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20242026
most citedComparing Data Augmentation Methods for End-to-End Task-Oriented Dialog Systems

1 citations · 1 across the 5 of their papers we have counts for

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cs.CL2025

Building Open-Retrieval Conversational Question Answering Systems by Generating Synthetic Data and Decontextualizing User Questions

Christos Vlachos, Nikolaos Stylianou, Alexandra Fiotaki +4

We consider open-retrieval conversational question answering (OR-CONVQA), an extension of question answering where system responses need to be (i) aware of dialog history and (ii)…

cs.CL2025

GreekBarBench: A Challenging Benchmark for Free-Text Legal Reasoning and Citations

Odysseas S. Chlapanis, Dimitrios Galanis, Nikolaos Aletras +1

We introduce GreekBarBench, a benchmark that evaluates LLMs on legal questions across five different legal areas from the Greek Bar exams, requiring citations to statutory articles…