acemap research paper recommender system based on citation
play

Acemap Research Paper Recommender System Based On Citation - PowerPoint PPT Presentation

Acemap Research Paper Recommender System Based On Citation Recommender System Examples Why&What : Research


  1. Acemap Research Paper Recommender System Based On Citation �������� ������ ������ ��

  2. ������������ ���� ���

  3. Recommender System Examples

  4. Why&What : Research paper recommender system ��� ��������������������������� ��� ��� ��������������������������� ��� ��� ��������������������������� ��� ��� ��������������������������� ��� ��� ��������������������������� ���

  5. Why&What : Research paper recommender system ���

  6. �������� ��������

  7. Our Approach : Based on citation Ø Same field of research Ø Similar problem interested in - Build a paper network consisting of 127 million papers and 530 million reference relationships. - Offline algorithm

  8. Algorithm: Common Neighborhood method ����� � D "→$ = &'()**'+, -'./'' )0 1 2) 3 |4 $ | = <=*7'/ )0 9:9'/8 in A A 8 +'5.ℎ7)/ℎ)), 8'2 �� �� 4 $ = +'5.ℎ7)/ℎ)), 8'2 )0 9:9'/ 3 D "→$ = |B C ⋂ B E | |B C | �� �� �� �� �����������������������

  9. Idea : Recommend papers with greater breadth � cites ������� �� �� �� ������� �� �� �� �� �� ������� �� �� �� � � � � � � Neighborhood set of paper A

  10. How : Common Neighborhood method Example Recommendation degree ����� �������������������������� � ������������������� �������������������������� ����� �������������������������� ������������������������� � ������������������� ��������������������� �������� �������������� ���������������������� ������������������������� � ������������������������ �������������� ���

  11. Idea : Multidimensional recommendation matrix

  12. Idea : Multidimensional recommendation matrix �������������� ������������ ���������� ������ ��������������� �������

  13. ������� ���� �����

  14. Current Acemap Paper Recommender System Analysis ������������������������������� ����������������������������� ��������������������� ��������������������������������� ��������������������������������

  15. Recommendation result comparison Recommender system based on authors' names Recommender system based on citation Results of our algorithm are more convincing and reliable

  16. Current Acemap Paper Recommender System Analysis Only a few recommendation results if the authors has published only a few papers

  17. Recommendation result comparison Our algorithm can recommend multiple papers no matter how many papers the authors have published

  18. Results in different areas 1. wireless communication ����������������

  19. Results in different areas 2. wireless network

  20. Results in different areas 3. Recommendation area

  21. Infocom 2018 http://acemap.sjtu.edu.cn/infocom2018

  22. Infocom 2018 Paper Recommendation Page http://acemap.sjtu.edu.cn/infocomPaper?PaperID=p2735

  23. Infocom 2018 Affiliation Map

  24. Infocom 2018 Session Map

  25. Infocom 2018 Session Map

  26. Infocom 2018 Session Map

  27. Contribution p Jiasheng Zhou • Prepared total paper dataset • Designed and implemented common neighborhood method • Implemented the idea of recommending papers with greater breadth • Did comparison experiments to evaluate proposed method • Participated in designing Infocom index page • Drawed Infocom 2018 session map and affiliation map p Xinzhu Cai • Prepared total paper dataset • Designed and implemented common neighborhood method • Implemented the idea of multidimensional recommendation matrix • Optimized Infocom 2018 dataset • Designed Infocom recommendation result display page • Participated in drawing Infocom 2018 affiliation map

  28. ��������� �������� ������ ������ ��

Download Presentation
Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend


More recommend