Bin Fu

Zhixiang Chen, Bin Fu: Approximating multilinear monomial coefficients and maximum multilinear monomials in multivariate polynomials. J. Comb. Optim. 25(2): 234-254 (2013)

Bin Fu, Lusheng Wang: Constant time approximation scheme for largest well predicted subset. J. Comb. Optim. 25(3): 352-367 (2013)

Bin Fu: On the Complexity of Approximate Sum of Sorted List. FAW-AAIM 2013: 284-293

Bin Fu, Wenfeng Li, Zhiyong Peng: Sublinear Time Approximate Sum via Uniform Random Sampling. COCOON 2013: 713-720

Bin Fu, Wenxin Li, Minghui Wu, Rongfeng Li, Zhuoqun Xu: A Document Rectification Approach Dealing with both Perspective Distortion and Warping Based on Text Flow Curve Fitting. Int. J. Image Graphics 12(1) (2012)

Zaixin Lu, Wei Zhang, Weili Wu, Joonmo Kim, Bin Fu: The complexity of influence maximization problem in the deterministic linear threshold model. J. Comb. Optim. 24(3): 374-378 (2012)

Bin Fu, Yumei Huo, Hairong Zhao: Coordinated scheduling of production and delivery with production window and delivery capacity constraints. Theor. Comput. Sci. 422: 39-51 (2012)

Ding-Zhu Du, Bin Fu: Preface - COCOON'2011. Theor. Comput. Sci. 461: 1 (2012)

Richard Beigel, Bin Fu: A Dense Hierarchy of Sublinear Time Approximation Schemes for Bin Packing. FAW-AAIM 2012: 172-181

Bin Fu: Multivariate Polynomial Integration and Differentiation Are Polynomial Time Inapproximable Unless P=NP. FAW-AAIM 2012: 182-191

Zhixiang Chen, Bin Fu, Binhai Zhu: Erratum: The Approximability of the Exemplar Breakpoint Distance Problem. FAW-AAIM 2012: 368

Bin Fu, Eugene Fink, Garth A. Gibson, Jaime G. Carbonell: Fast Approximate Matching of Astronomical Objects. CLUSTER Workshops 2012: 1-6

Bin Fu, Matthew J. Patitz, Robert T. Schweller, Robert Sheline: Self-assembly with Geometric Tiles. ICALP (1) 2012: 714-725

Zaixin Lu, Yan Shi, Weili Wu, Bin Fu: Efficient data retrieval scheduling for multi-channel wireless data broadcast. INFOCOM 2012: 891-899

Bin Fu, Zhihai Wang, Rong Pan, Guandong Xu, Peter Dolog: An Integrated Pruning Criterion for Ensemble Learning Based on Classification Accuracy and Diversity. KMO 2012: 47-58

Bin Fu: NE Is Not NP Turing Reducible to Nonexponentially Dense NP Sets. LATIN 2012: 375-386

Bin Fu, Zhihai Wang, Rong Pan, Guandong Xu, Peter Dolog: Learning Tree Structure of Label Dependency for Multi-label Learning. PAKDD (1) 2012: 159-170

Bin Fu, Wenfeng Li, Zhiyong Peng: Sublinear Time Approximate Sum via Uniform Random Sampling. CoRR abs/1202.6598 (2012)

Bin Fu, Yumei Huo, Hairong Zhao: Approximation schemes for parallel machine scheduling with availability constraints. Discrete Applied Mathematics 159(15): 1555-1565 (2011)

Bin Fu, Angsheng Li, Liyu Zhang: Separating NE from some nonuniform nondeterministic complexity classes. J. Comb. Optim. 22(3): 482-493 (2011)

Bin Fu: Theory and application of width bounded geometric separators. J. Comput. Syst. Sci. 77(2): 379-392 (2011)

Bin Fu, Ming-Yang Kao, Lusheng Wang: Discovering almost any hidden motif from multiple sequences. ACM Transactions on Algorithms 7(2): 26 (2011)

Li Chen, Bin Fu: Linear and sublinear time algorithms for the basis of abelian groups. Theor. Comput. Sci. 412(32): 4110-4122 (2011)

Zhixiang Chen, Bin Fu: The Complexity of Testing Monomials in Multivariate Polynomials. COCOA 2011: 1-15

Zhixiang Chen, Bin Fu, Yang Liu, Robert T. Schweller: Algorithms for Testing Monomials in Multivariate Polynomials. COCOA 2011: 16-30

Xiaofeng Gao, Zaixin Lu, Weili Wu, Bin Fu: Algebraic Algorithm for Scheduling Data Retrieval in Multi-channel Wireless Data Broadcast Environments. COCOA 2011: 74-81

Liang Ding, Bin Fu, Binhai Zhu: Minimum Interval Cover and Its Application to Genome Sequencing. COCOA 2011: 287-298

Bin Fu, Haitao Jiang, Boting Yang, Binhai Zhu: Exponential and Polynomial Time Algorithms for the Minimum Common String Partition Problem. COCOA 2011: 299-310

Zaixin Lu, Wei Zhang, Weili Wu, Bin Fu, Ding-Zhu Du: Approximation and Inapproximation for the Influence Maximization Problem in Social Networks under Deterministic Linear Threshold Model. ICDCS Workshops 2011: 160-165

Bin Fu, Louxin Zhang: A Polynomial Algebra Method for Computing Exemplar Breakpoint Distance. ISBRA 2011: 297-305

Julio López, Colin Degraf, Tiziana DiMatteo, Bin Fu, Eugene Fink, Garth A. Gibson: Recipes for Baking Black Forest Databases - Building and Querying Black Hole Merger Trees from Cosmological Simulations. SSDBM 2011: 546-554

Chuanhe Huang, Jia Ye, Bin Fu: Two Sides Approximation Algorithms for Channel Assignments in Wireless Network. WASA 2011: 36-47

Bin Fu, Ding-Zhu Du (Eds.): Computing and Combinatorics - 17th Annual International Conference, COCOON 2011, Dallas, TX, USA, August 14-16, 2011. Proceedings. Lecture Notes in Computer Science 6842, Springer 2011, isbn 978-3-642-22684-7

Bin Fu, Matthew J. Patitz, Robert T. Schweller, Bobby Sheline: Self-Assembly with Geometric Tiles. CoRR abs/1104.2809 (2011)

Bin Fu: On the Complexity of Approximate Sum of Sorted List. CoRR abs/1112.0520 (2011)

Richard Beigel, Bin Fu: A Dense Hierarchy of Sublinear Time Approximation Schemes for Bin Packing. Electronic Colloquium on Computational Complexity (ECCC) 18: 28 (2011)

Zaixin Lu, Zhiyu Zhao, Bin Fu: Efficient protein alignment algorithm for protein search. BMC Bioinformatics 11(S-1): 34 (2010)

Lei Li, Bin Fu, Christos Faloutsos: Efficient Parallel Learning of Hidden Markov Chain Models on SMPs. IEICE Transactions 93-D(6): 1330-1342 (2010)

Zhixiang Chen, Bin Fu, John Abraham: A quadratic lower bound for Rocchio's similarity-based relevance feedback algorithm with a fixed query updating factor. J. Comb. Optim. 19(2): 134-157 (2010)

Zhi-Zhong Chen, Michael R. Fellows, Bin Fu, Haitao Jiang, Yang Liu, Lusheng Wang, Binhai Zhu: A Linear Kernel for Co-Path/Cycle Packing. AAIM 2010: 90-102

Bin Fu, Yumei Huo, Hairong Zhao: Coordinated Scheduling of Production and Delivery with Production Window and Delivery Capacity Constraints. AAIM 2010: 141-149

Artem Chebotko, Bin Fu: XML Reconstruction View Selection in XML Databases: Complexity Analysis and Approximation Scheme. COCOA (2) 2010: 97-106

Zhixiang Chen, Bin Fu: Approximating Multilinear Monomial Coefficients and Maximum Multilinear Monomials in Multivariate Polynomials. COCOA (1) 2010: 309-323

Bin Fu, Lusheng Wang: Constant Time Approximation Scheme for Largest Well Predicted Subset. COCOON 2010: 429-438

Bin Fu, Yumei Huo, Hairong Zhao: Approximation Schemes for Scheduling with Availability Constraints. FAW 2010: 77-88

Liang Ding, Bin Fu, Yunhui Fu: Improved Sublinear Time Algorithm for Width-Bounded Separators. FAW 2010: 101-112

Liang Ding, Bin Fu, Yunhui Fu, Zaixin Lu, Zhiyu Zhao: O((logn)²) Time Online Approximation Schemes for Bin Packing and Subset Sum Problems. FAW 2010: 250-261

Bin Fu, Kai Ren, Julio López, Eugene Fink, Garth A. Gibson: DiscFinder: a data-intensive scalable cluster finder for astrophysics. HPDC 2010: 348-351

Zhongfeng Wang, Zhihai Wang, Bin Fu: Learning Robust Bayesian Network Classifiers in the Space of Markov Equivalent Classes. ICDM Workshops 2010: 891-898

Zhongfeng Wang, Zhihai Wang, Bin Fu: Learning Restricted Bayesian Network Classifiers with Mixed Non-i.i.d. Sampling. ICDM Workshops 2010: 899-904

Richard Beigel, Bin Fu: A Dense Hierarchy of Sublinear Time Approximation Schemes for Bin Packing. CoRR abs/1007.1260 (2010)

Bin Fu, Yunhui Fu: Sublinear Time Motif Discovery from Multiple Sequences. CoRR abs/1007.2618 (2010)

Artem Chebotko, Bin Fu: XML Reconstruction View Selection in XML Databases: Complexity Analysis and Approximation Scheme. CoRR abs/1007.2671 (2010)

Zhixiang Chen, Bin Fu: The Complexity of Testing Monomials in Multivariate Polynomials. CoRR abs/1007.2673 (2010)

Zhixiang Chen, Bin Fu, Yang Liu, Robert T. Schweller: Algorithms for Testing Monomials in Multivariate Polynomials. CoRR abs/1007.2675 (2010)

Zhixiang Chen, Bin Fu: Approximating Multilinear Monomial Coefficients and Maximum Multilinear Monomials in Multivariate Polynomials. CoRR abs/1007.2678 (2010)

Bin Fu: Multivariate Polynomial Integration and Derivative Are Polynomial Time Inapproximable unless P=NP. CoRR abs/1012.2377 (2010)

Bin Fu: NE is not NP Turing Reducible to Nonexpoentially Dense NP Sets. CoRR abs/1012.2394 (2010)

Zhixiang Chen, Bin Fu: The Complexity of Testing Monomials in Multivariate Polynomials. Electronic Colloquium on Computational Complexity (ECCC) 17: 114 (2010)

Zhixiang Chen, Bin Fu, Yang Liu, Robert T. Schweller: Algorithms for Testing Monomials in Multivariate Polynomials. Electronic Colloquium on Computational Complexity (ECCC) 17: 122 (2010)

Zhixiang Chen, Bin Fu: Approximating Multilinear Monomial Coefficients and Maximum Multilinear Monomials in Multivariate Polynomials. Electronic Colloquium on Computational Complexity (ECCC) 17: 124 (2010)

Bin Fu: NE is not NP Turing Reducible to Nonexpoentially Dense NP Sets. Electronic Colloquium on Computational Complexity (ECCC) 17: 196 (2010)

Bin Fu: Multivariate Polynomial Integration and Derivative Are Polynomial Time Inapproximable unless P=NP. Electronic Colloquium on Computational Complexity (ECCC) 17: 202 (2010)

Bin Fu, Yumei Huo, Hairong Zhao: Makespan Minimization with Machine Availability Constraints. Discrete Math., Alg. and Appl. 1(2): 141-152 (2009)

Zaixin Lu, Zhiyu Zhao, Sergio Garcia, Krishnakumar Krishnaswamy, Bin Fu: Search Similar protein Structures with Classification, Sequence and 3D alignments. J. Bioinformatics and Computational Biology 7(5): 755-771 (2009)

Zhixiang Chen, Bin Fu, Minghui Jiang, Binhai Zhu: On recovering syntenic blocks from comparative maps. J. Comb. Optim. 18(3): 307-318 (2009)

Bin Fu, Zhiyu Zhao: Separating sublinear time computations by approximate diameter. J. Comb. Optim. 18(4): 393-416 (2009)

Bin Fu, Ming-Yang Kao, Lusheng Wang: Probabilistic Analysis of a Motif Discovery Algorithm for Multiple Sequences. SIAM J. Discrete Math. 23(4): 1715-1737 (2009)

Bin Fu, Yumei Huo, Hairong Zhao: Exponential inapproximability and FPTAS for scheduling with availability constraints. Theor. Comput. Sci. 410(27-29): 2663-2674 (2009)

John Abraham, Zhixiang Chen, Richard H. Fowler, Bin Fu, Binhai Zhu: On the Approximability of Some Haplotyping Problems. AAIM 2009: 3-14

Bin Fu, Yumei Huo, Hairong Zhao: Makespan Minimization with Machine Availability Constraints. COCOA 2009: 430-437

Bin Fu, Angsheng Li, Liyu Zhang: Separating NE from Some Nonuniform Nondeterministic Complexity Classes. COCOON 2009: 486-495

Li Chen, Bin Fu: Linear and Sublinear Time Algorithms for Basis of Abelian Groups. ISAAC 2009: 493-502

Anatole Gershman, Eugene Fink, Bin Fu, Jaime G. Carbonell: Analysis of uncertain data: Selection of probes for information gathering. SMC 2009: 2227-2232

Anatole Gershman, Eugene Fink, Bin Fu, Jaime G. Carbonell: Analysis of uncertain data: Evaluation of given hypotheses. SMC 2009: 2556-2561

Bin Fu, Ming-Yang Kao, Lusheng Wang: Discovering Almost Any Hidden Motif from Multiple Sequences in Polynomial Time with Low Sample Complexity and High Success Probability. TAMC 2009: 231-240

Bin Fu, Sorinel Adrian Oprisan, Lizhe Xu: Multi-Directional Width-Bounded Geometric Separator and protein Folding. Int. J. Comput. Geometry Appl. 18(5): 389-413 (2008)

Zhiyu Zhao, Bin Fu, Francisco J. Alanis, Christopher M. Summa: Feedback Algorithm and Web-Server for Protein Structure Alignment. Journal of Computational Biology 15(5): 505-524 (2008)

Zhixiang Chen, Bin Fu, Robert T. Schweller, Boting Yang, Zhiyu Zhao, Binhai Zhu: Linear Time Probabilistic Algorithms for the Singular Haplotype Reconstruction Problem from SNP Fragments. Journal of Computational Biology 15(5): 535-546 (2008)

Zhixiang Chen, Richard H. Fowler, Bin Fu, Binhai Zhu: On the inapproximability of the exemplar conserved interval distance problem of genomes. J. Comb. Optim. 15(2): 201-221 (2008)

Bin Fu, Zhixiang Chen: Sublinear time width-bounded separators and their application to the protein side-chain packing problem. J. Comb. Optim. 15(4): 387-407 (2008)

Zhixiang Chen, Bin Fu, Robert T. Schweller, Boting Yang, Zhiyu Zhao, Binhai Zhu: Linear Time Probabilistic Algorithms for the Singular Haplotype Reconstruction Problem from SNP Fragments. APBC 2008: 333-342

Zaixin Lu, Zhiyu Zhao, Sergio Garcia, Bin Fu: New Algorithm and Web Server for Finding Proteins with Similar 3D Structures. BIOCOMP 2008: 674-680

Bin Fu, Zhiyu Zhao: Separating Sublinear Time Computations by Approximate Diameter. COCOA 2008: 79-88

Zhixiang Chen, Bin Fu, Minghui Jiang, Binhai Zhu: On Recovering Syntenic Blocks from Comparative Maps. COCOA 2008: 319-327

Bin Fu, Zhixiang Chen: A Sublinear Time Randomized Algorithm for Coset Enumeration in the Black Box Model. COCOON 2008: 82-91

Kaiguo Fan, Weigen Huang, Mingxia He, Bin Fu, Xilin Gan: Simulation Study on the Effect of Wind Direction on SAR Imaging Shallow Water Bathymetry. IGARSS (1) 2008: 409-412

Kaiguo Fan, Weigen Huang, Bin Fu, Mingxia He: Simulation Study on the Optimal Conditions for Shallow Water Bathymetry Observation by SAR. IGARSS (1) 2008: 454-457

Bin Fu, Eugene Fink, Jaime G. Carbonell: Analysis of uncertain data: Tools for representation and processing. SMC 2008: 3256-3260

Bin Fu, Ming-Yang Kao, Lusheng Wang: Efficient Algorithms for Model-Based Motif Discovery from Multiple Sequences. TAMC 2008: 234-245

Zhixiang Chen, Bin Fu: On the complexity of Rocchio's similarity-based relevance feedback algorithm. JASIST 58(10): 1392-1400 (2007)

Zhixiang Chen, Bin Fu: Erratum. JASIST 58(14): 2414 (2007)

Bin Fu, Wei Wang: Geometric Separators and Their Applications to Protein Folding in the HP-Model. SIAM J. Comput. 37(4): 1014-1029 (2007)

Bin Fu, Zhixiang Chen, Mahdi Abdelguerfi: An Almost Linear Time 2.8334-Approximation Algorithm for the Disc Covering Problem. AAIM 2007: 317-326

Zhiyu Zhao, Bin Fu: A Flexible Algorithm for Pairwise Protein Structure Alignment. BIOCOMP 2007: 16-22

Zhixiang Chen, Bin Fu, Jinhui Xu, Bo-Ting Yang, Zhiyu Zhao, Binhai Zhu: Non-breaking Similarity of Genomes with Gene Repetitions. CPM 2007: 119-130

Bin Fu, Sai Aravalli, John Abraham: Software Protection by Hardware and Obfuscation. Security and Management 2007: 367-373

Mahdi Abdelguerfi, Zhixiang Chen, Bin Fu: On the Complexity of Approximation Streaming Algorithms for the k -Center Problem. FAW 2007: 160-171

Minghui Wu, Rongfeng Li, Bin Fu, Wenxin Li, Zhuoqun Xu: A Page Content Independent Book Dewarping Method to Handle 2D Images Captured by a Digital Camera. ICIAR 2007: 1242-1253

Li Chen, Bin Fu: Linear and Sublinear Time Algorithms for the Basis of Abelian Groups. Electronic Colloquium on Computational Complexity (ECCC) 14(052) (2007)

Zhixiang Chen, Bin Fu, Yong Tang, Binhai Zhu: A PTAS for a disc covering problem using width-bounded separators. J. Comb. Optim. 11(2): 203-217 (2006)

Bin Fu, Golden G. Richard III, Yixin Chen: Some new approaches for preventing software tampering. ACM Southeast Regional Conference 2006: 655-660

Bin Fu, Zhixiang Chen: Sublinear Time Width-Bounded Separators and Their Application to the Protein Side-Chain Packing Problem. AAIM 2006: 149-160

Zhixiang Chen, Bin Fu, Binhai Zhu: The Approximability of the Exemplar Breakpoint Distance Problem. AAIM 2006: 291-302

Zhixiang Chen, Richard H. Fowler, Bin Fu, Binhai Zhu: Lower Bounds on the Approximation of the Exemplar Conserved Interval Distance Problem of Genomes. COCOON 2006: 245-254

Xiulin Lou, Weigen Huang, Bin Fu, Junhua Teng: A Feature-Based Approach for Automatic Registration of NOAA AVHRR Images. IGARSS 2006: 995-998

Bin Fu: Theory and Application of Width Bounded Geometric Separator. STACS 2006: 277-288

Zhixiang Chen, Bin Fu, Yong Tang, Binhai Zhu: A PTAS for a Disc Covering Problem Using Width-Bounded Separators. COCOON 2005: 490-503

Zhixiang Chen, Bin Fu: A Quadratic Lower Bound for Rocchio's Similarity-Based Relevance Feedback Algorithm. COCOON 2005: 955-964

Peng Chen, Weigen Huang, Jingsong Yang, Bin Fu, Xiulin Lou, Aiqing Shi: Comparison of ship detection algorithms in spaceborne SAR imagery. IGARSS 2005: 1750-1752

Weigen Huang, Lu Yao, Jingsong Yang, Bin Fu, Qingmei Xiao, Peng Chen: Optimal SAR parameters for ship detection. IGARSS 2005: 2554-2555

Jingsong Yang, Qingmei Xiao, Weigen Huang, Bin Fu, Peng Chen, Lu Yao: Multifrequency SAR remote sensing of ocean internal waves. IGARSS 2005: 2588-2589

Xiulin Lou, Weigen Huang, Aiqing Shi, Bin Fu: An improved front-following algorithm for oceanic front measurement with AVHRR SST imagery. IGARSS 2005: 2629-2631

Jingsong Yang, Qingmei Xiao, Weigen Huang, Bin Fu, Peng Chen, Lu Yao: Ocean features separation from multifrequency polarimetric SAR imagery. IGARSS 2005: 3892-3894

Zhixiang Chen, Bin Fu: On the Complexity of Rocchio's Similarity-Based Relevance Feedback Algorithm. ISAAC 2005: 216-225

Bin Fu, Sorinel Adrian Oprisan, Lizhe Xu: Multi-directional Width-Bounded Geometric Separator and Protein Folding. ISAAC 2005: 995-1006

Bin Fu: Theory and Application of Width Bounded Geometric Separator. Electronic Colloquium on Computational Complexity (ECCC)(013) (2005)

Bin Fu, Wei Wang: A 2^{O(n1-(1/d)log n)} Time Algorithm for d-Dimensional Protein Folding in the HP-Model. ICALP 2004: 630-644

Bin Fu, Richard Beigel: Diagnosis in the Presence of Intermittent Faults. ISAAC 2004: 427-441

Bin Fu, James Broberg, Zahir Tari: Task Assignment Strategy for Overloaded Systems. ISCC 2003: 1119-1125

Bin Fu, Zahir Tari: A Dynamic Load Distribution Strategy for Systems Under High Task Variation and Heavy Traffic. SAC 2003: 1031-1037

Richard Beigel, Bin Fu: Circuits over PP and PL. J. Comput. Syst. Sci. 60(2): 422-441 (2000)

Bin Fu, Richard Beigel: A Comparison of Resource-Bounded Molecular Computation Models. Algorithmica 24(2): 87-95 (1999)

Richard Beigel, Bin Fu: Molecular Computing, Bounded Nondeterminism, and Efficient Recursion. Algorithmica 25(2-3): 222-238 (1999)

Richard Beigel, Bin Fu: Solving Intractable Problems with DNA Computing. IEEE Conference on Computational Complexity 1998: 154-

Bin Fu, Keshab K. Parhi: Generalized multiplication-free arithmetic codes. IEEE Transactions on Communications 45(5): 497-501 (1997)

Richard Beigel, Bin Fu: Circuits Over PP and PL. IEEE Conference on Computational Complexity 1997: 24-35

Richard Beigel, Bin Fu: Molecular Computing, Bounded Nondeterminism, and Efficient Recursion. ICALP 1997: 816-826

Bin Fu, Richard Beigel: A Comparison of Resource-Bounded Molecular Computation Models. ISTCS 1997: 6-11

Bin Fu: With Quasilinear Queries EXP Is Not Polynomial Time Turing Reducible to Sparse Sets. SIAM J. Comput. 24(5): 1082-1090 (1995)

Bin Fu, Keshab K. Parhi: Generalized Multiplication Free Arithmetic Codes. ISCAS 1995: 437-440

Bin Fu, Keshab K. Parhi: Two VLSI Design Advances in Arithmetic Coding. ISCAS 1995: 1440-1443

Bin Fu, Hong-Zhou Li, Yong Zhong: An Application of the Translational Method. Mathematical Systems Theory 27(2): 183-186 (1994)

Bin Fu, Hong-Zhou Li: Closeness of NP-Hard Sets to Other Complexity Classes. SIAM J. Comput. 23(2): 255-260 (1994)

Bin Fu: On Lower Bounds of the Closeness Between Complexity Classes. Mathematical Systems Theory 26(2): 187-202 (1993)

Shouwen Tang, Bin Fu, Tran Liu: Exponential-Time and Subexponential-Time Sets. Theor. Comput. Sci. 115(2): 371-381 (1993)

Bin Fu, Hong-Zhou Li: On Symmetric Differences of NP-Hard Sets with Weakly P-Selective Sets. Theor. Comput. Sci. 120(2): 279-291 (1993)

Bin Fu: With Quasi-linear Queries, EXP is not Polynomial Time Turing Reducible to ?Sparse Sets. Structure in Complexity Theory Conference 1993: 185-191

Bin Fu, Hong-Zhou Li, Yong Zhong: Some Properties of Exponential Time Complexity Classes. Structure in Complexity Theory Conference 1992: 50-57

Bin Fu, Hong-Zhou Li: On Closeness of NP-Hard Sets to Other Complexity Classes. Structure in Complexity Theory Conference 1992: 243-248

Bin Fu, Hong-Zhou Li: On Symmetric Differences of NP-hard Sets with Weakly-P-Selective Sets. ISAAC 1992: 439-448

Shouwen Tang, Bin Fu, Tian Liu: Exponential Time and Subexponential Time Sets. Structure in Complexity Theory Conference 1991: 230-237