• case-insensitive prefix search: default
  e.g., sig matches "SIGIR" as well as "signal"
• exact word search: append dollar sign ($) to word
  e.g., graph$ matches "graph", but not "graphics"
• boolean and: separate words by space
  e.g., codd model
• boolean or: connect words by pipe symbol (|)
  e.g., graph|network

Update May 7, 2017: Please note that we had to disable the phrase search operator (.) and the boolean not operator (-) due to technical problems. For the time being, phrase search queries will yield regular prefix search result, and search terms preceded by a minus will be interpreted as regular (positive) search terms.

found 16 matches

• 2024
• 
  Kaikai An, Fangkai Yang, Liqun Li, Junting Lu, Sitao Cheng, Lu Wang, Pu Zhao, Lele Cao, Qingwei Lin, Saravan Rajmohan, Dongmei Zhang, Qi Zhang:
  Thread: A Logic-Based Data Organization Paradigm for How-To Question Answering with Retrieval Augmented Generation. CoRR abs/2406.13372 (2024)
• 2023
• 
  Rami Aly, Marek Strong, Andreas Vlachos:
  QA-NatVer: Question Answering for Natural Logic-based Fact Verification. EMNLP 2023: 8376-8391
• 
  Thomas Eiter, Tobias Geibinger, Nelson Higuera, Johannes Oetsch:
  A Logic-based Approach to Contrastive Explainability for Neurosymbolic Visual Question Answering. IJCAI 2023: 3668-3676
• 
  Rami Aly, Marek Strong, Andreas Vlachos:
  QA-NatVer: Question Answering for Natural Logic-based Fact Verification. CoRR abs/2310.14198 (2023)
• 2022
• 
  Wided Bakari, Mahmoud Neji:
  A novel semantic and logical-based approach integrating RTE technique in the Arabic question-answering. Int. J. Speech Technol. 25(1): 1-17 (2022)
• 2021
• 
  Muralikrishnna G. Sethuraman, Ali Payani, Faramarz Fekri, J. Clayton Kerce:
  Visual Question Answering based on Formal Logic. ICMLA 2021: 952-957
• 
  Muralikrishnna G. Sethuraman, Ali Payani, Faramarz Fekri, J. Clayton Kerce:
  Visual Question Answering based on Formal Logic. CoRR abs/2111.04785 (2021)
• 2020
• 
  Tao Shen, Xiubo Geng, Guodong Long, Jing Jiang, Chengqi Zhang, Daxin Jiang:
  Effective Search of Logical Forms for Weakly Supervised Knowledge-Based Question Answering. IJCAI 2020: 2227-2233
• 2019
• 
  Bernardo Cuteri, Kristian Reale, Francesco Ricca:
  A Logic-Based Question Answering System for Cultural Heritage. JELIA 2019: 526-541
• 
  Tao Shen, Xiubo Geng, Tao Qin, Guodong Long, Jing Jiang, Daxin Jiang:
  Effective Search of Logical Forms for Weakly Supervised Knowledge-Based Question Answering. CoRR abs/1909.02762 (2019)
• 2017
• 
  Yi Wang, Joohyung Lee, Doo Soon Kim:
  A Logic Based Approach to Answering Questions about Alternatives in DIY Domains. AAAI 2017: 4753-4759
• 2010
• 
  Ulrich Furbach, Ingo Glöckner, Hermann Helbig, Björn Pelzer:
  Logic-Based Question Answering. Künstliche Intell. 24(1): 51-55 (2010)
• 2009
• 
  Ingo Glöckner, Björn Pelzer:
  Extending a Logic-Based Question Answering System for Administrative Texts. CLEF (1) 2009: 265-272
• 
  Sofia J. Athenikos, Hyoil Han, Ari D. Brooks:
  A framework of a logic-based question-answering system for the medical domain (LOQAS-Med). SAC 2009: 847-851
• 2008
• 
  Ingo Glöckner, Björn Pelzer:
  The LogAnswer Project at CLEF 2008: Towards Logic-Based Question Answering. CLEF (Working Notes) 2008
• 2005
• 
  Terence Clifton, William John Teahan:
  Knowing-Aboutness: Question-Answering Using a Logic-Based Framework. ECIR 2005: 230-244