2026-09-20T14:55:17Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/18550 2023-07-10 col_2142_5131 col_2142_10761 com_2142_5130 com_2142_10755 com_2142_234

Page Rank DBLP Han, Jiawei Yu, Yintao 2011-01-21T22:45:38Z 2011-01-21T22:45:38Z 2013-01-22T11:00:25Z 2011-01-21T22:45:38Z 2010-12 We build a system to support search and visualization on heterogeneous information networks. We first build our system on a specialized heterogeneous information network: DBLP. The system aims to facilitate people, especially computer science researchers, toward a better understanding and user experience about academic information networks. Then we extend our system to the Web. Our results are much more intuitive and knowledgeable than the simple top-k blue links from traditional search engines, and bring more meaningful structural results with correlated entities. We also investigate the ranking algorithm, and we show that the personalized PageRank and proposed Hetero-personalized PageRank outperform the TF-IDF ranking or mixture of TF-IDF and authority ranking. Our work opens several directions for future research. Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2010-12-08T22:49:46Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 1 Yu_Yintao.pdf: 953473 bytes, checksum: 9be0db9568c6e74c2e0719fd95e16e30 (MD5) Made available in DSpace on 2011-01-21T22:45:38Z (GMT). No. of bitstreams: 2 Yu_Yintao.pdf: 953473 bytes, checksum: 9be0db9568c6e74c2e0719fd95e16e30 (MD5) license.txt: 4057 bytes, checksum: 6c6fcbbccaf4917c003e47e9901f7643 (MD5) Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by William Ingram (wingram2@illinois.edu) on 2011-01-21T22:48:12Z Item is restricted until 2013-01-21T22:47:37Z Item reinstated by Sarah Shreeves (sshreeve@illinois.edu) on 2013-01-22T11:00:25Z Item was in collections: University of Illinois Dissertations and Theses (ID: 204) Dissertations and Theses - Computer Science (ID: 587) No. of bitstreams: 3 Yu_Yintao.pdf.txt: 63993 bytes, checksum: a0b0f18230df7d035b61d46e12eec764 (MD5) Yu_Yintao.pdf: 953473 bytes, checksum: 9be0db9568c6e74c2e0719fd95e16e30 (MD5) license.txt: 4057 bytes, checksum: 6c6fcbbccaf4917c003e47e9901f7643 (MD5) Item released from any restrictions by Sarah Shreeves (sshreeve@illinois.edu) on 2013-01-22T11:00:25Z http://hdl.handle.net/2142/18550 en Copyright 2010 Yintao Yu Heterogeneous information network Visualization Ranking Information Retrieval IVIS: Search and visualization on heterogeneous information networks Computer Science 1434 Computer Science 0112 University of Illinois at Urbana-Champaign Thesis M.S. PHD:Computer Science -UIUC 10KS0112PHD