RNN-SpeedUp

Closed weights Brno University of Technology,Johns Hopkins University May 2011

No estimate

No hardware requirements for this model

The weights for this model have not been published, so it cannot be downloaded or run on your own hardware at any size. It is reachable only through its provider, and no graphics card changes that.

On record

Full specification

Everything on record for this model. Most of it describes how it was trained rather than how it runs — useful context for judging how much work went into it, and how it compares with models built at a different scale.

Origin

Who built this model, where, and when it was published.

Organisation
Brno University of Technology,Johns Hopkins University
Organisation type
Academia,Academia
Country
Czechia, United States of America
Published
22 May 2011
Authors
T. Mikolov, S. Kombrink, L. Burget, J. Cernock ˇ y, and S. Khudanpur

What it does

The problem areas the model was built for. A model can carry several of each.

Domain
Language
Task
Language modeling

Size

How large the model is and how much data it was trained on. Parameters are the figure that decides whether it fits on a given graphics card.

Training data
929,000 tokens

Section 3: "The data used in the following experiments were obtained from Penn Tree Bank: sections 0-20 were used as training data (about 930K tokens)" 0.75 words per token for English

How it is classified

Labels the source dataset applies when tracking notable models, and how confident it is in the entry.

Citations
1,576

Sources

Where this record came from and when it was last checked.

Reference
Extensions of recurrent neural network language model
Last updated
28 November 2025

What the numbers mean

About this model

RNN-SpeedUp was published by Brno University of Technology,Johns Hopkins University, in Czechia, in May 2011. The organisation is categorised as academia,Academia.

It works in Language, and is recorded as doing language modeling.

Its weights were never published, so it can only be reached through its provider. No graphics card changes that.

How it was trained

Around 929,000 tokens went into training it.

Answers

RNN-SpeedUp — common questions

01

What GPU do I need to run RNN-SpeedUp?

None. RNN-SpeedUp is a closed model — its weights were never published, so it cannot be downloaded or run on your own hardware at any price. It is reachable only through its provider.

02

Is RNN-SpeedUp open source?

The licensing for RNN-SpeedUp was never recorded in our source data. We treat unstated licensing as closed, because an unrecorded licence is not one to rely on.

03

How many parameters does RNN-SpeedUp have?

No parameter count has been published for RNN-SpeedUp, which is why no memory or speed figure appears on this page.

04

Who created RNN-SpeedUp?

RNN-SpeedUp was published by Brno University of Technology,Johns Hopkins University, based in Czechia, categorised as academia,Academia.

05

When was RNN-SpeedUp released?

RNN-SpeedUp was published in May 2011. Capability per parameter has improved considerably since, so a newer model of the same size is often the better use of the same hardware.

06

What is RNN-SpeedUp used for?

RNN-SpeedUp works in Language, and is recorded as handling language modeling. Models frequently carry more than one of each, and the tags describe purpose rather than capability limits.

Source

Original publication

Record last updated 28 November 2025

The other direction

Looking at it from the other side?

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