Jannis Vamvas

jvamvas

·

https://vamvas.ch/

jvamvas

AI & ML interests

None yet

Recent Activity

authored a paper 1 day ago

Last Translation Benchmark

authored a paper 1 day ago

Scaling Unsupervised Word Alignment to Documents via Structural Constraints

authored a paper 1 day ago

Mitigating Hallucinations and Off-target Machine Translation with Source-Contrastive and Language-Contrastive Decoding

View all activity

Organizations

Papers 19

arxiv:2609.04173

arxiv:2608.21023

arxiv:2606.06428

arxiv:2603.25489

spaces 3

Generative Semantic Diff

Highlight semantic differences via LLM edits or span marking

fastChrF

Fast sentence-level ChrF for MBR decoding

Romansh Idiom Classification

Alpha version

models 1

jvamvas/swissbert-gsw-vocab

Updated May 12, 2025

datasets 8

jvamvas/apertus-pretrain-romansh-backtranslated

Viewer • Updated about 1 month ago • 369k • 47 • 1

jvamvas/rl-new-language

Updated Jun 3 • 7

jvamvas/apertus-pretrain-romansh-backtranslated-sft

Viewer • Updated Mar 19 • 30k • 27

jvamvas/peer_wiki-edits-mix

Viewer • Updated Aug 18, 2025 • 114k • 36

jvamvas/peer_wi-locness

Viewer • Updated Aug 18, 2025 • 28.4k • 84

jvamvas/peer_wiki-atomic-sample

Viewer • Updated Aug 18, 2025 • 104k • 92

jvamvas/peer_qt21-de-en-mqm

Viewer • Updated Aug 18, 2025 • 1.26k • 54

jvamvas/peer_qt21-de-en-pe

Viewer • Updated Aug 18, 2025 • 24.9k • 57