An overview of contributor trends.
Committed in past 6 months (a rookie = the first commit in past year)
Past 30 days (2):
Past 31 to 90 days (1):
Past 91 to 180 days (1):
Last contributors more than 6 months ago
| Commits (3m) |
Commit Days |
1
|
2
|
3
|
3
|
3
|
3
|
3
|
2
|
3
|
5
|
3
|
3
|
1
|
2
|
2
|
3
|
1
|
1
|
-
|
2
|
2
|
-
|
-
|
-
|
-
|
|
| bruceding.jing@alibaba-inc.com | 47 | 115 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
-
|
|
|
-
|
-
|
-
|
-
|
| ljq01159579@alibaba-inc.com | 6 | 15 |
-
|
|
|
-
|
-
|
|
|
-
|
-
|
-
|
-
|
|
-
|
-
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| weisu.yxd@alibaba-inc.com | 4 | 11 |
-
|
-
|
|
|
|
-
|
-
|
-
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| wb-wkl884349@alibaba-inc.com | - | 19 |
-
|
-
|
-
|
|
|
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| yangxudongsuda@gmail.com | - | 4 |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| xym01857077@alibaba-inc.com | - | 1 |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| wkl_0717@163.com | - | 1 |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
| dingjingdjdj@gmail.com | - | 7 |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
-
|
|
|
|
-
|
-
|
-
|
|
|
-
|
-
|
-
|
-
|
| Commits (3m) |
Commit Days |
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
2 contributors (14 commits):
| # | Contributor |
First Commit |
Latest Commit |
Commits Count |
File Updates (per extension) |
|---|---|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 2023-09-15 | 2025-05-14 | 13 (92%) | go (32), mod (2), sum (2) |
| 2. | ljq01159579@alibaba-inc.com | 2024-02-20 | 2025-04-25 | 1 (7%) | go (2) |
A contributor dependency is detected if two contributors have changed the same files in the past 30 days.
The number on lines shows the number of same files that both persons changed in past 30 days.
| Contributor 1 | Contributor 2 | # shared files | |
|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | ljq01159579@alibaba-inc.com |
2 shared files
recconf/modules.go recconf/requirements.go |
| Contributor | # connections | # commits | |
|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 1 | 13 |
| 2. | ljq01159579@alibaba-inc.com | 1 | 1 |
C-median: 1.0
A half of the contributors has more than 1.0 connections, and a half has less than this number.
C-mean: 1.0
An average number of connections a contributor has with other contributors.
C-index: 1.0
There are 1.0 contributors with 1.0 or more connections.
3 contributors (57 commits):
| # | Contributor |
First Commit |
Latest Commit |
Commits Count |
File Updates (per extension) |
|---|---|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 2023-09-15 | 2025-05-14 | 47 (82%) | go (101), mod (6), sum (6) |
| 2. | weisu.yxd@alibaba-inc.com | 2024-08-26 | 2025-03-13 | 4 (7%) | go (4), mod (1), sum (1) |
| 3. | ljq01159579@alibaba-inc.com | 2024-02-20 | 2025-04-25 | 6 (10%) | go (13), mod (1), sum (1) |
A contributor dependency is detected if two contributors have changed the same files in the past 90 days.
The number on lines shows the number of same files that both persons changed in past 90 days.
| Contributor 1 | Contributor 2 | # shared files | |
|---|---|---|---|
| 1. | ljq01159579@alibaba-inc.com | bruceding.jing@alibaba-inc.com |
10 shared files
recconf/modules.go go.mod service/user_recommend.go recconf/validator.go sort/multi_recall_mix_sort.go recconf/check.go recconf/requirements.go go.sum service/rank/feature_consistency_job_service.go sort/multi_recall_mix_sort_clone.go |
| 2. | bruceding.jing@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
5 shared files
go.mod sort/ssd_sort.go sort/traffic_control_sort.go go.sum sort/pid_controller.go |
| 3. | ljq01159579@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
2 shared files
go.mod go.sum |
| Contributor | # connections | # commits | |
|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 2 | 47 |
| 2. | ljq01159579@alibaba-inc.com | 2 | 6 |
| 3. | weisu.yxd@alibaba-inc.com | 2 | 4 |
C-median: 2.0
A half of the contributors has more than 2.0 connections, and a half has less than this number.
C-mean: 2.0
An average number of connections a contributor has with other contributors.
C-index: 2.0
There are 2.0 contributors with 2.0 or more connections.
4 contributors (141 commits):
| # | Contributor |
First Commit |
Latest Commit |
Commits Count |
|---|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 2023-09-15 | 2025-05-14 | 101 (71%) |
| 2. | wb-wkl884349@alibaba-inc.com | 2024-07-11 | 2025-02-10 | 10 (7%) |
| 3. | weisu.yxd@alibaba-inc.com | 2024-08-26 | 2025-03-13 | 20 (14%) |
| 4. | ljq01159579@alibaba-inc.com | 2024-02-20 | 2025-04-25 | 10 (7%) |
A contributor dependency is detected if two contributors have changed the same files in the past 180 days.
The number on lines shows the number of same files that both persons changed in past 180 days.
| Contributor 1 | Contributor 2 | # shared files | |
|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | ljq01159579@alibaba-inc.com |
28 shared files
go.mod module/user_collaborative_u2i2x2i_hologres_dao.go service/user_recommend.go module/realtime_user2item_hologres_dao.go recconf/validator.go recconf/check.go recconf/modules.go filter/completely_fair_count_filter.go module/realtime_user2item_u2i2x2i_hologres_dao.go sort/multi_recall_mix_sort.go recconf/recconf.go middleware/prometheus/prometheus.go filter/item_state_filter.go module/user_collaborative_dao.go filter/priority_adjust_count_filter.go filter/filter.go go.sum filter/priority_adjust_count_filter_v2.go service/rank/feature_consistency_job_service.go filter/group_weight_count_filter.go sort/multi_recall_mix_sort_clone.go module/realtime_user2item_dao.go filter/item_custom_filter.go filter/user_item_exposure_filter.go module/user_collaborative_hologres_dao.go filter/dimension_field_unique_filter.go recconf/requirements.go filter/user_item_exposure_with_condition_filter.go |
| 2. | bruceding.jing@alibaba-inc.com | wb-wkl884349@alibaba-inc.com |
10 shared files
service/rank/algo_data.go module/cold_start_recall_hologres_dao.go service/debug/debug_service.go recconf/recconf.go service/feature_reply.go constants/common.go module/item.go go.sum sort/pid_controller.go sort/traffic_control_sort.go |
| 3. | bruceding.jing@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
8 shared files
service/rank/algo_data.go go.mod service/user_recommend.go recconf/recconf.go go.sum sort/pid_controller.go sort/ssd_sort.go sort/traffic_control_sort.go |
| 4. | weisu.yxd@alibaba-inc.com | wb-wkl884349@alibaba-inc.com |
5 shared files
service/rank/algo_data.go recconf/recconf.go go.sum sort/pid_controller.go sort/traffic_control_sort.go |
| 5. | ljq01159579@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
4 shared files
go.mod service/user_recommend.go recconf/recconf.go go.sum |
| 6. | ljq01159579@alibaba-inc.com | wb-wkl884349@alibaba-inc.com |
2 shared files
recconf/recconf.go go.sum |
| Contributor | # connections | # commits | |
|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 3 | 101 |
| 2. | weisu.yxd@alibaba-inc.com | 3 | 20 |
| 3. | wb-wkl884349@alibaba-inc.com | 3 | 10 |
| 4. | ljq01159579@alibaba-inc.com | 3 | 10 |
C-median: 3.0
A half of the contributors has more than 3.0 connections, and a half has less than this number.
C-mean: 3.0
An average number of connections a contributor has with other contributors.
C-index: 3.0
There are 3.0 contributors with 3.0 or more connections.
8 contributors (248 commits):
| # | Contributor |
First Commit |
Latest Commit |
Commits Count |
|---|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 2023-09-15 | 2025-05-14 | 176 (70%) |
| 2. | wb-wkl884349@alibaba-inc.com | 2024-07-11 | 2025-02-10 | 27 (10%) |
| 3. | weisu.yxd@alibaba-inc.com | 2024-08-26 | 2025-03-13 | 21 (8%) |
| 4. | ljq01159579@alibaba-inc.com | 2024-02-20 | 2025-04-25 | 16 (6%) |
| 5. | dingjingdjdj@gmail.com | 2023-09-21 | 2024-06-12 | 1 (<1%) |
| 6. | yangxudongsuda@gmail.com | 2024-08-26 | 2024-09-04 | 5 (2%) |
| 7. | xym01857077@alibaba-inc.com | 2024-08-15 | 2024-08-15 | 1 (<1%) |
| 8. | wkl_0717@163.com | 2024-07-24 | 2024-07-24 | 1 (<1%) |
A contributor dependency is detected if two contributors have changed the same files in the past 365 days.
The number on lines shows the number of same files that both persons changed in past 365 days.
| Contributor 1 | Contributor 2 | # shared files | |
|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | wb-wkl884349@alibaba-inc.com |
48 shared files
service/rank/algo_data.go utils/ast/data.go go.mod algorithm/eas/easyrec/easyrec_request_builder.go utils/ast/ast.go service/user_recommend.go module/realtime_user2item_hologres_dao.go module/cold_start_recall_hologres_dao.go algorithm/eas/easyrec/easyrec_predict.pb.go algorithm/eas/client.go service/debug/debug_service.go web/controller.go module/user_item_exposure_dao.go log.go algorithm/eas/rec_data.json filter/condition_filter_test.go log/feature_log/feature_log.go pairec.go utils/ast/ast_test.go recconf/recconf.go algorithm/eas/easyrec_request.go module/feature_featurestore_dao.go service/hook/recommend.go sort/sort.go service/embedding_service.go service/feature_reply.go constants/common.go filter/condition_filter.go module/item.go web/complex_type_features.go algorithm/eas/easyrec/easyrec_predict.proto filter/filter.go service/recall/context_item_recall.go go.sum sort/pid_controller.go .gitignore service/recall/user_group_hot_recall.go persist/fs/featurestore.go algorithm/eas/easyrec_response.go utils/type.go algorithm/eas/data_complex.json algorithm/eas/easyrec_predict_test.go sort/traffic_control_sort.go service/rank/rank_service.go web/complex_type_features_test.go web/embedding_controller.go commands/commands/project_data.go module/user.go |
| 2. | bruceding.jing@alibaba-inc.com | ljq01159579@alibaba-inc.com |
37 shared files
go.mod filter/completely_fair_count_filter_test.go module/user_collaborative_u2i2x2i_hologres_dao.go service/user_recommend.go module/realtime_user2item_hologres_dao.go recconf/validator.go filter/priority_adjust_count_filter_clone.go recconf/check.go recconf/modules.go filter/completely_fair_count_filter.go module/realtime_user2item_u2i2x2i_hologres_dao.go sort/multi_recall_mix_sort.go filter/unique_filter.go recconf/recconf.go middleware/prometheus/prometheus.go service/hook/recommend.go filter/priority_adjust_count_filter_v2_test.go filter/item_state_filter.go module/user_collaborative_dao.go module/item.go filter/priority_adjust_count_filter.go filter/priority_adjust_count_filter_v2_clone.go filter/filter.go go.sum filter/priority_adjust_count_filter_v2.go service/rank/feature_consistency_job_service.go filter/group_weight_count_filter.go sort/multi_recall_mix_sort_clone.go module/realtime_user2item_dao.go filter/item_custom_filter.go filter/user_item_exposure_filter.go service/recall/user_group_hot_recall.go module/user_collaborative_hologres_dao.go filter/dimension_field_unique_filter.go recconf/requirements.go filter/user_item_exposure_with_condition_filter.go service/feature/feature_service.go |
| 3. | bruceding.jing@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
13 shared files
service/rank/algo_data.go module/item_state_filter_hologres_dao.go go.mod service/user_recommend.go module/feature_hologres_dao.go recconf/recconf.go sort/sort.go filter/filter.go go.sum sort/pid_controller.go sort/ssd_sort.go sort/dpp_sort.go sort/traffic_control_sort.go |
| 4. | ljq01159579@alibaba-inc.com | wb-wkl884349@alibaba-inc.com |
10 shared files
go.mod service/user_recommend.go module/realtime_user2item_hologres_dao.go recconf/recconf.go service/hook/recommend.go module/item.go filter/filter.go go.sum service/recall/user_group_hot_recall.go module/user_global_hot_recall_hologres_dao.go |
| 5. | wb-wkl884349@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
9 shared files
service/rank/algo_data.go go.mod service/user_recommend.go recconf/recconf.go sort/sort.go filter/filter.go go.sum sort/pid_controller.go sort/traffic_control_sort.go |
| 6. | bruceding.jing@alibaba-inc.com | wkl_0717@163.com |
8 shared files
go.mod recconf/recconf.go sort/sort.go constants/common.go sort/traffic_control_sort_clone.go go.sum sort/pid_controller.go sort/traffic_control_sort.go |
| 7. | wb-wkl884349@alibaba-inc.com | wkl_0717@163.com |
7 shared files
go.mod recconf/recconf.go sort/sort.go constants/common.go go.sum sort/pid_controller.go sort/traffic_control_sort.go |
| 8. | weisu.yxd@alibaba-inc.com | wkl_0717@163.com |
6 shared files
go.mod recconf/recconf.go sort/sort.go go.sum sort/pid_controller.go sort/traffic_control_sort.go |
| 9. | bruceding.jing@alibaba-inc.com | yangxudongsuda@gmail.com |
5 shared files
module/item_state_filter_hologres_dao.go service/general_rank/feature_consistency_job_service.go utils/cycle_queue.go sort/ssd_sort.go sort/dpp_sort.go |
| 10. | ljq01159579@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
5 shared files
go.mod service/user_recommend.go recconf/recconf.go filter/filter.go go.sum |
| 11. | xym01857077@alibaba-inc.com | bruceding.jing@alibaba-inc.com |
5 shared files
service/debug/debug_service.go recconf/recconf.go .gitignore datasource/kafka/kafka_log.go datasource/kafka/kafka.go |
| 12. | weisu.yxd@alibaba-inc.com | yangxudongsuda@gmail.com |
3 shared files
module/item_state_filter_hologres_dao.go sort/ssd_sort.go sort/dpp_sort.go |
| 13. | ljq01159579@alibaba-inc.com | wkl_0717@163.com |
3 shared files
go.mod recconf/recconf.go go.sum |
| 14. | ljq01159579@alibaba-inc.com | dingjingdjdj@gmail.com |
3 shared files
module/realtime_user2item_hologres_dao.go recconf/recconf.go module/user_global_hot_recall_hologres_dao.go |
| 15. | dingjingdjdj@gmail.com | wb-wkl884349@alibaba-inc.com |
3 shared files
module/realtime_user2item_hologres_dao.go recconf/recconf.go module/user_global_hot_recall_hologres_dao.go |
| 16. | wb-wkl884349@alibaba-inc.com | xym01857077@alibaba-inc.com |
3 shared files
service/debug/debug_service.go recconf/recconf.go .gitignore |
| 17. | dingjingdjdj@gmail.com | bruceding.jing@alibaba-inc.com |
2 shared files
module/realtime_user2item_hologres_dao.go recconf/recconf.go |
| 18. | ljq01159579@alibaba-inc.com | xym01857077@alibaba-inc.com |
1 shared file
recconf/recconf.go |
| 19. | dingjingdjdj@gmail.com | wkl_0717@163.com |
1 shared file
recconf/recconf.go |
| 20. | dingjingdjdj@gmail.com | xym01857077@alibaba-inc.com |
1 shared file
recconf/recconf.go |
| 21. | dingjingdjdj@gmail.com | weisu.yxd@alibaba-inc.com |
1 shared file
recconf/recconf.go |
| 22. | wkl_0717@163.com | xym01857077@alibaba-inc.com |
1 shared file
recconf/recconf.go |
| 23. | xym01857077@alibaba-inc.com | weisu.yxd@alibaba-inc.com |
1 shared file
recconf/recconf.go |
| Contributor | # connections | # commits | |
|---|---|---|---|
| 1. | bruceding.jing@alibaba-inc.com | 7 | 176 |
| 2. | weisu.yxd@alibaba-inc.com | 7 | 21 |
| 3. | wb-wkl884349@alibaba-inc.com | 6 | 27 |
| 4. | ljq01159579@alibaba-inc.com | 6 | 16 |
| 5. | dingjingdjdj@gmail.com | 6 | 1 |
| 6. | xym01857077@alibaba-inc.com | 6 | 1 |
| 7. | wkl_0717@163.com | 6 | 1 |
| 8. | yangxudongsuda@gmail.com | 2 | 5 |
C-median: 6.0
A half of the contributors has more than 6.0 connections, and a half has less than this number.
C-mean: 5.7
An average number of connections a contributor has with other contributors.
C-index: 6.0
There are 6.0 contributors with 6.0 or more connections.
