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cs.CL2024
RAR-b: Reasoning as Retrieval Benchmark
Chenghao Xiao, G Thomas Hudson, Noura Al Moubayed
Semantic textual similartiy (STS) and information retrieval tasks (IR) tasks have been the two major avenues to record the progress of embedding models in the past few years. Under…
cs.CL2024
Pixel Sentence Representation Learning
Chenghao Xiao, Zhuoxu Huang, Danlu Chen +7
Pretrained language models are long known to be subpar in capturing sentence and document-level semantics. Though heavily investigated, transferring perturbation-based methods from…