Search Results for author: Endri Kacupaj

Found 10 papers, 8 papers with code

OEKG: The Open Event Knowledge Graph

no code implementations28 Feb 2023 Simon Gottschalk, Endri Kacupaj, Sara Abdollahi, Diego Alves, Gabriel Amaral, Elisavet Koutsiana, Tin Kuculo, Daniela Major, Caio Mello, Gullal S. Cheema, Abdul Sittar, Swati, Golsa Tahmasebzadeh, Gaurish Thakkar

Accessing and understanding contemporary and historical events of global impact such as the US elections and the Olympic Games is a major prerequisite for cross-lingual event analytics that investigate event causes, perception and consequences across country borders.

Image Retrieval Knowledge Graphs +5

Contrastive Representation Learning for Conversational Question Answering over Knowledge Graphs

1 code implementation9 Oct 2022 Endri Kacupaj, Kuldeep Singh, Maria Maleshkova, Jens Lehmann

The majority of existing ConvQA methods rely on full supervision signals with a strict assumption of the availability of gold logical forms of queries to extract answers from the KG.

Conversational Question Answering Information Retrieval +3

VOGUE: Answer Verbalization through Multi-Task Learning

3 code implementations24 Jun 2021 Endri Kacupaj, Shyamnath Premnadh, Kuldeep Singh, Jens Lehmann, Maria Maleshkova

The VOGUE framework attempts to generate a verbalized answer using a hybrid approach through a multi-task learning paradigm.

Answer Generation Knowledge Graphs +2

Demographic Aware Probabilistic Medical Knowledge Graph Embeddings of Electronic Medical Records

1 code implementation22 Mar 2021 Aynur Guluzade, Endri Kacupaj, Maria Maleshkova

We evaluate DARLING through link prediction for treatments and medicines, on a medical KG constructed from EMR data, and illustrate its superior performance compared to existing KG embedding models.

Knowledge Graph Embeddings Knowledge Graphs +1

ParaQA: A Question Answering Dataset with Paraphrase Responses for Single-Turn Conversation

1 code implementation13 Mar 2021 Endri Kacupaj, Barshana Banerjee, Kuldeep Singh, Jens Lehmann

This paper presents ParaQA, a question answering (QA) dataset with multiple paraphrased responses for single-turn conversation over knowledge graphs (KG).

Conversational Question Answering Knowledge Graphs +1

Context Transformer with Stacked Pointer Networks for Conversational Question Answering over Knowledge Graphs

1 code implementation13 Mar 2021 Joan Plepi, Endri Kacupaj, Kuldeep Singh, Harsh Thakkar, Jens Lehmann

In this work, we propose a novel framework named CARTON, which performs multi-task semantic parsing for handling the problem of conversational question answering over a large-scale knowledge graph.

Conversational Question Answering Knowledge Graphs +2

MLM: A Benchmark Dataset for Multitask Learning with Multiple Languages and Modalities

1 code implementation14 Aug 2020 Jason Armitage, Endri Kacupaj, Golsa Tahmasebzadeh, Swati, Maria Maleshkova, Ralph Ewerth, Jens Lehmann

We demonstrate the value of the resource in developing novel applications in the digital humanities with a motivating use case and specify a benchmark set of tasks to retrieve modalities and locate entities in the dataset.

Representation Learning Scene Understanding

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