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09/04/2023
ReOnto: A Neuro-Symbolic Approach for Biomedical Relation Extraction
Relation Extraction (RE) is the task of extracting semantic relationship...
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01/30/2023
Can Persistent Homology provide an efficient alternative for Evaluation of Knowledge Graph Completion Methods?
In this paper we present a novel method, Knowledge Persistence (𝒦𝒫), for...
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11/22/2022
Learnable Spectral Wavelets on Dynamic Graphs to Capture Global Interactions
Learning on evolving(dynamic) graphs has caught the attention of researc...
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10/09/2022
Contrastive Representation Learning for Conversational Question Answering over Knowledge Graphs
This paper addresses the task of conversational question answering (Conv...
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08/13/2022
An Answer Verbalization Dataset for Conversational Question Answerings over Knowledge Graphs
We introduce a new dataset for conversational question answering over Kn...
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06/03/2022
Plumber: A Modular Framework to Create Information Extraction Pipelines
Information Extraction (IE) tasks are commonly studied topics in various...
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01/23/2022
Investigating Expressiveness of Transformer in Spectral Domain for Graphs
Transformers have been proven to be inadequate for graph representation ...
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11/23/2021
Triple Classification for Scholarly Knowledge Graph Completion
Scholarly Knowledge Graphs (KGs) provide a rich source of structured inf...
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08/25/2021
Decoys in Cybersecurity: An Exploratory Study to Test the Effectiveness of 2-sided Deception
One of the widely used cyber deception techniques is decoying, where def...
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08/12/2021
HopfE: Knowledge Graph Representation Learning using Inverse Hopf Fibrations
Recently, several Knowledge Graph Embedding (KGE) approaches have been d...
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06/24/2021
VOGUE: Answer Verbalization through Multi-Task Learning
In recent years, there have been significant developments in Question An...
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06/01/2021
KGPool: Dynamic Knowledge Graph Context Selection for Relation Extraction
We present a novel method for relation extraction (RE) from a single sen...
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04/04/2021
Conversational Question Answering over Knowledge Graphs with Transformer and Graph Attention Networks
This paper addresses the task of (complex) conversational question answe...
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03/13/2021
ParaQA: A Question Answering Dataset with Paraphrase Responses for Single-Turn Conversation
This paper presents ParaQA, a question answering (QA) dataset with multi...
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03/13/2021
Context Transformer with Stacked Pointer Networks for Conversational Question Answering over Knowledge Graphs
Neural semantic parsing approaches have been widely used for Question An...
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02/22/2021
Better Call the Plumber: Orchestrating Dynamic Information Extraction Pipelines
In the last decade, a large number of Knowledge Graph (KG) information e...
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01/25/2021
CHOLAN: A Modular Approach for Neural Entity Linking on Wikipedia and Wikidata
In this paper, we propose CHOLAN, a modular approach to target end-to-en...
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10/16/2020
QA2Explanation: Generating and Evaluating Explanations for Question Answering Systems over Knowledge Graph
In the era of Big Knowledge Graphs, Question Answering (QA) systems have...
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09/18/2020
RECON: Relation Extraction using Knowledge Graph Context in a Graph Neural Network
In this paper, we present a novel method named RECON, that automatically...
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09/07/2020
Uncovering the Corona Virus Map Using Deep Entities and Relationship Models
We extract entities and relationships related to COVID-19 from a corpus ...
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08/12/2020
Evaluating the Impact of Knowledge Graph Context on Entity Disambiguation Models
Pretrained Transformer models have emerged as state-of-the-art approache...
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07/14/2020
Template-Based Question Answering over Linked Geospatial Data
Large amounts of geospatial data have been made available recently on th...
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12/24/2019
FALCON 2.0: An Entity and Relation Linking Tool over Wikidata
Natural Language Processing (NLP) tools and frameworks have significantl...
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12/24/2019
FALCON 2.0: An Entity and Relation Linking framework over Wikidata
Natural Language Processing (NLP) tools and frameworks have significantl...
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12/12/2019
Context-aware Entity Linking with Attentive Neural Networks on Wikidata Knowledge Graph
The Entity Linking (EL) approaches have been a long-standing research fi...
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08/14/2019
Towards Optimisation of Collaborative Question Answering over Knowledge Graphs
Collaborative Question Answering (CQA) frameworks for knowledge graphs a...
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09/26/2018
No One is Perfect: Analysing the Performance of Question Answering Components over the DBpedia Knowledge Graph
Question answering (QA) over knowledge graphs has gained significant mom...
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06/11/2018