Robert Litschko

According to our database, Robert Litschko authored at least 22 papers between 2018 and 2025.

Collaborative distances:

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

2025

Cross-Dialect Information Retrieval: Information Access in Low-Resource and High-Variance Languages.

Robert Litschko, Oliver Kraus, Verena Blaschke, Barbara Plank

Proceedings of the 31st International Conference on Computational Linguistics, 2025

2024

Exploring Large Language Models for Product Attribute Value Identification.

Kassem Sabeh, Mouna Kacimi, Johann Gamper, Robert Litschko, Barbara Plank

CoRR, 2024

Behavioral Testing: Can Large Language Models Implicitly Resolve Ambiguous Entities?

Anastasiia Sedova, Robert Litschko, Diego Frassinelli, Benjamin Roth, Barbara Plank

CoRR, 2024

An Empirical Comparison of Generative Approaches for Product Attribute-Value Identification.

Kassem Sabeh, Robert Litschko, Mouna Kacimi, Barbara Plank, Johann Gamper

CoRR, 2024

MaiNLP at SemEval-2024 Task 1: Analyzing Source Language Selection in Cross-Lingual Textual Relatedness.

Shijia Zhou, Huangyan Shan, Barbara Plank, Robert Litschko

Proceedings of the 18th International Workshop on Semantic Evaluation, 2024

To Know or Not To Know? Analyzing Self-Consistency of Large Language Models under Ambiguity.

Anastasiia Sedova, Robert Litschko, Diego Frassinelli, Benjamin Roth, Barbara Plank

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

"Seeing the Big through the Small": Can LLMs Approximate Human Judgment Distributions on NLI from a Few Explanations?

Beiduo Chen, Xinpeng Wang, Siyao Peng, Robert Litschko, Anna Korhonen, Barbara Plank

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

2023

Donkii: Can Annotation Error Detection Methods Find Errors in Instruction-Tuning Datasets?

Leon Weber-Genzel, Robert Litschko, Ekaterina Artemova, Barbara Plank

CoRR, 2023

A General-Purpose Multilingual Document Encoder.

Onur Galoglu, Robert Litschko, Goran Glavas

CoRR, 2023

Vicinal Risk Minimization for Few-Shot Cross-lingual Transfer in Abusive Language Detection.

Gretel Liz De la Peña Sarracén, Paolo Rosso, Robert Litschko, Goran Glavas, Simone Paolo Ponzetto

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Establishing Trustworthiness: Rethinking Tasks and Model Evaluation.

Robert Litschko, Max Müller-Eberstein, Rob van der Goot, Leon Weber-Genzel, Barbara Plank

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Boosting Zero-shot Cross-lingual Retrieval by Training on Artificially Code-Switched Data.

Robert Litschko, Ekaterina Artemova, Barbara Plank

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022

On cross-lingual retrieval with multilingual text encoders.

Robert Litschko, Ivan Vulic, Simone Paolo Ponzetto, Goran Glavas

Inf. Retr. J., 2022

ZusammenQA: Data Augmentation with Specialized Models for Cross-lingual Open-retrieval Question Answering System.

Chia-Chien Hung, Tommaso Green, Robert Litschko, Tornike Tsereteli, Sotaro Takeshita, Marco Bombieri, Goran Glavas, Simone Paolo Ponzetto

CoRR, 2022

Parameter-Efficient Neural Reranking for Cross-Lingual and Multilingual Retrieval.

Robert Litschko, Ivan Vulic, Goran Glavas

Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021

Evaluating Multilingual Text Encoders for Unsupervised Cross-Lingual Retrieval.

Robert Litschko, Ivan Vulic, Simone Paolo Ponzetto, Goran Glavas

Proceedings of the Advances in Information Retrieval, 2021

2020

Probing Pretrained Language Models for Lexical Semantics.

Ivan Vulic, Edoardo Maria Ponti, Robert Litschko, Goran Glavas, Anna Korhonen

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Towards Instance-Level Parser Selection for Cross-Lingual Transfer of Dependency Parsers.

Robert Litschko, Ivan Vulic, Zeljko Agic, Goran Glavas

Proceedings of the 28th International Conference on Computational Linguistics, 2020

2019

Evaluating Resource-Lean Cross-Lingual Embedding Models in Unsupervised Retrieval.

Robert Litschko, Goran Glavas, Ivan Vulic, Laura Dietz

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

How to (Properly) Evaluate Cross-Lingual Word Embeddings: On Strong Baselines, Comparative Analyses, and Some Misconceptions.

Goran Glavas, Robert Litschko, Sebastian Ruder, Ivan Vulic

Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018

Trec-CAR 2018: A Simple Unsupervised Semantic Query Expansion Model.

Robert Litschko, Federico Nanni, Goran Glavas

Proceedings of the Twenty-Seventh Text REtrieval Conference, 2018

Unsupervised Cross-Lingual Information Retrieval Using Monolingual Data Only.

Robert Litschko, Goran Glavas, Simone Paolo Ponzetto, Ivan Vulic

Proceedings of the 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, 2018