2018-01-23 Noel Nuo Wi Tay , Sheng-Chi Yang , Chang-Shing Lee , Naoyuki Kubota

Efficient explorative data analysis systems must take into account both what a user knows and wants to know. This paper proposes a principled framework for interactive visual exploration of relations in data, through views most informative…

Machine Learning · Statistics 2021-07-02 Kai Puolamäki , Emilia Oikarinen , Andreas Henelius

This paper discusses the potential for creating academic resources (tools, data, and evaluation approaches) to support research in conversational search, by focusing on realistic information needs and conversational interactions.…

Exploratory information search can challenge users in the formulation of efficacious search queries. Moreover, complex information spaces, such as those managed by Geographical Information Systems, can disorient people, making it difficult…

Information Retrieval · Computer Science 2020-03-26 Noemi Mauro , Liliana Ardissono

The success of research institutions heavily relies upon identifying the right researchers "for the job": researchers may need to identify appropriate collaborators, often from across disciplines; students may need to identify suitable…

Computation and Language · Computer Science 2021-06-01 Oana Cocarascu , Andrew McLean , Paul French , Francesca Toni

The Archives Unleashed project aims to improve scholarly access to web archives through a multi-pronged strategy involving tool creation, process modeling, and community building - all proceeding concurrently in mutually-reinforcing…

Digital Libraries · Computer Science 2020-01-16 Nick Ruest , Jimmy Lin , Ian Milligan , Samantha Fritz

Longitudinal corpora like newspaper archives are of immense value to historical research, and time as an important factor for historians strongly influences their search behaviour in these archives. While searching for articles published…

Information Retrieval · Computer Science 2018-10-25 Jaspreet Singh , Wolfgang Nejdl , Avishek Anand

The authors present the results of a simple usability test performed on line_explorer, an innovative tool aimed at letting students explore programming. The system offers an interactive environment where students can learn, review, and…

Computers and Society · Computer Science 2017-11-16 Giovanni Vincenti , Scott Hilberg , James Braman , Michael Satzinger , Lily Cao

The large volumes of structured data currently available, from Web tables to open-data portals and enterprise data, open up new opportunities for progress in answering many important scientific, societal, and business questions. However,…

Information Retrieval · Computer Science 2021-09-01 Sonia Castelo , Rémi Rampin , Aécio Santos , Aline Bessa , Fernando Chirigati , Juliana Freire

In this survey we present different approaches that allow an intelligent agent to explore autonomous its environment to gather information and learn multiple tasks. Different communities proposed different solutions, that are in many cases,…

Artificial Intelligence · Computer Science 2014-03-07 Manuel Lopes , Luis Montesano

Providing effective access paths to content is a key task in digital libraries. Oftentimes, such access paths are realized through advanced query languages, which, on the one hand, users may find challenging to learn or use, and on the…

Digital Libraries · Computer Science 2023-05-01 Hermann Kroll , Christin Katharina Kreutz , Pascal Sackhoff , Wolf-Tilo Balke

Scientific digital libraries play a critical role in the development and dissemination of scientific literature. Despite dedicated search engines, retrieving relevant publications from the ever-growing body of scientific literature remains…

Information Retrieval · Computer Science 2021-06-29 Florian Boudin , Béatrice Daille , Evelyne Jacquey , Jian-Yun Nie

Scholar Inbox is a new open-access platform designed to address the challenges researchers face in staying current with the rapidly expanding volume of scientific literature. We provide personalized recommendations, continuous updates from…

Comparing many long time series is challenging to do by hand. Clustering time series enables data analysts to discover relevance between and anomalies among multiple time series. However, even after reasonable clustering, analysts have to…

Human-Computer Interaction · Computer Science 2019-08-16 Nicholas Ruta , Naoko Sawada , Katy McKeough , Michael Behrisch , Johanna Beyer

The paper discusses and analyzes the scientific search service Google Scholar (GS). The focus is on an exploratory study which investigates the coverage of scientific serials in GS. The study shows deficiencies in the coverage and…

Digital Libraries · Computer Science 2019-01-15 Philipp Mayr , Anne-Kathrin Walter

In this paper we present an approach that integrates interactive visualizations in the exploratory search process. In this model visualizations can act as hubs where large amounts of information are made accessible in easy user interfaces.…

Human-Computer Interaction · Computer Science 2012-09-12 Daniel Hienert , Philipp Mayr
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