Weifa Liang

	2012
85		Weifa Liang, Yinlong Xu, Jiugen Shi, Junzhou Luo: Aggregate node placement for maximizing network lifetime in sensor networks. Wireless Communications and Mobile Computing 12(3): 219-235 (2012)
	2011
84		Xu Xu, Weifa Liang, Tim Wark: Data quality maximization in sensor networks with a mobile sink. DCOSS 2011: 1-8
83		Baichen Chen, Weifa Liang, Geyong Min: Top-k Query Evaluation in Sensor Networks with the Guaranteed Accuracy of Query Results. DEXA (1) 2011: 156-171
82		Xu Xu, Weifa Liang: Placing Optimal Number of Sinks in Sensor Networks for Network Lifetime Maximization. ICC 2011: 1-6
81		Wenzheng Xu, Yongmin Zhang, Weifa Liang: Overhead analysis of query localization optimization and routing. ICUIMC 2011: 109
80		Wei Yang, Dongsong Ban, Weifa Liang, Wenhua Dou: A Genetic Algorithm for joint resource allocation in Cooperative Cognitive Radio Networks. IWCMC 2011: 167-172
79		Weifa Liang, Jun Luo: Network lifetime maximization in sensor networks with multiple mobile sinks. LCN 2011: 350-357
78		Xu Xu, Weifa Liang: Monitoring quality optimization in wireless sensor networks with a mobile sink. MSWiM 2011: 77-84
77		Weifa Liang, Baichen Chen, Jeffrey Xu Yu: Top-k query evaluation in sensor networks under query response time constraint. Inf. Sci. 181(4): 869-882 (2011)
	2010
76		Baichen Chen, Weifa Liang, Rui Zhou, Jeffrey Xu Yu: Energy-efficient top-k query processing in wireless sensor networks. CIKM 2010: 329-338
75		Ghalib A. Shah, Weifa Liang, Xiaojun Shen: Cross-Layer Design for QoS Support in Wireless Multimedia Sensor Networks. GLOBECOM 2010: 1-5
74		Wei Yang, Weifa Liang, Wenhua Dou: Energy-Aware Real-Time Opportunistic Routing for Wireless Ad Hoc Networks. GLOBECOM 2010: 1-6
73		Weifa Liang, Jun Luo, Xu Xu: Prolonging Network Lifetime via a Controlled Mobile Sink in Wireless Sensor Networks. GLOBECOM 2010: 1-6
72		Wei Yang, Weifa Liang, Jun Luo, Wenhua Dou: Energy-aware online routing with QoS constraints in multi-rate wireless ad hoc networks. IWCMC 2010: 721-725
71		Baichen Chen, Weifa Liang, Jeffrey Xu Yu: Online Time Interval Top-k Queries in Wireless Sensor Networks. Mobile Data Management 2010: 177-182
	2009
70		Baichen Chen, Weifa Liang, Jeffrey Xu Yu: Progressive skyline query evaluation and maintenance in wireless sensor networks. CIKM 2009: 1445-1448
69		Baichen Chen, Weifa Liang: Progressive Skyline Query Processing in Wireless Sensor Networks. MSN 2009: 17-24
68		Oday Jerew, Weifa Liang: Prolonging network lifetime through the use of mobile base station in wireless sensor networks. MoMM 2009: 170-178
67		Weifa Liang, Richard P. Brent, Yinlong Xu, Qingshan Wang: Minimum-energy all-to-all multicasting in wireless ad hoc networks. IEEE Transactions on Wireless Communications 8(11): 5490-5499 (2009)
	2008
66		Weifa Liang, Baichen Chen, Jeffrey Xu Yu: Energy-efficient skyline query processing and maintenance in sensor networks. CIKM 2008: 1471-1472
65		Xianchao Zhang, Weifa Liang, Guoliang Chen: Computing Maximum Flows in Undirected Planar Networks with Both Edge and Vertex Capacities. COCOON 2008: 577-586
64		Weifa Liang, Baichen Chen, Jeffrey Xu Yu: Response Time Constrained Top-k Query Evaluation in Sensor Networks. ICPADS 2008: 575-582
63		Yuzhen Liu, Weifa Liang: Prolonging Network Lifetime for Target Coverage in Sensor Networks. WASA 2008: 212-223
62		Yuzhen Liu, Weifa Liang: Energy-Efficient Multiple Routing Trees for Aggregate Query Evaluation in Sensor Networks. WWIC 2008: 201-212
61		Hong-Cheu Liu, Jeffrey Xu Yu, Weifa Liang: Safety, domain independence and translation of complex value database queries. Inf. Sci. 178(12): 2507-2533 (2008)
60		Xiaojun Shen, Jianyu Lou, Weifa Liang, Junzhou Luo: Deadline guaranteed packet scheduling for overloaded traffic in input-queued switches. Theor. Comput. Sci. 409(3): 477-485 (2008)
	2007
59		Weifa Liang, Yuzhen Liu: Online broadcasting and multicasting in WDM networks with shared light splitter bank. BROADNETS 2007: 504-513
58		Yuzhen Liu, Weifa Liang: Online Multicasting in WDM Networks with Shared Light Splitter Bank. Networking 2007: 958-969
57		Zhuoyuan Tu, Weifa Liang: Energy-Efficient Aggregate Query Evaluation in Wireless Sensor Networks. Ad Hoc & Sensor Wireless Networks 3(1): 55-75 (2007)
56		Weifa Liang, Yuzhen Liu: On-line disjoint path routing for network capacity maximization in energy-constrained ad hoc networks. Ad Hoc Networks 5(2): 272-285 (2007)
55		Weifa Liang, Yuzhen Liu: Online Data Gathering for Maximizing Network Lifetime in Sensor Networks. IEEE Trans. Mob. Comput. 6(1): 2-11 (2007)
	2006
54		Arun Vishwanath, Weifa Liang: Delay Constrained Traffic Grooming in WDM Ring Networks. LCN 2006: 443-450
53		Weifa Liang: Approximate Minimum-Energy Multicasting in Wireless Ad Hoc Networks. IEEE Trans. Mob. Comput. 5(4): 377-387 (2006)
52		Weifa Liang, Xiaoxing Guo: Online Multicasting for Network Capacity Maximization in Energy-Constrained Ad Hoc Networks. IEEE Trans. Mob. Comput. 5(9): 1215-1227 (2006)
51		Weifa Liang, Xiaojun Shen: A general approach for all-to-all routing in multihop WDM optical networks. IEEE/ACM Trans. Netw. 14(4): 914-923 (2006)
50		Xianchao Zhang, Weifa Liang, He Jiang: Flow equivalent trees in undirected node-edge-capacitated planar graphs. Inf. Process. Lett. 100(3): 110-115 (2006)
	2005
49		Yuzhen Liu, Weifa Liang: Approximate Coverage in Wireless Sensor Networks. LCN 2005: 68-75
48		Zhuoyuan Tu, Weifa Liang: Energy-Efficient Aggregate Query Evaluation in Sensor Networks. MSN 2005: 31-41
47		Yingyu Wan, Weifa Liang: Wavelength Rerouting in Survivable WDM Networks. NETWORKING 2005: 431-442
46		Arun Vishwanath, Weifa Liang: On-Line Routing in WDM-TDM Switched Optical Mesh Networks. PDCAT 2005: 215-219
45		Weifa Liang, Xiaojun Shen: Finding multiple routing paths in wide-area WDM networks. Computer Communications 28(7): 811-818 (2005)
44		Yingyu Wan, Weifa Liang: On the minimum number of wavelengths in multicast trees in WDM networks. Networks 45(1): 42-48 (2005)
	2004
43		Hong-Cheu Liu, Weifa Liang: Safe Web Queries. APWeb 2004: 677-686
42		Weifa Liang, Yang Yuansheng: Maximizing Battery Life Routing in Wireless Ad Hoc Networks. HICSS 2004
41		Weifa Liang: Constructing Multiple Light Multicast Trees in WDM Optical Networks. ISPAN 2004: 482-488
40		Yingyu Wan, Weifa Liang: Wavelength Rerouting for On-line Multicast in WDM Networks. LCN 2004: 352-359
	2003
39		Yang Yuansheng, Weifa Liang: The minimum number of vertices with girth 6 and degree set D={r, m}. Discrete Mathematics 269(1-3): 249-258 (2003)
	2002
38		Weifa Liang, Jeffrey Xu Yu: Parallel Maintenance of Materialized Views on Personal Computer Clusters. IASTED PDCS 2002: 175-179
37		Weifa Liang, Xiaojun Shen: Finding Multiple Routing Paths in Wide-Area WDM Networks. ICPP Workshops 2002: 199-206
36		Weifa Liang: Constructing minimum-energy broadcast trees in wireless ad hoc networks. MobiHoc 2002: 112-122
	2001
35		Weifa Liang: Robust Routing in Wide-Area WDM Networks. IPDPS 2001: 15
34		Weifa Liang, Jeffrey Xu Yu: Revisit on View Maintenance in Data Warehouses. WAIM 2001: 203-211
33		Weifa Liang, Hui Wang, Maria E. Orlowska: Materialized view selection under the maintenance time constraint. Data Knowl. Eng. 37(2): 203-216 (2001)
32		Yijie Han, Weifa Liang, Xiaojun Shen: Very fast parallel algorithms for approximate edge coloring. Discrete Applied Mathematics 108(3): 227-238 (2001)
31		Weifa Liang: Finding the k most vital edges with respect to minimum spanning trees for fixed k. Discrete Applied Mathematics 113(2-3): 319-327 (2001)
30		Weifa Liang, Richard P. Brent, Hong Shen: Fully Dynamic Maintenance of k-Connectivity in Parallel. IEEE Trans. Parallel Distrib. Syst. 12(8): 846-864 (2001)
	2000
29		Weifa Liang, Maria E. Orlowska: Optimizing Processing of Query Subscription in an WDM Network Environment . ITCC 2000: 510-515
28		Weifa Liang, Chris Johnson, Jeffrey Xu Yu: Maintaining Materialized Views for Data Warehouses with Multiple Remote Sources. Web-Age Information Management 2000: 299-310
27		Weifa Liang, Hui Wang, Maria E. Orlowska: Range queries in dynamic OLAP data cubes. Data Knowl. Eng. 34(1): 21-38 (2000)
26		Weifa Liang, Xiaojun Shen: Improved lightpath (wavelength) routing in large WDM networks. IEEE Transactions on Communications 48(9): 1571-1579 (2000)
25		Weifa Liang, Maria E. Orlowska: Computing Multidimensional Aggregates in Parallel. Informatica (Slovenia) 24(1): (2000)
24		Weifa Liang, Maria E. Orlowska, Jeffrey Xu Yu: Optimizing Multiple Dimensional Queries Simultaneously in Multidimensional Databases. VLDB J. 8(3-4): 319-338 (2000)
	1999
23		Hui Wang, Maria E. Orlowska, Weifa Liang: Efficient Refreshment of Materialized Views with Multiple Sources. CIKM 1999: 375-382
22		Weifa Liang, Xiaojun Shen: Permutation Routing in All-Optical Product Networks. IPPS/SPDP Workshops 1999: 831-844
21		Weifa Liang, Brendan D. McKay: An NC Approximation Algorithm for Optimal k -Edge Connectivity Augmentation. ISPAN 1999: 290-295
20		Weifa Liang, Hui Li, Hui Wang, Maria E. Orlowska: Making Multiple Views Self-Maintainable in a Data Warehouse. Data Knowl. Eng. 30(2): 121-134 (1999)
19		Hong Shen, Weifa Liang, Joseph Kee-Yin Ng: Efficient Computation Of Frequent Itemsets In A Subcollection Of Multiple Set Families. Informatica (Slovenia) 23(4): (1999)
	1998
18		Weifa Liang, George Havas: Finding the k Most Vital Edges with Respect to Minimum Spanning Trees for k=2 and 3. CATS 1998: 37-50
17		Weifa Liang, George Havas, Xiaojun Shen: Improved Lightpath (Wavelength) Routing in Large WDM Networks. ICDCS 1998: 516-523
16		Weifa Liang, Maria E. Orlowska: Computing Multidimensional Aggregates in Parallel. ICPADS 1998: 92-99
15		Weifa Liang, Hong Shen: Multicasting and Broadcasting in Large WDM Networks. IPPS/SPDP 1998: 365-369
	1997
14		Weifa Liang, George Havas: NC Approximation Algorithms for 2-Connectivity Augmentation in a Graph. Euro-Par 1997: 430-439
13		Xiaojun Shen, Weifa Liang, Qing Hu: On Embedding Between 2D Meshes of the Same Size. IEEE Trans. Computers 46(8): 880-889 (1997)
12		Weifa Liang, Xiaojun Shen: Finding the k Most Vital Edges in the Minimum Spanning Tree Problem. Parallel Computing 23(13): 1889-1907 (1997)
11		Hong Shen, Weifa Liang: Efficient Enumeration of all Minimal Separators in a Graph. Theor. Comput. Sci. 180(1-2): 169-180 (1997)
	1996
10		Weifa Liang, Richard P. Brent: Constructing the Spanners of Graphs in Parallel. IPPS 1996: 206-210
9		Qing Hu, Xiaojun Shen, Weifa Liang: Optimally Routing LC Permutations on k-Extra-Stage Cube-Type Networks. IEEE Trans. Computers 45(1): 97-103 (1996)
8		Weifa Liang, Brendan D. McKay, Hong Shen: NC Algorithms for Dynamically Solving the all Pairs Shortest Paths Problem and Related Problems. Inf. Process. Lett. 58(3): 149-155 (1996)
7		Weifa Liang, Xiaojun Shen, Qing Hu: Parallel Algorithms for the Edge-Coloring and Edge-Coloring Update Problems. J. Parallel Distrib. Comput. 32(1): 66-73 (1996)
	1995
6		Weifa Liang: Fast Parallel Algorithms for the Approximate Edge-Coloring Problem. Inf. Process. Lett. 55(6): 333-338 (1995)
5		Xiaojun Shen, Qing Hu, Weifa Liang: Embedding K-ary Complete Trees into Hypercubes. J. Parallel Distrib. Comput. 24(1): 100-106 (1995)
	1994
4		Xiaojun Shen, Qing Hu, Weifa Liang: Efficient Embedding K-ary Complete Trees into Hypercubes. IPPS 1994: 710-714
3		Xiaojun Shen, Qing Hu, Weifa Liang: Realization of an Arbitrary Permutation on a Hypercube. Inf. Process. Lett. 51(5): 237-243 (1994)
	1993
2		Xiaojun Shen, Weifa Liang: A Parallel Algorithm for Multiple Edge Updates of Minimum Spanning Trees. IPPS 1993: 310-317
1		Weifa Liang, Qing Hu, Xiaojun Shen: Embedding Between 2-D Meshes of the Same Size. SPDP 1993: 712-719

Coauthor Index

1	Dongsong Ban	[80]
2	Richard P. Brent	[10] [30] [67]
3	Baichen Chen	[64] [66] [69] [70] [71] [76] [77] [83]
4	Guoliang Chen	[65]
5	Wenhua Dou	[72] [74] [80]
6	Xiaoxing Guo	[52]
7	Yijie Han	[32]
8	George Havas	[14] [17] [18]
9	Qing Hu	[1] [3] [4] [5] [7] [9] [13]
10	Oday Jerew	[68]
11	He Jiang	[50]
12	Chris Johnson	[28]
13	Hui Li	[20]
14	Hong-Cheu Liu	[43] [61]
15	Yuzhen Liu	[49] [55] [56] [58] [59] [62] [63]
16	Jianyu Lou	[60]
17	Jun Luo	[72] [73] [79]
18	Junzhou Luo	[60] [85]
19	Brendan D. McKay	[8] [21]
20	Geyong Min	[83]
21	Joseph Kee-Yin Ng	[19]
22	Maria E. Orlowska	[16] [20] [23] [24] [25] [27] [29] [33]
23	Ghalib A. Shah	[75]
24	Hong Shen	[8] [11] [15] [19] [30]
25	Xiaojun Shen	[1] [2] [3] [4] [5] [7] [9] [12] [13] [17] [22] [26] [32] [37] [45] [51] [60] [75]
26	Jiugen Shi	[85]
27	Zhuoyuan Tu	[48] [57]
28	Arun Vishwanath	[46] [54]
29	Yingyu Wan	[40] [44] [47]
30	Qingshan Wang	[67]
31	Hui Wang	[20] [23] [27] [33]
32	Tim Wark	[84]
33	Wenzheng Xu	[81]
34	Xu Xu	[73] [78] [82] [84]
35	Yinlong Xu	[67] [85]
36	Wei Yang	[72] [74] [80]
37	Yuansheng Yang (Yang Yuansheng)	[39] [42]
38	Jeffrey Xu Yu (Xu Yu)	[24] [28] [34] [38] [61] [64] [66] [70] [71] [76] [77]
39	Xianchao Zhang	[50] [65]
40	Yongmin Zhang	[81]
41	Rui Zhou	[76]

Colors in the list of coauthors

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