Datasets:
qanthony-z
commited on
Commit
•
58d2207
1
Parent(s):
aae9101
Zyda2 --> Zynemo
Browse files
README.md
CHANGED
@@ -2,17 +2,17 @@
|
|
2 |
license: odc-by
|
3 |
---
|
4 |
|
5 |
-
#
|
6 |
|
7 |
<!-- Provide a quick summary of the dataset. -->
|
8 |
|
9 |
-
|
10 |
|
11 |
-
To construct
|
12 |
|
13 |
-
An early version of
|
14 |
|
15 |
-
According to our evaluations,
|
16 |
|
17 |
|
18 |
// TODO Ablation scores key plots
|
@@ -51,7 +51,7 @@ Dataset fields:
|
|
51 |
|
52 |
### Source Data
|
53 |
|
54 |
-
|
55 |
|
56 |
Zyda1: https://huggingface.co/datasets/Zyphra/Zyda
|
57 |
|
|
|
2 |
license: odc-by
|
3 |
---
|
4 |
|
5 |
+
# Zynemo-5T
|
6 |
|
7 |
<!-- Provide a quick summary of the dataset. -->
|
8 |
|
9 |
+
Zynemo is a 5 trillion token language modeling dataset created by collecting open and high quality datasets and combining them and cross-deduplication and model-based quality filtering. Zynemo comprises diverse sources of web data, highly educational content, math, code, and scientific papers.
|
10 |
|
11 |
+
To construct Zynemo, we took the best open-source datasets available: Zyda, FineWeb, DCLM, Dolma. Models trained on Zynemo significantly outperform identical models trained on the Pile, RefinedWeb, FineWeb, FineWeb-Edu, and DCLM. Due to our post-processing deduplication, filtering, and weighting pipeline, Zynemo outperforms all its constituent datasets in resulting model quality.
|
12 |
|
13 |
+
An early version of Zynemo was used as the primary dataset for phase 1 pretraining of our Zamba2 series [of](Zyphra/Zamba2-2.7B) [models](Zyphra/Zamba2-1.2B) which perform extremely strongly on a per-token basis and are often state-of-the-art for their size, testifying to the strength of Zynemo as a pretraining dataset.
|
14 |
|
15 |
+
According to our evaluations, Zynemo is the most performant per-token open dataset available. Zynemo excels at educational and natural language reasoning content. For code performance, we reccomend mixing it with a pure code dataset such as [Starcoder](https://huggingface.co/bigcode/starcoder).
|
16 |
|
17 |
|
18 |
// TODO Ablation scores key plots
|
|
|
51 |
|
52 |
### Source Data
|
53 |
|
54 |
+
Zynemo is comprised of four high quality open-source datasets:
|
55 |
|
56 |
Zyda1: https://huggingface.co/datasets/Zyphra/Zyda
|
57 |
|