Update README.md
Browse files
README.md
CHANGED
|
@@ -21,10 +21,10 @@ We adopt the official absolute-timestamp split provided by the corpus.
|
|
| 21 |
## Post-processing Pipeline
|
| 22 |
The dataset is processed per category as follows:
|
| 23 |
|
| 24 |
-
1.
|
| 25 |
We treat user-item interactions with user ratings greater than 3 as positive samples.
|
| 26 |
|
| 27 |
-
2. K-core
|
| 28 |
To improve data quality, we remove users with fewer than 10 interactions in CDs and fewer than 5 interactions in the remaining datasets.
|
| 29 |
|
| 30 |
## Directory Layout (per category)
|
|
|
|
| 21 |
## Post-processing Pipeline
|
| 22 |
The dataset is processed per category as follows:
|
| 23 |
|
| 24 |
+
1. Positive Sample Selection:
|
| 25 |
We treat user-item interactions with user ratings greater than 3 as positive samples.
|
| 26 |
|
| 27 |
+
2. K-core Filtering:
|
| 28 |
To improve data quality, we remove users with fewer than 10 interactions in CDs and fewer than 5 interactions in the remaining datasets.
|
| 29 |
|
| 30 |
## Directory Layout (per category)
|