update 2.3

README_CN.md

@@ -200,6 +200,7 @@ python -u tools/static_trainer.py -m models/rank/dnn/config.yaml #  静态图训
 <p>
 
 ### 版本历史
+- 2022.06.20 - PaddleRec v2.3.0
 - 2021.11.19 - PaddleRec v2.2.0
 - 2021.05.19 - PaddleRec v2.1.0
 - 2021.01.29 - PaddleRec v2.0.0

README_EN.md

@@ -400,6 +400,7 @@ You can also communicate with us in the following ways：
 <p>
 
 ### Version history
+- 2022.06.20 - PaddleRec v2.3.0
 - 2021.11.19 - PaddleRec v2.2.0
 - 2021.05.19 - PaddleRec v2.1.0
 - 2021.01.29 - PaddleRec v2.0.0

contributor.md

@@ -23,5 +23,9 @@
   |                     [SIGN](models/rank/sign/)                     |  [BamLubi](https://github.com/BamLubi)  |    https://github.com/PaddlePaddle/PaddleRec/pull/748   | 论文复现赛第六期 |
   |                     [MetaHeac](models/multitask/metaheac/)                     |  [simuler](https://github.com/simuler)  |    https://github.com/PaddlePaddle/PaddleRec/pull/788   | 论文复现赛第六期 |
   |                     [FGCNN](models/rank/fgcnn/)                     |  [yoreG123 chenjiyan2001](https://github.com/yoreG123)  |    https://github.com/PaddlePaddle/PaddleRec/pull/784   | 论文复现赛第六期 |
+  |                     [DSIN](models/rank/dsin/)                     |  [Li-fAngyU](https://github.com/Li-fAngyU)  |    https://github.com/PaddlePaddle/PaddleRec/pull/750   | 论文复现赛第六期 |
+  |                     [AITM](models/multitask/aitm/)                     |  [renmada](https://github.com/renmada)  |    https://github.com/PaddlePaddle/PaddleRec/pull/756   | 论文复现赛第六期 |
+  |                     [IPRec](models/rank/iprec/)                     |  [renmada](https://github.com/renmada)  |    https://github.com/PaddlePaddle/PaddleRec/pull/774   | 论文复现赛第六期 |
+  |                     [KIM](models/match/kim/)                     |  [renmada](https://github.com/renmada)  |    https://github.com/PaddlePaddle/PaddleRec/pull/790   | 论文复现赛第六期 |
 
 </div>