Publication

2019
Peng P, Zou L, Guan R. Accelerating Partial Evaluation in Distributed SPARQL Query Evaluation, in 35th IEEE International Conference on Data Engineering, ICDE 2019, Macao, China, April 8-11, 2019.; 2019:112–123. link
Gou X, Zou L, Zhao C, Yang T. Fast and Accurate Graph Stream Summarization, in 35th IEEE International Conference on Data Engineering, ICDE 2019, Macao, China, April 8-11, 2019.; 2019:1118–1129. link
Ge Q, Peng P, Xu Z, Zou L, Qin Z. FMQO: A Federated RDF System Supporting Multi-query Optimization, in Web and Big Data - Third International Joint Conference, APWeb-WAIM 2019, Chengdu, China, August 1-3, 2019, Proceedings, Part II.; 2019:397–401. link
Hu S, Zou L, Zhu Z. How Question Generation Can Help Question Answering over Knowledge Base, in Natural Language Processing and Chinese Computing - 8th CCF International Conference, NLPCC 2019, Dunhuang, China, October 9-14, 2019, Proceedings, Part I.; 2019:80–92. link
Zhang X, Zou L, Hu S. An Interactive Mechanism to Improve Question Answering Systems via Feedback, in Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.; 2019:1381–1390. link
Zhang X, Zhang M, Peng P, Song J, Feng Z, Zou L. A Scalable Sparse Matrix-Based Join for SPARQL Query Processing, in Database Systems for Advanced Applications - 24th International Conference, DASFAA 2019, Chiang Mai, Thailand, April 22-25, 2019, Proceedings, Part III, and DASFAA 2019 International Workshops: BDMS, BDQM, and GDMA, Chiang Mai, Thailand, April 22-25, 2019.; 2019:510–514. link
Li Y, Zou L, Özsu TM, Zhao D. Time Constrained Continuous Subgraph Search Over Streaming Graphs, in 35th IEEE International Conference on Data Engineering, ICDE 2019, Macao, China, April 8-11, 2019.; 2019:1082–1093. link
Hu L, Guan N, Zou L. Triangle Counting on GPU Using Fine-Grained Task Distribution, in 35th IEEE International Conference on Data Engineering Workshops, ICDE Workshops 2019, Macao, China, April 8-12, 2019.; 2019:225–232. link
Peng P, Zou L, Chen L, Zhao D. Adaptive Distributed RDF Graph Fragmentation and Allocation based on Query Workload. IEEE Trans. Knowl. Data Eng. [Internet]. 2019;31:670–685. link
Zheng W, Cheng H, Yu JX, Zou L, Zhao K. Interactive natural language question answering over knowledge graphs. Inf. Sci. [Internet]. 2019;481:141–159. link
2018
Hu S, Zou L, Yu JX, Wang H, Zhao D. Answering Natural Language Questions by Subgraph Matching over Knowledge Graphs (Extended Abstract), in 34th IEEE International Conference on Data Engineering, ICDE 2018, Paris, France, April 16-19, 2018.; 2018:1815–1816. link
Zheng W, Wang Q, Yu JX, Cheng H, Zou L. Efficient Computation of a Near-Maximum Independent Set over Evolving Graphs, in 34th IEEE International Conference on Data Engineering, ICDE 2018, Paris, France, April 16-19, 2018.; 2018:869–880. link
Yang T, Gong J, Zhang H, Zou L, Shi L, Li X. HeavyGuardian: Separate and Guard Hot Items in Data Streams, in Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, KDD 2018, London, UK, August 19-23, 2018.; 2018:2584–2593. link
Zhang X, Zou L. IMPROVE-QA: An Interactive Mechanism for RDF Question/Answering Systems, in Proceedings of the 2018 International Conference on Management of Data, SIGMOD Conference 2018, Houston, TX, USA, June 10-15, 2018.; 2018:1753–1756. link
Song J, Zhang X, Peng P, Feng Z, Zou L. MapSQ: A Plugin-based MapReduce Framework for SPARQL Queries on GPU, in Companion of the The Web Conference 2018 on The Web Conference 2018, WWW 2018, Lyon , France, April 23-27, 2018.; 2018:81–82. link
Peng P, Zou L, Özsu TM, Zhao D. Multi-query Optimization in Federated RDF Systems, in Database Systems for Advanced Applications - 23rd International Conference, DASFAA 2018, Gold Coast, QLD, Australia, May 21-24, 2018, Proceedings, Part I.; 2018:745–765. link
Han S, Zou L, Yu JX. Speeding Up Set Intersections in Graph Algorithms using SIMD Instructions, in Proceedings of the 2018 International Conference on Management of Data, SIGMOD Conference 2018, Houston, TX, USA, June 10-15, 2018.; 2018:1587–1602. link
Hu S, Zou L, Zhang X. A State-transition Framework to Answer Complex Questions over Knowledge Base, in Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing, Brussels, Belgium, October 31 - November 4, 2018.; 2018:2098–2108. link
Hu S, Zou L, Yu JX, Wang H, Zhao D. Answering Natural Language Questions by Subgraph Matching over Knowledge Graphs. IEEE Trans. Knowl. Data Eng. 2018;30:824–837.
Li Y, Zou L, Zhang H, Zhao D. Longest Increasing Subsequence Computation over Streaming Sequences. IEEE Trans. Knowl. Data Eng. 2018;30:1036–1049.

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