3 papers
cs.CL2026
propella-1: Multi-Property Document Annotation for LLM Data Curation at Scale
Maximilian Idahl, Benedikt Droste, Björn Plüster +1
Since FineWeb-Edu, data curation for LLM pretraining has predominantly relied on single scalar quality scores produced by small classifiers. A single score conflates multiple quali…
cs.CL2026
sui-1: Grounded and Verifiable Long-Form Summarization
Benedikt Droste, Jan Philipp Harries, Maximilian Idahl +1
Large language models frequently generate plausible but unfaithful summaries that users cannot verify against source text, a critical limitation in compliance-sensitive domains suc…
cs.CL2025
MMTEB: Massive Multilingual Text Embedding Benchmark
Kenneth Enevoldsen, Isaac Chung, Imene Kerboua +83
Text embeddings are typically evaluated on a limited set of tasks, which are constrained by language, domain, and task diversity. To address these limitations and provide a more co…