Jochen L. Leidner

According to our database, Jochen L. Leidner authored at least 61 papers between 2003 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Experiments in News Bias Detection with Pre-trained Neural Transformers.

Tim Menzner, Jochen L. Leidner

Proceedings of the Advances in Information Retrieval, 2024

2023

Control in Hybrid Chatbots.

Thomas Rüdel, Jochen L. Leidner

CoRR, 2023

Extractive Summarization of Financial Earnings Call Transcripts - Or: When GREP Beat BERT.

Timothy Nugent, George Gkotsis, Jochen L. Leidner

Proceedings of the Advances in Information Retrieval, 2023

Which Country Is This? Automatic Country Ranking of Street View Photos.

Tim Menzner, Florian Mittag, Jochen L. Leidner

Proceedings of the Advances in Information Retrieval, 2023

Bridging the Programming Skill Gap with ChatGPT: A Machine Learning Project with Business Students.

Michael Reiche, Jochen L. Leidner

Proceedings of the Artificial Intelligence. ECAI 2023 International Workshops - XAI³, TACTIFUL, XI-ML, SEDAMI, RAAIT, AI4S, HYDRA, AI4AI, Kraków, Poland, September 30, 2023

Language-Model Assisted Learning How to Program?

Jochen L. Leidner, Michael Reiche

Proceedings of the Artificial Intelligence. ECAI 2023 International Workshops - XAI³, TACTIFUL, XI-ML, SEDAMI, RAAIT, AI4S, HYDRA, AI4AI, Kraków, Poland, September 30, 2023

Topic Segmentation of Educational Video Lectures Using Audio and Text.

Markos Dimitsas, Jochen L. Leidner

Proceedings of the Artificial Intelligence. ECAI 2023 International Workshops - XAI³, TACTIFUL, XI-ML, SEDAMI, RAAIT, AI4S, HYDRA, AI4AI, Kraków, Poland, September 30, 2023

2022

Data to Value: An 'Evaluation-First' Methodology for Natural Language Projects.

Jochen L. Leidner

Proceedings of the Natural Language Processing and Information Systems, 2022

DocFin: Multimodal Financial Prediction and Bias Mitigation using Semi-structured Documents.

Puneet Mathur, Mihir Goyal, Ramit Sawhney, Ritik Mathur, Jochen L. Leidner, Franck Dernoncourt, Dinesh Manocha

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

2021

Detecting Environmental, Social and Governance (ESG) Topics Using Domain-Specific Language Models and Data Augmentation.

Timothy Nugent, Nicole Stelea, Jochen L. Leidner

Proceedings of the Flexible Query Answering Systems - 14th International Conference, 2021

2020

Detecting ESG topics using domain-specific language models and data augmentation approaches.

Timothy Nugent, Nicole Stelea, Jochen L. Leidner

CoRR, 2020

Text Meets Space: Geographic Content Extraction, Resolution and Information Retrieval.

Jochen L. Leidner, Bruno Martins, Katherine McDonough, Ross S. Purves

Proceedings of the Advances in Information Retrieval, 2020

The University of Sheffield at CheckThat! 2020: Claim Identification and Verification on Twitter.

Thomas M. McDonald, Ziqing Dong, Yingji Zhang, Rebekah Hampson, James Young, Qianyu Cao, Jochen L. Leidner, Mark Stevenson

Proceedings of the Working Notes of CLEF 2020, 2020

2019

Nobody Said it Would be Easy: A Decade of R&D Projects in Information Access from Thomson over Reuters to Refinitiv.

Jochen L. Leidner

Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, 2019

Financial Market Data Simulation Using Deep Intelligence Agents.

Natraj Raman, Jochen L. Leidner

Proceedings of the Advances in Practical Applications of Survivable Agents and Multi-Agent Systems: The PAAMS Collection, 2019

A Study on Topic Modeling for Feature Space Reduction in Text Classification.

Daniel Pfeifer, Jochen L. Leidner

Proceedings of the Flexible Query Answering Systems - 13th International Conference, 2019

Topic Grouper: An Agglomerative Clustering Approach to Topic Modeling.

Daniel Pfeifer, Jochen L. Leidner

Proceedings of the Advances in Information Retrieval, 2019

An On-Chain Method for Automatic Entitlement Management Using Blockchain Smart Contracts.

Timothy Nugent, Fabio Petroni, Benedict Whittam Smith, Jochen L. Leidner

Proceedings of the Business Information Systems Workshops, 2019

2018

Information Retrieval in the Cloud.

Jochen L. Leidner

CoRR, 2018

A Comparison of Two Paraphrase Models for Taxonomy Augmentation.

Vassilis Plachouras, Fabio Petroni, Timothy Nugent, Jochen L. Leidner

Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2018

attr2vec: Jointly Learning Word and Contextual Attribute Embeddings with Factorization Machines.

Fabio Petroni, Vassilis Plachouras, Timothy Nugent, Jochen L. Leidner

Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2018

An Extensible Event Extraction System With Cross-Media Event Resolution.

Fabio Petroni, Natraj Raman, Timothy Nugent, Armineh Nourbakhsh, Zarko Panic, Sameena Shah, Jochen L. Leidner

Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2018

2017

Say the Right Thing Right: Ethics Issues in Natural Language Generation Systems.

Charese Smiley, Frank Schilder, Vassilis Plachouras, Jochen L. Leidner

Proceedings of the First ACL Workshop on Ethics in Natural Language Processing, 2017

Ethical by Design: Ethics Best Practices for Natural Language Processing.

Jochen L. Leidner, Vassilis Plachouras

Proceedings of the First ACL Workshop on Ethics in Natural Language Processing, 2017

Modeling Company Risk and Importance in Supply Graphs.

Lucas Carstens, Jochen L. Leidner, Krzysztof Szymanski, Blake Howald

Proceedings of the Semantic Web - 14th International Conference, 2017

A comparison of classification models for natural disaster and critical event detection from news.

Timothy Nugent, Fabio Petroni, Natraj Raman, Lucas Carstens, Jochen L. Leidner

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017

2016

Computational drug repositioning based on side-effects mined from social media.

Timothy Nugent, Vassilis Plachouras, Jochen L. Leidner

PeerJ Comput. Sci., 2016

Quantifying Self-Reported Adverse Drug Events on Twitter: Signal and Topic Analysis.

Vassilis Plachouras, Jochen L. Leidner, Andrew G. Garrow

Proceedings of the 7th 2016 International Conference on Social Media & Society, 2016

Interacting with Financial Data using Natural Language.

Vassilis Plachouras, Charese Smiley, Hiroko Bretz, Ola Taylor, Jochen L. Leidner, Dezhao Song, Frank Schilder

Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 2016

When to Plummet and When to Soar: Corpus Based Verb Selection for Natural Language Generation.

Charese Smiley, Vassilis Plachouras, Frank Schilder, Hiroko Bretz, Jochen L. Leidner, Dezhao Song

Proceedings of the INLG 2016, 2016

Risk Mining: Company-Risk Identification from Unstructured Sources.

Timothy Nugent, Jochen L. Leidner

Proceedings of the IEEE International Conference on Data Mining Workshops, 2016

Recent Advances in Information Access at Thomson Reuters R&D: News and Beyond.

Jochen L. Leidner

Proceedings of the First International Workshop on Recent Trends in News Information Retrieval co-located with 38th European Conference on Information Retrieval (ECIR 2016), 2016

2015

Information Extraction of Regulatory Enforcement Actions: From Anti-Money Laundering Compliance to Countering Terrorism Finance.

Vassilis Plachouras, Jochen L. Leidner

Proceedings of the 2015 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, 2015

2013

Making Structured Data Searchable via Natural Language Generation - with an Application to ESG Data.

Jochen L. Leidner, Darya Kamkova

Proceedings of the Flexible Query Answering Systems - 10th International Conference, 2013

2012

A history of AI and Law in 50 papers: 25 years of the international conference on AI and Law.

Trevor J. M. Bench-Capon, Michal Araszkiewicz, Kevin D. Ashley, Katie Atkinson, Floris Bex, Filipe Borges, Danièle Bourcier, Paul Bourgine, Jack G. Conrad, Enrico Francesconi, Thomas F. Gordon, Guido Governatori, Jochen L. Leidner, David D. Lewis, Ronald Prescott Loui, L. Thorne McCarty, Henry Prakken, Frank Schilder, Erich Schweighofer, Paul Thompson, Alex Tyrrell, Bart Verheij, Douglas N. Walton, Adam Z. Wyner

Artif. Intell. Law, 2012

2011

Detecting geographical references in the form of place names and associated spatial natural language.

Jochen L. Leidner, Michael D. Lieberman

ACM SIGSPATIAL Special, 2011

Handbook of Natural Language Processing (second edition) Nitin Indurkhya and Fred J. Damerau (editors) (University of New South Wales; IBM Thomas J. Watson Research Center)Boca Raton, FL: CRC Press, 2010, xxxiii+678 pp; hardbound, ISBN 978-1-4200-8592-1, $99.95.

Jochen L. Leidner

Comput. Linguistics, 2011

2010

Building and Installing a Hadoop/Mapreduce Cluster from Commodity Components: A Case Study.

Jochen L. Leidner, Gary Berosik

login Usenix Mag., 2010

Hunting for the Black Swan: Risk Mining from Text.

Jochen L. Leidner, Frank Schilder

Proceedings of the ACL 2010, 2010

2009

Building and Installing a Hadoop/MapReduce Cluster from Commodity Components

Jochen L. Leidner, Gary Berosik

CoRR, 2009

Query-based opinion summarization for legal blog entries.

Jack G. Conrad, Jochen L. Leidner, Frank Schilder, Ravi Kondadadi

Proceedings of the 12th International Conference on Artificial Intelligence and Law, 2009

2008

Thomson Reuters at TAC 2008: Aggressive Filtering with FastSum for Update and Opinion Summarization.

Frank Schilder, Ravi Kondadadi, Jochen L. Leidner, Jack G. Conrad

Proceedings of the First Text Analysis Conference, 2008

Cost-Sensitive Learning in Answer Extraction.

Michael Wiegand, Jochen L. Leidner, Dietrich Klakow

Proceedings of the International Conference on Language Resources and Evaluation, 2008

Professional credibility: authority on the web.

Jack G. Conrad, Jochen L. Leidner, Frank Schilder

Proceedings of the 2nd ACM Workshop on Information Credibility on the Web, 2008

2007

Toponym resolution in text: annotation, evaluation and applications of spatial grounding.

Jochen L. Leidner

SIGIR Forum, 2007

The Alyssa System at TREC QA 2007: Do We Need Blog06?

Dan Shen, Michael Wiegand, Andreas Merkel, Stefan Kazalski, Sabine Hunsicker, Jochen L. Leidner, Dietrich Klakow

Proceedings of The Sixteenth Text REtrieval Conference, 2007

Combining term-based and event-based matching for question answering.

Michael Wiegand, Jochen L. Leidner, Dietrich Klakow

Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

Resource monitoring in information extraction.

Jochen L. Leidner

Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

2006

An evaluation dataset for the toponym resolution task.

Jochen L. Leidner

Comput. Environ. Urban Syst., 2006

The Alyssa System at TREC 2006: A Statistically-Inspired Question Answering System.

Dan Shen, Jochen L. Leidner, Andreas Merkel, Dietrich Klakow

Proceedings of the Fifteenth Text REtrieval Conference, 2006

Building an Evaluation Corpus for German Question Answering by Harvesting Wikipedia.

Irene M. Cramer, Jochen L. Leidner, Dietrich Klakow

Proceedings of the Fifth International Conference on Language Resources and Evaluation, 2006

2005

A wireless natural language search engine.

Jochen L. Leidner

Proceedings of the SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2005

Preliminary Experiments with Geo-Filtering Predicates for Geographic IR.

Jochen L. Leidner

Proceedings of the Working Notes for CLEF 2005 Workshop co-located with the 9th European Conference on Digital Libraries (ECDL 2005), 2005

Experiments with Geo-Filtering Predicates for IR.

Jochen L. Leidner

Proceedings of the Accessing Multilingual Information Repositories, 2005

2004

Open-Domain Question Answering from Large Text Collection, M. Pa[scedil]ca.

Jochen L. Leidner

J. Log. Lang. Inf., 2004

Question Answering with QED and Wee at TREC 2004.

Kisuh Ahn, Johan Bos, Stephen Clark, Tiphaine Dalmas, Jochen L. Leidner, Matthew Smillie, Bonnie L. Webber, James R. Curran

Proceedings of the Thirteenth Text REtrieval Conference, 2004

Toponym resolution in text (abstract only): "which sheffield is it?".

Jochen L. Leidner

Proceedings of the SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2004

Cross-Lingual Question Answering Using Off-the-Shelf Machine Translation.

Kisuh Ahn, Beatrice Alex, Johan Bos, Tiphaine Dalmas, Jochen L. Leidner, Matthew Smillie

Proceedings of the Multilingual Information Access for Text, 2004

Cross-lingual Question Answering with QED.

Kisuh Ahn, Beatrix Alex, Johan Bos, Tiphaine Dalmas, Jochen L. Leidner, Matthew Smillie

Proceedings of the Working Notes for CLEF 2004 Workshop co-located with the 8th European Conference on Digital Libraries (ECDL 2004), 2004

2003

QED: The Edinburgh TREC-2003 Question Answering System.

Jochen L. Leidner, Johan Bos, Tiphaine Dalmas, James R. Curran, Stephen Clark, Colin J. Bannard, Bonnie L. Webber, Mark Steedman

Proceedings of The Twelfth Text REtrieval Conference, 2003

Automatic Multi-Layer Corpus Annotation for Evaluation Question Answering Methods: CBC4Kids.

Jochen L. Leidner, Tiphaine Dalmas, Bonnie L. Webber, Johan Bos, Claire Grover

Proceedings of 4th International Workshop on Linguistically Interpreted Corpora, 2003