001     1034068
005     20250203103429.0
024 7 _ |a 10.34734/FZJ-2024-06889
|2 datacite_doi
037 _ _ |a FZJ-2024-06889
100 1 _ |a Penke, Carolin
|0 P:(DE-Juel1)192254
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|e Corresponding author
|u fzj
111 2 _ |a LoRAINNe’24: workshop on LOw-Rank Approximations and their Interactions with Neural NEtworks
|g LoRAINNe’24
|c Nancy
|d 2024-11-26 - 2024-11-27
|w France
245 _ _ |a Efficient Computation of Low-Rank Representations to Reduce Memory Requirements in LLM Training
260 _ _ |c 2024
336 7 _ |a Conference Paper
|0 33
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336 7 _ |a Other
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520 _ _ |a The OpenGPT-X project represents one of Europe’s pioneering publicly funded efforts in the domain of large language models (LLMs), covering the entire lifecycle from pre-training foundational models to fine-tuning and practical application development. To maximize the efficiency of training on High Performance Computing (HPC) resources, strategies aimed at reducing computational and memory demands are being explored. A promising avenue exploits the low-rank structure of gradients, as done in the LoRA or GaLore frameworks, the latter of which relies on the computation of dominant low-rank subspaces during training. The randomized range finder algorithm provides a more efficient alternative to computing a full singular value decomposition (SVD). We introduce a novel variant of the range finder, based on the blocked Householder QR decomposition, optimized for modern GPU accelerators.
536 _ _ |a 5112 - Cross-Domain Algorithms, Tools, Methods Labs (ATMLs) and Research Groups (POF4-511)
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536 _ _ |a OpenGPT-X - Aufbau eines Gaia-X Knotens für große KI-Sprachmodelle und innovative Sprachapplikations-Services; Teilvorhaben: Optimierung und Skalierung auf großen HPC-Systemen (68GX21007F)
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856 4 _ |u https://juser.fz-juelich.de/record/1034068/files/Penke_LowRankRepresentationsToReduceMemoryInLLMs.pdf
|y OpenAccess
909 C O |o oai:juser.fz-juelich.de:1034068
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910 1 _ |a Forschungszentrum Jülich
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913 1 _ |a DE-HGF
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|l Engineering Digital Futures – Supercomputing, Data Management and Information Security for Knowledge and Action
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|v Enabling Computational- & Data-Intensive Science and Engineering
|9 G:(DE-HGF)POF4-5112
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914 1 _ |y 2024
915 _ _ |a OpenAccess
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