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Daniel Pfeifer and Jochen L. Leidner
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2019
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A Study on Topic Modeling for Feature Space Reduction in Text Classification. 13th International Conference on Flexible Query Answering Systems, July 2-5, 2019, Amantea, Italy. In: Alfredo Cuzzocrea et al. (eds.) Flexible Query Answering Systems (FQAS 2019), LNCS 11529, Cham, CH: Springer Nature. DOI:10.1007/978-3-030-27629-4_37.
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Topic Modeling / Text Classification
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Nugent, Tim, Fabio Petroni, Ben Whittam-Smith and Jochen L. Leidner
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2019
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An On-Chain Method for Automatic Entitlement Management Using Blockchain Smart Contracts. Submitted to the IEEE Security & Privacy on the Blockchain (IEEE S&B) held at the IEEE European Symposium on Security & Privacy, June 17-19, Stockholm, Sweden.
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Digital Rights Management / Blockchain
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Raman Natraj and Jochen L. Leidner
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2019
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Financial Market Data Simulation using Deep Intelligence Agents. Submitted to the 17th International Conference on Practical Applications of Agents and Multi-Agent Systems, Ávila, Spain, June 26-28, 2019. (PAAMS 2019).
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Financial Market Simulation
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Jochen L. Leidner
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2019
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Automatic Summarization in Finance and Regulatory. In: Alessandro Fiori (ed.), Trends and Applications of Text Summarization Techniques, IGI Global, Hershey, PA, USA.
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Natural Language Processing (NLP)
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Pfeifer, Daniel and Jochen L. Leidner
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2019
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Topic Grouper – an Alternative Approach for Probabilistic Topic Modeling. European Conference on Information Retrieval (ECIR) 2019, Cologne, Germany, April 14-18, Proceedings Lecture Notes in Computer Science, Volume 11437, Springer.
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Machine Learning / Content Exploration & Browsing
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Nugent, Tim
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2018
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Chapter 11: Oracles. In Andreas M. Antonopoulos and Gavin Wood (eds.): Mastering Ethereum: Building Smart Contracts and DApps. Sebastopol, CA, USA: O’Reilly.
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Blockchain
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Leidner, Jochen L.
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2018
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Searching in the Cloud. BCS Digital Intelligence, special issue on cloud computing. (also available as longer version pre-print “Cloud Information Retrieval”, arXiv:1807.00257 [cs.IR] online at https://arxiv.org/pdf/1807.00257.pdf ).
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Information Retrieval
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Leidner, Jochen L.
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2018
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Project Management for Data Science: Towards a Principled Methodology. Tutorial, IEEE Data Science Conference (DSA) 2018, Turin, Italy, October 1-4, 2018.
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Project Management
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Raman, Natraj and Jochen L. Leidner
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2018
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Municipal Bond Pricing: A Data-Driven Method. International Journal of Financial Studies 6(3), 80
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Financial Modeling / Machine Learning
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Petroni, Fabio, Natraj Raman, Timothy Nugent, Armineh Nourbakhsh, Zarko Panic, Sameena Shah and Jochen L. Leidner
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2018
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An Extensible Event Extraction System With Cross-Media Event Resolution. International Conference on Knowledge Discovery in Databases (KDD’18), London, England, UK, August 19-23.
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Machine Learning / Natural Language Processing (NLP)
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Leidner, Jochen L.
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2018
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A Corpus-Based Study of the Linguistic Expressions of Risk Exposure. Poster, Annual Meeting of the European Chapter of the Society for Risk Analysis (SRA-E’18), Östersund, Sweden, June 18-20, 2018.
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Risk Analysis
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Leidner, Jochen L.
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2018
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A Study of Customer Support Dialog Chat Conversations. Poster, Corpora and Discourse International Conference (CAD), Lancaster University, June 22-24, 2018.
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Dialog system / Chatbots
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Petroni, Fabio, Vassilis Plachouras, Timothy Nugent and Jochen L. Leidner
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2018
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Attr2vec: Joint Learning Word and Contextual Attribute Embeddings with Factorization Machines. To appear in Proceedings of the 16th Joint Conference in Human Language Technology and the North American Chapter of the ACL (HLT-NAACL’18), New Orleans, Louisiana, June 1-6, 2018.
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Machine Learning / Natural Language Processing
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Plachouras, Vassilis, Fabio Petroni, Timothy Nugent and Jochen L. Leidner
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2018
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A Comparison of Two Paraphrase Models for Taxonomy Augmentation. To appear in Proceedings of the 16th Joint Conference in Human Language Technology and the North American Chapter of the ACL (HLT-NAACL’18), New Orleans, Louisiana, June 1-6, 2018.
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Machine Learning / Natural Language Processing
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Nugent, Timothy, Fabio Petroni, Natraj Raman, Lucas Carstens, Jochen L. Leidner
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2017
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A comparison of classification models for natural disaster and critical event detection from news. Workshop on Disaster Response (DSEM) held at the IEEE BigData Conference 2017, Boston, MA, USA: 3750-3759.
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Machine Learning / Natural Language Processing
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Lucas Carstens, Jochen L. Leidner, Krzysztof Szymanski, Blake Howald
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2017
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Modeling Company Risk and Importance in Supply Graphs. Proc. ESWC (2) 2017: 18-32.
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Risk Analysis
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Leidner, Jochen L. and Timothy Nugent
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2017
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Cognitive Inhibitors in (and Software Tools for) Threat Assessment and Risk Management. 53rd ESReDA Seminar on Enhancing Safety: the Challenge of Foresight (ESReDA '17), European Commission Joint Research Center (JRC), Ispra, Varese, Italy, November 14-15, 2017; also appeared in Springer Lecture Notes proceedings book, 2018.
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Risk Management
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Leidner, Jochen L. and Timothy Nugent
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2017
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Towards Automating People and Company Risk Extraction for Extended Due Diligence Support. Annual Meeting of the Society for Risk Analysis – Europe (SRA-E ’17), Lisbon, Portugal, June 19-21, 2017.
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Risk analysis / Natural Language Processing (NLP)
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Leidner, Jochen L., Vassilis Plachouras
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2017
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Ethical by Design: Ethics Best Practices for Natural Language Processing. First Workshop on Ethics and NLP@EACL 2017: 30-40.
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Natural Language Processing (NLP)
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Charese Smiley, Frank Schilder, Vassilis Plachouras, Jochen L. Leidner
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2017
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Say the Right Thing Right: Ethics Issues in Natural Language Generation Systems. First Workshop on Ethics and NLP@EACL 2017: 103-108.
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Natural Language Processing (NLP)
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Leidner, Jochen L.
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2017
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Georeferencing: From Texts to Maps. In: International Encyclopedia of Geography: People, the Earth, Environment and Technology (15 volumes), vol. vi: pp. 2897-2907 (eds. D. Richardson, N. Castree, M. F. Goodchild, A. Kobayashi, W. Liu and R. A. Marston). Oxford: Blackwell/John Wiley & Sons, Ltd., doi:10.1002/9781118786352.wbieg0160 (invited article).
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Toponym Resolution
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Timothy Nugent, Vassilis Plachouras, Jochen L. Leidner
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2016
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Computational drug repositioning based on side-effects mined from social media. PeerJ Computer Science 2: e46 (2016).
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Drug Repositioning
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Vassilis Plachouras, Jochen L. Leidner and Andrew G. Garrow
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2016
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Quantifying Self-Reported Adverse Drug Events on Twitter: Signal and Topic Analysis. Proc. SMSociety '16, July 11-13, 2016, London, United Kingdom. Social Media Society “Best Method Paper” Award and Thomson Reuters “Inventor of the Year” Award.
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Natural Language Processing (NLP)
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Leidner, Jochen L.
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2016
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Recent Advances in Information Access at Thomson Reuters R&D: News and Beyond. -
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News Analytics / Natural Language Processing (NLP)
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Nugent, Timothy and Jochen L. Leidner
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2016
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Risk Mining: Company-Risk Identification from Unstructured Sources. IEEE ICDM Demos 2016: 1308-1311. Thomson Reuters “Inventor of the Year“ Award.
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Risk analysis / Natural Language Processing (NLP)
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Charese Smiley, Vassilis Plachouras, Frank Schilder, Hiroko Bretz, Jochen L. Leidner, Dezhao Song
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2016
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When to Plummet and When to Soar: Corpus Based Verb Selection for Natural Language Generation. International Conference on Natural Language Generation (INLG) 2016: 36-39.
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Natural Language Processing (NLP)
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Vassilis Plachouras, Charese Smiley, Hiroko Bretz, Ola Taylor, Jochen L. Leidner, Dezhao Song, Frank Schilder
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2016
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Interacting with Financial Data using Natural Language. Proc. SIGIR 2016: 1121-1124.
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Natural Language Processing (NLP)
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Vassilis Plachouras, Jochen L. Leidner
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2015
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Information Extraction of Regulatory Enforcement Actions: From Anti-Money Laundering Compliance to Countering Terrorism Finance. IEEE Proc. ASONAM 2015: 950-953.
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Counterterrorism / Information Extraction
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Leidner, Jochen L.
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2015
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Computer-Supported Risk Identification, unpublished Technical Report. 20pp., arXiv:1510.08285.
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Risk analysis / Natural Language Processing (NLP)
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Leidner, Jochen L. and Frank Schilder
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2010
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Hunting for the Black Swan: Risk Mining from Text. Demo Paper, Proceedings of the ACL.
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Risk analysis / Natural Language Processing (NLP)
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