On this page, you find our publications relating to recommender systems, machine learning, and other research interests. The publications are sorted by year. You may also browse them by research area.

2024

127.

Wegmeth, Lukas; Vente, Tobias; Purucker, Lennart

Revealing the Hidden Impact of Top-N Metrics on Optimization in Recommender Systems Journal Article

In: 2024.

Abstract | Links | BibTeX

126.

Vente, Tobias; Beel, Joeran

The Potential of AutoML for Recommender Systems Journal Article

In: arXiv, pp. 18, 2024.

Abstract | Links | BibTeX

2023

125.

Purucker, Lennart; Beel, Joeran

A first Look at Meta-Learning Algorithm Selection for Post Hoc Ensembling in AutoML Proceedings Article

In: Poster Track of the COSEAL Workshop, 2023.

BibTeX

124.

Vente, Tobias

Advancing Automation of Design Decisions in Recommender System Pipelines Proceedings Article

In: Proceedings of the 17th ACM Conference on Recommender Systems, pp. 1355-1360, 2023.

Abstract | Links | BibTeX

123.

Purucker, Lennart; Beel, Joeran

CMA-ES for Post Hoc Ensembling in AutoML: A Great Success and Salvageable Failure Proceedings Article

In: 2nd International Conference on Automated Machine Learning (AutoML), pp. 1–23, 2023.

Links | BibTeX

122.

Wegmeth, Lukas

Improving Recommender Systems Through the Automation of Design Decisions Proceedings Article

In: Proceedings of the 17th ACM Conference on Recommender Systems, pp. 1332-1338, 2023.

Abstract | Links | BibTeX

121.

Vente, Tobias; Ekstrand, Michael; Beel, Joeran

Introducing LensKit-Auto, an Experimental Automated Recommender System (AutoRecSys) Toolkit Proceedings Article

In: Proceedings of the 17th ACM Conference on Recommender Systems, pp. 1212-1216, 2023.

Abstract | Links | BibTeX

120.

Purucker, Lennart; Schneider, Lennart; Anastacio, Marie; Beel, Joeran; Bischl, Bernd; Holger, Hoos

Q(D)O-ES: Population-based Quality (Diversity) Optimisation for Post Hoc Ensemble Selection in AutoML Proceedings Article

In: 2nd International Conference on Automated Machine Learning (AutoML), pp. 1–34, 2023.

Links | BibTeX

119.

Beel, Joeran; Breuer, Timo; Crescenzi, Anita; Fuhr, Norbert; Li, Meije

Results-blind Reviewing Proceedings Article

In: Bauer, Christine; Carterette, Ben; Ferro, Nicola; Fuhr, Norbert; Faggioli, Guglielmos (Ed.): Frontiers of Information Access Experimentation for Research and Education (Dagstuhl Seminar 23031), pp. 68-154, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023.

Links | BibTeX

118.

Wegmeth, Lukas; Vente, Tobias; Beel, Joeran

The Challenges of Algorithm Selection and Hyperparameter Optimization for Recommender Systems Journal Article

In: COSEAL Workshop 2023, 2023.

Links | BibTeX

117.

Wegmeth, Lukas; Vente, Tobias; Purucker, Lennart; Beel, Joeran

The Effect of Random Seeds for Data Splitting on Recommendation Accuracy Proceedings Article

In: Proceedings of the 3rd Perspectives on the Evaluation of Recommender Systems Workshop, 2023.

Abstract | Links | BibTeX

2022

116.

Purucker, Lennart Oswald; Beel, Joeran

Assembled-OpenML: Creating Efficient Benchmarks for Ensembles in AutoML with OpenML Proceedings Article

In: International Conference on Automated Machine Learning, Late-Breaking Results Track, pp. 1–18, 2022.

Abstract | Links | BibTeX

115.

Wegmeth, Lukas; Beel, Joeran

CaMeLS: Cooperative Meta-Learning Service for Recommender Systems Proceedings Article

In: Proceedings of the 2nd Perspectives on the Evaluation of Recommender Systems Workshop, pp. 10–18, 2022.

Abstract | Links | BibTeX

114.

Wegmeth, Lukas; Beel, Joeran

Cooperative Meta-Learning Service for Recommender Systems Journal Article

In: COSEAL Workshop 2022, 2022.

Links | BibTeX

113.

Vente, Tobias; Purucker, Lennart; Beel, Joeran

The Feasibility of Greedy Ensemble Selection for Automated Recommender Systems Journal Article

In: COSEAL Workshop 2022, 2022.

Links | BibTeX

112.

Wegmeth, Lukas

The Impact of Feature Quantity on Recommendation Algorithm Performance: A Movielens-100K Case Study Proceedings Article

In: arXiv:2207.08713, 2022.

Abstract | Links | BibTeX

2021

111.

Buskulic, Nathan; Bergman, Edward; Beel, Joeran

Online Neural Architecture Search (ONAS): Adapting neural network architecture search in a continuously evolving domain. [Proposal] Journal Article

In: https://osf.io/suqxr, pp. 1-4, 2021.

Abstract | Links | BibTeX

110.

Al-Rawi, Mohammed; Beel, Joeran

Probabilistic Color Modelling of Clothing Items Book Chapter

In: Recommender Systems in Fashion and Retail, 2021.

BibTeX

109.

Beel, Joeran; Dixon, Haley

The ‘Unreasonable’ Effectiveness of Graphical User Interfaces for Recommender Systems Proceedings Article

In: Adjunct Proceedings of the 29th ACM Conference on User Modeling, Adaptation and Personalization, pp. 22–28, Association for Computing Machinery, New York, NY, USA, 2021, ISBN: 9781450383677.

Abstract | Links | BibTeX

108.

Scheidt, Teresa; Beel, Joeran

Time-dependent Evaluation of Recommender Systems Proceedings Article

In: Perspectives on the Evaluation of Recommender Systems Workshop, ACM RecSys Conference, 2021.

Abstract | Links | BibTeX

2020

107.

Grennan, Mark; Beel, Joeran

Synthetic vs. Real Reference Strings for Citation Parsing, and the Importance of Re-training and Out-Of-Sample Data for Meaningful Evaluations: Experiments with GROBID, GIANT and CORA Proceedings Article

In: Proceedings of the 8th International Workshop on Mining Scientific Publications, pp. 27–35, Association for Computational Linguistics, Wuhan, China, 2020.

Abstract | Links | BibTeX

106.

Marwah, Divyanshu; Beel, Joeran

Term-Recency for TF-IDF, BM25 and USE Term Weighting Proceedings Article

In: Proceedings of the 8th International Workshop on Mining Scientific Publications, pp. 36–41, Association for Computational Linguistics, Wuhan, China, 2020.

Abstract | Links | BibTeX

105.

Molloy, Paul; Beel, Joeran; Aizawa, Akiko

Virtual Citation Proximity (VCP): Empowering Document Recommender Systems by Learning a Hypothetical In-Text Citation-Proximity Metric for Uncited Documents Proceedings Article

In: Proceedings of the 8th International Workshop on Mining Scientific Publications, pp. 1–8, Association for Computational Linguistics, Wuhan, China, 2020.

Abstract | Links | BibTeX

104.

Tyrrell, Bryan; Bergman, Edward; Jones, Gareth; Beel, Joeran

‘Algorithm-Performance Personas’ for Siamese Meta-Learning and Automated Algorithm Selection Proceedings Article

In: 7th ICML Workshop on Automated Machine Learning, pp. 1–16, 2020.

Links | BibTeX

103.

Gupta, Srijan; Beel, Joeran

Auto-CaseRec: Automatically Selecting and Optimizing Recommendation-Systems Algorithms Journal Article

In: OSF Preprints DOI:10.31219/osf.io/4znmd,, 2020.

Links | BibTeX

102.

Anand, Rohan; Beel, Joeran

Auto-Surprise: An Automated Recommender-System (AutoRecSys) Library with Tree of Parzens Estimator (TPE) Optimization Proceedings Article

In: 14th ACM Conference on Recommender Systems (RecSys), pp. 1–4, 2020.

Abstract | Links | BibTeX

101.

Arambakam, Mukesh; Beel, Joeran

Federated Meta-Learning: Democratizing Algorithm Selection Across Disciplines and Software Libraries Proceedings Article

In: 7th ICML Workshop on Automated Machine Learning, pp. 1–8, 2020.

Links | BibTeX

100.

Carroll, Oisín; Beel, Joeran

Finite Group Equivariant Neural Networks for Games Journal Article

In: arXiv, no. 2009.05027, pp. 1–8, 2020.

Links | BibTeX

99.

Collins, Andrew; Tierney, Laura; Beel, Joeran

Per-Instance Algorithm Selection for Recommender Systems via Instance Clustering Journal Article

In: arXiv, no. 2012.15151, 2020.

Abstract | Links | BibTeX

98.

Beel, Joeran; Tyrell, Bryan; Bergman, Edward; Collins, Andrew; Nagoor, Shahad

Siamese Meta-Learning and Algorithm Selection with ‘Algorithm-Performance Personas’ [Proposal] Journal Article

In: arXiv:2006.12328 [cs.LG], pp. 600–603, 2020.

Abstract | Links | BibTeX

97.

Al-Rawi, Mohammed; Beel, Joeran

Towards an Interoperable Data Protocol Aimed at Linking the Fashion Industry with AI Companies Journal Article

In: arXiv:2009.03005, 2020.

Abstract | Links | BibTeX

2019

96.

Collins, Andrew; Beel, Joeran

A First Analysis of Meta-Learned Per-Instance Algorithm Selection in Scholarly Recommender Systems Proceedings Article

In: Workshop on Recommendation in Complex Scenarios, 13th ACM Conference on Recommender Systems (RecSys), 2019.

BibTeX

95.

Scharpf, Philipp; Mackerracher, Ian; Schubotz, Moritz; Beel, Joeran; Breitinger, Corinna; Gipp, Bela

AnnoMathTeX - a Formula Annotation Recommender System for STEM Documents Proceedings Article

In: 13th ACM Conference on Recommender Systems (RecSys), 2019.

BibTeX

94.

Edenhofer, Gordian; Collins, Andrew; Aizawa, Akiko; Beel, Joeran

Augmenting the DonorsChoose.org Corpus for Meta-Learning Proceedings Article

In: Proceedings of The 1st Interdisciplinary Workshop on Algorithm Selection and Meta-Learning in Information Retrieval (AMIR), pp. 32–38, CEUR-WS, 2019.

BibTeX

93.

Hassan, Hebatallah A. Mohamed; Sansonetti, Giuseppe; Gasparetti, Fabio; Micarelli, Alessandro; Beel, Joeran

BERT, ELMo, USE and InferSent Sentence Encoders: The Panacea for Research-Paper Recommendation? Proceedings Article

In: 13th ACM Conference on Recommender Systems (RecSys), pp. 6–10, CEUR-WS, 2019.

BibTeX

92.

Beierle, Felix; Aizawa, Akiko; Collins, Andrew; Beel, Joeran

Choice overload and recommendation effectiveness in related-article recommendations Journal Article

In: International Journal of Digital Libraries (IJDL), pp. 1–16, 2019.

Links | BibTeX

91.

Tunstead, Keith; Beel, Joeran

Combating Stagnation in Reinforcement Learning Through 'Guided Learning' With 'Taught-Response Memory' Proceedings Article

In: 3rd International Tutorial & Workshop on Interactive Adaptive Learning (IAL2019) at the ECML PKDD Conference, 2019.

BibTeX

90.

Beel, Joeran; Griffin, Alan; O'Shey, Conor

Darwin & Goliath: Recommendations-As-a-Service with Automated Algorithm-Selection and White-Labels Proceedings Article

In: Azzopardi, Leif; Stein, Benno; Fuhr, Norbert; Mayr, Philipp; Hauff, Claudia; Hiemstra, Djoerd (Ed.): 13th ACM Conference on Recommender Systems (RecSys), pp. 213–219, 2019.

Links | BibTeX

89.

Collins, Andrew; Beel, Joeran

Document Embeddings vs. Keyphrases vs. Terms: A Large-Scale Online Evaluation in Digital Library Recommender Systems Proceedings Article

In: Proceedings of the ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL), 2019.

BibTeX

88.

Beel, Joeran

Federated Meta-Learning: Democratizing Algorithm Selection Across Disciplines and Software Libraries (Proposal) Journal Article

In: ResearchGate, 2019.

Links | BibTeX

87.

Grennan, Mark; Schibel, Martin; Collins, Andrew; Beel, Joeran

GIANT: The 1-Billion Annotated Synthetic Bibliographic-Reference-String Dataset for Deep Citation Parsing Proceedings Article

In: 27th AIAI Irish Conference on Artificial Intelligence and Cognitive Science, pp. 101–112, 2019.

BibTeX

86.

Collier, Mark; Beel, Joeran

Memory-Augmented Neural Networks for Machine Translation Proceedings Article

In: Proceedings of the Machine Translation (MT) Summit, 2019.

BibTeX

85.

Bonello, Nicholas; Debattista, Jeremy; Beel, Joeran; Lawless, Seamus

Multi-stream Data Analytics for Enhanced Performance Prediction in Fantasy Football Proceedings Article

In: 27th AIAI Irish Conference on Artificial Intelligence and Cognitive Science, 2019.

BibTeX

84.

Tkaczyk, Dominika; Collins, Andrew; Beel, Joeran

NaïveRole: Author-Contribution Extraction from Biomedical Publications Proceedings Article

In: 27th AIAI Irish Conference on Artificial Intelligence and Cognitive Science, 2019.

BibTeX

83.

O'Sullivan, Conor; Beel, Joeran

Predicting the Outcome of Judicial Decisions made by the European Court of Human Rights Proceedings Article

In: 27th AIAI Irish Conference on Artificial Intelligence and Cognitive Science, 2019.

BibTeX

82.

Beel, Joeran; Kotthoff, Lars

Preface: The 1st Interdisciplinary Workshop on Algorithm Selection and Meta-Learning in Information Retrieval (AMIR) Proceedings Article

In: Proceddings of The 1st Interdisciplinary Workshop on Algorithm Selection and Meta-Learning in Information Retrieval (AMIR), pp. 1–9, CEUR-WS, 2019.

BibTeX

81.

Beel, Joeran; Kotthoff, Lars

Proposal for the 1st Interdisciplinary Workshop on Algorithm Selection and Meta-Learning in Information Retrieval (AMIR) Proceedings Article

In: Azzopardi, L.; Stein, B.; Fuhr, N.; Mayr, P.; Hauff, C.; Hiemstra, D. (Ed.): Proceedings of the 41st European Conference on Information Retrieval (ECIR), pp. 383–388, Springer, 2019.

Abstract | Links | BibTeX

80.

Beel, Joeran; Smyth, Barry; Collins, Andrew

RARD II: The 94 Million Related-Article Recommendation Dataset Proceedings Article

In: Proceedings of the 1st Interdisciplinary Workshop on Algorithm Selection and Meta-Learning in Information Retrieval (AMIR), pp. 39–55, CEUR-WS, 2019.

BibTeX

79.

Beel, Joeran; Molley, Paul

Siamese Citation Proximity: A Siamese Neural Network Architecture for Learning Citation-Based Document Relatedness of Uncited Documents Proceedings Article

In: Under Review, 2019.

BibTeX

2018

78.

Collins, Andrew; Tkaczyk, Dominika; Beel, Joeran

A Novel Approach to Recommendation Algorithm Selection using Meta-Learning Proceedings Article

In: Proceedings of the 26th Irish Conference on Artificial Intelligence and Cognitive Science (AICS), pp. 210–219, CEUR-WS, 2018.

BibTeX

77.

Collier, Mark; Beel, Joeran

An Empirical Comparison of Syllabuses for Curriculum Learning Proceedings Article

In: Proceedings of the 26th Irish Conference on Artificial Intelligence and Cognitive Science (AICS), pp. 150–161, CEUR-WS, 2018.

BibTeX

76.

Collier, Mark; Beel, Joeran

Implementing Neural Turing Machines Proceedings Article

In: Kůrková, Věra; Manolopoulos, Yannis; Hammer, Barbara; Iliadis, Lazaros; Maglogiannis, Ilias (Ed.): 27th International Conference on Artificial Neural Networks (ICANN), pp. 94–104, Springer International Publishing, Cham, 2018, ISBN: 978-3-030-01424-7.

Abstract | Links | BibTeX

75.

Tkaczyk, Dominika; Collins, Andrew; Sheridan, Paraic; Beel, Joeran

Machine Learning vs. Rules and Out-of-the-Box vs. Retrained: An Evaluation of Open-Source Bibliographic Reference and Citation Parsers Proceedings Article

In: Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries, pp. 99–108, ACM, Fort Worth, Texas, USA, 2018, ISBN: 978-1-4503-5178-2.

Links | BibTeX

74.

Collins, Andrew; Tkaczyk, Dominika; Beel, Joeran

One-at-a-time: A Meta-Learning Recommender-System for Recommendation-Algorithm Selection on Micro Level Proceedings Article

In: arXiv:1805.12118, 2018.

BibTeX

73.

Tkaczyk, Dominika; Sheridan, Paraic; Beel, Joeran

ParsRec: A Meta-Learning Recommender System for Bibliographic Reference Parsing Tools Proceedings Article

In: Proceedings of the 12th ACM Conference on Recommender Systems (RecSys), pp. 387–388, ACM, Fort Worth, Texas, USA, 2018.

Links | BibTeX

72.

Tkaczyk, Dominika; Gupta, Rohit; Cinti, Riccardo; Beel, Joeran

ParsRec: A Novel Meta-Learning Approach to Recommending Bibliographic Reference Parsers Proceedings Article

In: Proceedings of the 26th Irish Conference on Artificial Intelligence and Cognitive Science (AICS), pp. 162–173, CEUR-WS, 2018.

BibTeX

71.

Collins, Andrew; Tkaczyk, Dominika; Aizawa, Akiko; Beel, Joeran

Position Bias in Recommender Systems for Digital Libraries Proceedings Article

In: Proceedings of the iConference, pp. 335-344, Springer, 2018.

Links | BibTeX

70.

Brennan, Rob; Beel, Joeran; Byrne, Ruth; Debattista, Jeremy

Preface: The 26th AIAI Irish Conference on Artificial Intelligence and Cognitive Science (AICS 2018) Proceedings Article

In: Proceedings of the 26th Irish Conference on Artificial Intelligence and Cognitive Science (AICS), pp. 1–7, CEUR-WS, 2018.

BibTeX

69.

Brennan, Rob; Beel, Joeran; Byrne, Ruth; Debattista, Jeremy; Junior, Ademar Crotti

Proceedings for the 26th AIAI Irish Conference on Artificial Intelligence and Cognitive Science (AICS) Journal Article

In: CEUR Workshop Proceeding Series, 2018.

BibTeX

68.

Beel, Joeran; Collins, Andrew; Aizawa, Akiko

The Architecture of Mr. DLib’s Scientific Recommender-System API Proceedings Article

In: Proceedings of the 26th Irish Conference on Artificial Intelligence and Cognitive Science (AICS), pp. 78–89, CEUR-WS, 2018.

Abstract | BibTeX

2017

67.

Beel, Joeran

A Macro/Micro Recommender System for Recommendation Algorithms [Proposal] Journal Article

In: ResearchGate https://www.researchgate.net/publication/322138236_A_MacroMicro_Recommender_System_for_Recommendation_Algorithms_Proposal, 2017.

Links | BibTeX

66.

Langer, Stefan; Beel, Joeran

Apache Lucene as Content-Based-Filtering Recommender System: 3 Lessons Learned Proceedings Article

In: 5th International Workshop on Bibliometric-enhanced Information Retrieval (BIR) at the 39th European Conference on Information Retrieval (ECIR), pp. 85-92, 2017.

BibTeX

65.

Beel, Joeran; Breitinger, Corinna; Langer, Stefan

Evaluating the CC-IDF citation-weighting scheme: How effectively can 'Inverse Document Frequency' (IDF) be applied to references? Proceedings Article

In: Proceedings of the 12th iConference, 2017.

Abstract | BibTeX

64.

Beierle, Felix; Aizawa, Akiko; Beel, Joeran

Exploring Choice Overload in Related-Article Recommendations in Digital Libraries Proceedings Article

In: 5th International Workshop on Bibliometric-enhanced Information Retrieval (BIR) at the 39th European Conference on Information Retrieval (ECIR), pp. 51–61, 2017.

BibTeX

63.

Feyer, Stefan; Siebert, Sophie; Gipp, Bela; Aizawa, Akiko; Beel, Joeran

Integration of the Scientific Recommender System Mr. DLib into the Reference Manager JabRef Proceedings Article

In: Proceedings of the 39th European Conference on Information Retrieval (ECIR), pp. 770–774, 2017.

BibTeX

62.

Beel, Joeran; Aizawa, Akiko; Breitinger, Corinna; Gipp, Bela

Mr. DLib: Recommendations-as-a-service (RaaS) for Academia Proceedings Article

In: Proceedings of the 17th ACM/IEEE Joint Conference on Digital Libraries, pp. 313–314, IEEE Press, Toronto, Ontario, Canada, 2017, ISBN: 978-1-5386-3861-3.

Links | BibTeX

61.

Beel, Joeran; Dinesh, Siddharth

Real-World Recommender Systems for Academia: The Gain and Pain in Developing, Operating, and Researching them Proceedings Article

In: Mayr, Philipp; Frommholz, Ingo; Cabanac, Guillaume (Ed.): Proceedings of the Fifth Workshop on Bibliometric-enhanced Information Retrieval (BIR) co-located with the 39th European Conference on Information Retrieval (ECIR 2017), pp. 6-17, 2017.

Links | BibTeX

60.

Beel, Joeran; Dinesh, Siddharth; Mayr, Philipp; Carevic, Zeljko; Raghvendra, Jain

Stereotype and Most-Popular Recommendations in the Digital Library Sowiport [Dataset] other

2017.

Links | BibTeX

59.

Beel, Joeran; Dinesh, Siddharth; Mayr, Philipp; Carevic, Zeljko; Raghvendra, Jain

Stereotype and Most-Popular Recommendations in the Digital Library Sowiport Proceedings Article

In: Proceedings of the 15th International Symposium of Information Science (ISI), pp. 96–108, 2017.

BibTeX

58.

Beel, Joeran; Langer, Stefan; Gipp, Bela

TF-IDuF: A Novel Term-Weighting Scheme for User Modeling based on Users' Personal Document Collections Proceedings Article

In: Proceedings of the 12th iConference, 2017.

Abstract | Links | BibTeX

57.

Gipp, Bela; Meuschke, Norman; Beel, Joeran; Breitinger, Corinna

Using the Blockchain of Cryptocurrencies for Timestamping Digital Cultural Heritage Journal Article

In: Bulletin of IEEE Technical Committee on Digital Libraries (TCDL). To appear in early 2017., pp. 12–14, 2017.

Abstract | Links | BibTeX

2016

56.

Beel, Joeran; Gipp, Bela; Langer, Stefan; Breitinger, Corinna

Research Paper Recommender Systems: A Literature Survey Journal Article

In: International Journal on Digital Libraries, no. 4, pp. 305–338, 2016, ISSN: 1432-5012.

Links | BibTeX

55.

Weiler, Andreas; Beel, Joeran; Gipp, Bela; Grossniklaus, Michael

Stability Evaluation of Event Detection Techniques for Twitter Book Chapter

In: Boström, Henrik; Knobbe, Arno; Soares, Carlos; Papapetrou, Panagiotis (Ed.): Advances in Intelligent Data Analysis XV, pp. 368–380, Springer, 2016, ISBN: 978-3-319-46348-3.

Links | BibTeX

54.

Beel, Joeran; Breitinger, Corinna; Langer, Stefan; Lommatzsch, Andreas; Gipp, Bela

Towards Reproducibility in Recommender-Systems Research Journal Article

In: User Modeling and User-Adapted Interaction (UMUAI), vol. 26, no. 1, pp. 69-101, 2016.

Links | BibTeX

2015

53.

Beel, Joeran; Langer, Stefan

A Comparison of Offline Evaluations, Online Evaluations, and User Studies in the Context of Research-Paper Recommender Systems Proceedings Article

In: Kapidakis, Sarantos; Mazurek, Cezary; Werla, Marcin (Ed.): Proceedings of the 19th International Conference on Theory and Practice of Digital Libraries (TPDL), pp. 153-168, 2015.

Links | BibTeX

52.

Beel, Joeran; Langer, Stefan; Kapitsaki, Georgia M.; Breitinger, Corinna; Gipp, Bela

Exploring the Potential of User Modeling based on Mind Maps Proceedings Article

In: Ricci, Francesco; Bontcheva, Kalina; Conlan, Owen; Lawless, Séamus (Ed.): Proceedings of the 23rd Conference on User Modelling, Adaptation and Personalization (UMAP), pp. 3-17, Springer, 2015.

Links | BibTeX

51.

Beel, Joeran

Towards Effective Research-Paper Recommender Systems and User Modeling based on Mind Maps Journal Article

In: PhD Thesis. Otto-von-Guericke Universität Magdeburg, 2015.

BibTeX

2014

50.

Beel, Joeran; Langer, Stefan; Gipp, Bela; Nuernberger, Andreas

The Architecture and Datasets of Docear's Research Paper Recommender System Journal Article

In: D-Lib Magazine, vol. 20, no. 11/12, 2014.

Links | BibTeX

49.

Langer, Stefan; Beel, Joeran

The Comparability of Recommender System Evaluations and Characteristics of Docear's Users Proceedings Article

In: Proceedings of the Workshop on Recommender Systems Evaluation: Dimensions and Design (REDD) at the 2014 ACM Conference Series on Recommender Systems (RecSys), pp. 1–6, CEUR-WS, 2014.

BibTeX

48.

Beel, Joeran; Langer, Stefan; Genzmehr, Marcel; Gipp, Bela

Utilizing Mind-Maps for Information Retrieval and User Modelling Proceedings Article

In: Dimitrova, Vania; Kuflik, Tsvi; Chin, David; Ricci, Francesco; Dolog, Peter; Houben, Geert-Jan (Ed.): Proceedings of the 22nd Conference on User Modelling, Adaption, and Personalization (UMAP), pp. 301-313, Springer, 2014.

Links | BibTeX

2013

47.

Beel, Joeran; Langer, Stefan; Genzmehr, Marcel; Nürnberger, Andreas

Persistence in Recommender Systems: Giving the Same Recommendations to the Same Users Multiple Times Proceedings Article

In: Aalberg, Trond; Dobreva, Milena; Papatheodorou, Christos; Tsakonas, Giannis; Farrugia, Charles (Ed.): Proceedings of the 17th International Conference on Theory and Practice of Digital Libraries (TPDL 2013), pp. 390–394, Springer, Valletta, Malta, 2013.

BibTeX

46.

Beel, Joeran; Langer, Stefan; Genzmehr, Marcel

Sponsored vs. Organic (Research Paper) Recommendations and the Impact of Labeling Proceedings Article

In: Aalberg, Trond; Dobreva, Milena; Papatheodorou, Christos; Tsakonas, Giannis; Farrugia, Charles (Ed.): Proceedings of the 17th International Conference on Theory and Practice of Digital Libraries (TPDL 2013), pp. 395–399, Valletta, Malta, 2013.

BibTeX

45.

Beel, Joeran; Langer, Stefan; Nuenberger, Andreas; Genzmehr, Marcel

The Impact of Demographics (Age and Gender) and Other User Characteristics on Evaluating Recommender Systems Proceedings Article

In: Aalberg, Trond; Dobreva, Milena; Papatheodorou, Christos; Tsakonas, Giannis; Farrugia, Charles (Ed.): Proceedings of the 17th International Conference on Theory and Practice of Digital Libraries (TPDL 2013), pp. 400–404, Springer, Valletta, Malta, 2013.

BibTeX

44.

Beel, Joeran; Langer, Stefan; Genzmehr, Marcel; Gipp, Bela; Nürnberger, Andreas

A Comparative Analysis of Offline and Online Evaluations and Discussion of Research Paper Recommender System Evaluation Proceedings Article

In: Proceedings of the Workshop on Reproducibility and Replication in Recommender Systems Evaluation (RepSys) at the ACM Recommender System Conference (RecSys), pp. 7-14, 2013.

Links | BibTeX

43.

Beel, Joeran; Langer, Stefan; Genzmehr, Marcel; Müller, Christoph

Docears PDF Inspector: Title Extraction from PDF files Proceedings Article

In: Proceedings of the 13th ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL'13), pp. 443-444, ACM, 2013.

Links | BibTeX

42.

Lipinski, Mario; Yao, Kevin; Breitinger, Corinna; Beel, Joeran; Gipp, Bela

Evaluation of Header Metadata Extraction Approaches and Tools for Scientific PDF Documents Proceedings Article

In: Proceedings of the 13th ACM/IEEE-CS joint conference on Digital libraries (JCDL'13), pp. 385-386, 2013.

BibTeX

41.

Beel, Joeran; Langer, Stefan; Genzmehr, Marcel; Nuernberger, Andreas

Introducing Docear's Research Paper Recommender System Proceedings Article

In: Proceedings of the 13th ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL'13), pp. 459-460, ACM, 2013.

Links | BibTeX

40.

Beel, Joeran

On the popularity of reference managers, and their rise and fall Journal Article

In: Docear Blog. https://www.docear.org/2013/11/11/on-the-popularity-of-reference-managers-and-their-rise-and-fall/, 2013.

BibTeX

2012

39.

Beel, Joeran

Evaluations in Information Retrieval: Click Through Rate (CTR) vs. Mean Absolute Error (MAE) vs. (Root) Mean Squared Error (MSE / RMSE) vs. Precision electronic

2012.

Links | BibTeX

2011

38.

Beel, Joeran

Research paper recommendations based on mind maps Book Section

In: Arndt, Hans-Knud; Krcmar, Helmut (Ed.): Very Large Business Applications (VLBA): System Landscapes of the Future, pp. 66–75, Shaker Verlag, 2011.

BibTeX

37.

Beel, Joeran

SciPlore MindMapping now provides literature recommendations (Beta 15) Journal Article

In: http://www.sciplore.org/2011/sciplore-mindmapping-now-provides-literature-recommendations-beta-15/, 2011.

BibTeX

36.

Beel, Joeran; Langer, Stefan

An Exploratory Analysis of Mind Maps Proceedings Article

In: Proceedings of the 11th ACM Symposium on Document Engineering (DocEng'11), pp. 81-84, ACM, 2011, (Available at http://docear.org).

Links | BibTeX

35.

Gipp, Bela; Meuschke, Norman; Beel, Joeran

Comparative Evaluation of Text- and Citation-based Plagiarism Detection Approaches using GuttenPlag Proceedings Article

In: Proceedings of 11th ACM/IEEE-CS Joint Conference on Digital Libraries (JCDL'11), pp. 255–258, ACM, Ottawa, Canada, 2011, (Available at: url http://sciplore.org/pub).

Abstract | Links | BibTeX

34.

Beel, Joeran; Gipp, Bela; Langer, Stefan; Genzmehr, Marcel; Wilde, Erik; Nuernberger, Andreas; Pitman, Jim

Introducing Mr. DLib, a Machine-readable Digital Library Proceedings Article

In: Proceedings of the 11th ACM/IEEE Joint Conference on Digital Libraries (JCDL`11), pp. 463–464, ACM, 2011, (Available at http://docear.org).

Links | BibTeX

33.

Gipp, Bela; Beel, Joeran

Method and system for detecting a similarity of documents Patent

2011, (US 2011/0264672 A1).

Abstract | Links | BibTeX

32.

Beel, Joeran; Gipp, Bela; Stiller, Jan-Olaf

Method for determining a similarity of objects Patent

2011, (WO/2011/044865).

Abstract | BibTeX

2010

31.

Beel, Joeran; Gipp, Bela

Academic search engine spam and Google Scholar's resilience against it Journal Article

In: Journal of Electronic Publishing, vol. 13, no. 3, 2010.

Links | BibTeX

30.

Gipp, Bela; Taylor, Adriana; Beel, Joeran

Link Proximity Analysis - Clustering Websites by Examining Link Proximity Proceedings Article

In: Lalmas, M.; Jose, J.; Rauber, A.; Sebastiani, F.; Frommholz, I. (Ed.): Proceedings of the 14th European Conference on Digital Libraries (ECDL'10): Research and Advanced Technology for Digital Libraries, pp. 449–452, Springer, 2010, (Available at: url http://sciplore.org/pub).

BibTeX

29.

Beel, Joeran; Gipp, Bela; Shaker, Ammar; Friedrich, Nick

SciPlore Xtract: Extracting Titles from Scientific PDF Documents by Analyzing Style Information (Font Size) Proceedings Article

In: Lalmas, M.; Jose, J.; Rauber, A.; Sebastiani, F.; Frommholz, I. (Ed.): Research and Advanced Technology for Digital Libraries, Proceedings of the 14th European Conference on Digital Libraries (ECDL'10), pp. 413–416, Springer, Glasgow (UK), 2010.

BibTeX

28.

Beel, Joeran; Gipp, Bela

Enhancing search applications by utilizing mind maps Proceedings Article

In: Proceedings of the 21st ACM Conference on Hypertext and Hypermedia (HT'10), pp. 303–304, ACM, Toronto (CA), 2010, (Available at http://docear.org).

BibTeX

27.

Beel, Joeran; Gipp, Bela

On the Robustness of Google Scholar Against Spam Proceedings Article

In: Proceedings of the 21st ACM Conference on Hypertext and Hypermedia (HT'10), pp. 297–298, ACM, Toronto (CA), 2010.

Links | BibTeX

26.

Beel, Joeran; Gipp, Bela; Wilde, Erik

Academic Search Engine Optimization (ASEO): Optimizing Scholarly Literature for Google Scholar and Co. Journal Article

In: Journal of Scholarly Publishing, vol. 41, no. 2, pp. 176–190, 2010, (University of Toronto Press. Available at http://docear.org).

Links | BibTeX

25.

Gipp, Bela; Beel, Joeran

Citation Based Plagiarism Detection - a New Approach to Identify Plagiarized Work Language Independently Proceedings Article

In: Proceedings of the 21st ACM Conference on Hypertext and Hypermedia, pp. 273–274, ACM, Toronto, Ontario, Canada, 2010, (Available at: url http://sciplore.org/pub).

Links | BibTeX

24.

Beel, Joeran; Gipp, Bela

Detection of a similarity of documents by Citation Proximity Analysis Patent

2010, (WO/2010/078857).

Abstract | BibTeX

23.

Gipp, Bela; Beel, Joeran

Integrating Citation Proximity Analysis into Google Books and Google Scholar Proceedings Article

In: Google Inc. Mountain View (USA), 2010, (Invited Talk.).

BibTeX

22.

Beel, Joeran; Gipp, Bela.

Link analysis in mind maps: a new approach to determining document relatedness Proceedings Article

In: Lalmas, M; Jose, J; Rauber, A; Sebastiani, R; Frommholz, I (Ed.): Proceedings of the 4th International Conference on Ubiquitous Information Management and Communication (ICUIMC '10), pp. 38:1–38:5, ACM Springer, Glasgow (UK), 2010, (Doctoral Consortium).

BibTeX

21.

Beel, Joeran

Mind Maps, Information Retrieval, and SciPlore MinṂapping Proceedings Article

In: Seminar on Information Access, School of Information, University of California Berkeley Berkeley (USA), 2010, (Invited Talk.).

BibTeX

20.

Beel, Joeran

Retrieving Data from Mind Maps to Enhance Search Applications Journal Article

In: Bulletin of IEEE Technical Committee on Digital Libraries, vol. 6, no. 2, 2010, (Available at http://docear.org).

BibTeX

2009

19.

Beel, Joeran; Gipp, Bela; Stiller, Jan-Olaf

Information Retrieval on Mind Maps - What could it be good for? Proceedings Article

In: Proceedings of the 5th International Conference on Collaborative Computing: Networking, Applications and Worksharing (CollaborateCom'09), pp. 1–4, IEEE, Washington (USA), 2009, (Available at http://docear.org).

Abstract | Links | BibTeX

18.

Beel, Joeran; Gipp, Bela; Mueller, Christoph

ŚciPlore MinṂapping' - A Tool for Creating Mind Maps Combined with PDF and Reference Management Journal Article

In: D-Lib Magazine, vol. 15, no. 11, 2009, (Available at http://docear.org).

Abstract | Links | BibTeX

17.

Beel, Joeran; Gipp, Bela; Stiller, Jan-Olaf

Could Mind Maps Be Used To Improve Academic Search Engines? Proceedings Article

In: Ao, S. I.; Douglas, C.; Grundfest, W. S.; Burgstone, J. (Ed.): International Conference on Machine Learning and Data Analysis (ICMLDA'09), pp. 832–834, International Association of Engineers (IAENG) Newswood Limited, Berkeley (USA), 2009, (Available at http://docear.org).

Abstract | Links | BibTeX

16.

Gipp, Bela; Beel, Joeran

Identifying Related Documents For Research Paper Recommender By CPA And COA Proceedings Article

In: Ao, S. I.; Douglas, C.; Grundfest, W. S.; Burgstone, J. (Ed.): Proceedings of The World Congress on Engineering and Computer Science 2009, pp. 636–639, International Association of Engineers (IAENG) Newswood Limited, Berkeley (USA), 2009, ISBN: 978-988-17012-6-8, (Available at: url http://sciplore.org/pub).

Abstract | Links | BibTeX

15.

Beel, Joeran

Information Retrieval in Mind Maps zum Verbessern von Suchapplikationen Proceedings Article

In: Arndt, H. -K.; Krcmar, H. (Ed.): Very Large Business Applications (VLBA): Systemlandschaften der Zukunft, pp. 139–152, Shaker Verlag, Magdeburg, 2009.

BibTeX

14.

Gipp, Bela; Beel, Joeran

Citation Proximity Analysis (CPA) - A new approach for identifying related work based on Co-Citation Analysis Proceedings Article

In: Larsen, Birger; Leta, Jacqueline (Ed.): Proceedings of the 12th International Conference on Scientometrics and Informetrics (ISSI'09), pp. 571–575, International Society for Scientometrics and Informetrics, Rio de Janeiro (Brazil), 2009, (ISSN 2175-1935. Available at: url http://sciplore.org/pub).

BibTeX

13.

Beel, Joeran; Gipp, Bela

Google Scholar's Ranking Algorithm: An Introductory Overview Proceedings Article

In: Larsen, Birger; Leta, Jacqueline (Ed.): Proceedings of the 12th International Conference on Scientometrics and Informetrics (ISSI'09), pp. 230–241, International Society for Scientometrics and Informetrics, Rio de Janeiro (Brazil), 2009, (Available at http://docear.org).

Abstract | Links | BibTeX

12.

Beel, Joeran; Gipp, Bela

Google Scholar's Ranking Algorithm: The Impact of Articles' Age (An Empirical Study) Proceedings Article

In: Latifi, Shahram (Ed.): Proceedings of the 6th International Conference on Information Technology: New Generations (ITNG'09), pp. 160–164, IEEE, Las Vegas (USA), 2009, (Available at http://docear.org).

Abstract | Links | BibTeX

11.

Beel, Joeran; Gipp, Bela

Google Scholar's Ranking Algorithm: The Impact of Citation Counts (An Empirical Study) Proceedings Article

In: Proceedings of the 3rd IEEE International Conference on Research Challenges in Information Science (RCIS'09), pp. 439–446, IEEE, Fez (Morocco), 2009, (Available at http://docear.org).

Abstract | Links | BibTeX

10.

Gipp, Bela; Beel, Joeran; Hentschel, Christian

Scienstein: A Research Paper Recommender System Proceedings Article

In: Proceedings of the International Conference on Emerging Trends in Computing (ICETiC'09), pp. 309–315, Kamaraj College of Engineering and Technology India IEEE, Virudhunagar (India), 2009, (Available at: url http://sciplore.org/pub).

BibTeX

2008

9.

Beel, Joeran; Gipp, Bela

The Potential of Collaborative Document Evaluation for Science Proceedings Article

In: Buchanan, George; Masoodian, Masood; Cunningham, Sally Jo (Ed.): 11th International Conference on Asia-Pacific Digital Libraries (ICADL'08) Proceedings, pp. 375–378, Springer, Heidelberg (Germany), 2008, ISBN: 978-3-540-89532-9.

Abstract | Links | BibTeX

8.

Beel, Joeran; Gipp, Bela

Collaborative Document Evaluation: An Alternative Approach to Classic Peer Review Conference

Proceedings of the 5th International Conference on Digital Libraries (ICDL'08), vol. 31, Vienna (Austria), 2008, (Available at http://docear.org).

Abstract | Links | BibTeX

2007

7.

Beel, Joeran

Project Team Rewards - Rewarding and Motivating your Project Team Book

Createspace, Scotts Valley (USA), 2007, (ISBN 978-1434816269. Also available on http://project-team-rewards.com).

Links | BibTeX

6.

Gipp, Bela; Beel, Joeran; Roessling, Ivo

ePassport: The World's New Electronic Passport Book

Createspace, Scotts Valley (USA), 2007, (ISBN 978-1434823182. Also available on http://www.epassport-book.com).

Links | BibTeX

2005

5.

Beel, Joeran; Gipp, Bela

ePass - der neue biometrische Reisepass Book

Shaker Verlag, Aachen (Germany), 2005, (ISBN 9783-8322-4693-8. Also available on http://www.epass-buch.de).

Links | BibTeX

2004

4.

Alcala, Felix; Beel, Joeran; Frenkel, Arne; Gipp, Bela; Luelf, Johannes; Hoepfner, Hagen

UbiLoc: A System for Locating Mobile Devices using Mobile Devices Proceedings Article

In: Kyamakya, K. (Ed.): Proceedings of 1st Workshop on Positioning, Navigation and Communication 2004 (WPNC 04), pp. 43–48, University of Hanover, 2004, (Also available on http://beel.org).

Links | BibTeX

2003

3.

Alcala, Felix; Beel, Joeran; Frenkel, Arne; Gipp, Bela; Luelf, Johannes; Hoepfner, Hagen

Ortung von mobilen Geraeten fuer die Realisierung lokationsbasierter Dienste Proceedings Article

In: Tuerker, Can (Ed.): Mobilitaet und Informationssysteme - Workshop des GI-Arbeitskreises "Mobile Datenbanken und Informationssysteme", ETH Zuerich, Zuerich, 2003.

Links | BibTeX

2002

2.

Gipp, Bela; Beel, Joeran

Der GSM-Schutzengel – Lebensretter für Autofahrer Journal Article

In: Jugend forscht, 2002.

Abstract | Links | BibTeX

2001

1.

Beel, Joeran; Petersen, Lars; Gipp, Bela

Der GSM-Schutzengel - Automatisches Notrufsystem zur Lokalisation von Unfallopfern mittels GSM-Technik Journal Article

In: Jugend forscht, 2001.

Abstract | Links | BibTeX

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