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09/11/2023
Know What Not To Know: Users' Perception of Abstaining Classifiers
Machine learning systems can help humans to make decisions by providing ...
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02/13/2023
Evaluation of a Search Interface for Preference-Based Ranking – Measuring User Satisfaction and System Performance
Finding a product online can be a challenging task for users. Faceted se...
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02/13/2023
How Accurate Does It Feel? – Human Perception of Different Types of Classification Mistakes
Supervised machine learning utilizes large datasets, often with ground t...
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02/13/2023
UNDR: User-Needs-Driven Ranking of Products in E-Commerce
Online retailers often offer a vast choice of products to their customer...
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02/13/2023
Dataset of Natural Language Queries for E-Commerce
Shopping online is more and more frequent in our everyday life. For e-co...
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02/13/2023
Starting Conversations with Search Engines – Interfaces that Elicit Natural Language Queries
Search systems on the Web rely on user input to generate relevant result...
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02/13/2023
Evaluation of Word Embeddings for the Social Sciences
Word embeddings are an essential instrument in many NLP tasks. Most avai...
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10/24/2022
Online Information Retrieval Evaluation using the STELLA Framework
Involving users in early phases of software development has become a com...
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01/07/2022
SaL-Lightning Dataset: Search and Eye Gaze Behavior, Resource Interactions and Knowledge Gain during Web Search
The emerging research field Search as Learning investigates how the Web ...
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08/05/2020
'A Modern Up-To-Date Laptop' – Vagueness in Natural Language Queries for Product Search
With the rise of voice assistants and an increase in mobile search usage...
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08/05/2020
The Role of Word-Eye-Fixations for Query Term Prediction
Throughout the search process, the user's gaze on inspected SERPs and we...
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09/24/2019
Recognizing Topic Change in Search Sessions of Digital Libraries based on Thesaurus and Classification System
Log analysis in Web search showed that user sessions often contain sever...
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09/24/2019
A Digital Library for Research Data and Related Information in the Social Sciences
In the social sciences, researchers search for information on the Web, b...
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09/19/2019
Understanding the Information needs of Social Scientists in Germany
The information needs of social science researchers are manifold and alm...
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07/03/2019
A Software Framework and Datasets for the Analysis of Graph Measures on RDF Graphs
As the availability and the inter-connectivity of RDF datasets grow, so ...
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02/12/2019
Reading Protocol: Understanding what has been Read in Interactive Information Retrieval Tasks
In Interactive Information Retrieval (IIR) experiments the user's gaze m...
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09/07/2018
Challenges for Measuring Usefulness of Interactive IR Systems with Log-based Approaches
The usefulness evaluation model proposed by Cole et al. in 2009 [2] focu...
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09/07/2018
Data Requirements for Evaluation of Personalization of Information Retrieval - A Position Paper
Two key, but usually ignored, issues for the evaluation of methods of pe...
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09/07/2018
Term-Mouse-Fixations as an Additional Indicator for Topical User Interests in Domain-Specific Search
Models in Interactive Information Retrieval (IIR) are grounded very much...
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09/07/2018
Where Do All These Search Terms Come From? - Two Experiments in Domain-Specific Search
Within a search session users often apply different search terms, as wel...
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08/21/2018
A Usefulness-based Approach for Measuring the Local and Global Effect of IIR Services
In Interactive Information Retrieval (IIR) different services such as se...
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08/21/2018
User Interests in German Social Science Literature Search - A Large Scale Log Analysis
The social sciences are a broad research field with a lot of sub- and re...
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08/21/2018
The Role of the Task Topic in Web Search of Different Task Types
When users are looking for information on the Web, they show different b...
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04/27/2015