| 2003 | ||
|---|---|---|
| c13 | Shiguang Ju, Héctor J. Hernández, Lan Zhang: A Security Access Control Mechanism for a Multi-layer Heterogeneous Storage Structure. GCC (2) 2003: 907-912 | |
| c12 | Shiguang Ju, Weigang Guo, Héctor J. Hernández: A Card-based Visual Query System for Geographical Information Systems. ScanGIS 2003: 131-142 | |
| 2002 | ||
| j11 | Miguel R. Penabad, Nieves R. Brisaboa, Héctor J. Hernández, José R. Paramá: A general procedure to check conjunctive query containment. Acta Inf. 38(7): 489-529 (2002) | |
| 2000 | ||
| c11 | José R. Paramá, Nieves R. Brisaboa, Miguel R. Penabad, Héctor J. Hernández: Un Procedimiento de Optimización Semántica de Programas Datalog. JISBD 2000: 295-306 | |
| 1998 | ||
| c10 | Nieves R. Brisaboa, Héctor J. Hernández, José R. Paramá, Miguel R. Penabad: Containment of Conjunctive Queries with Built-in Predicates with Variables and Constants over any Ordered Domain. ADBIS 1998: 46-57 | |
| c9 | Nieves R. Brisaboa, Agustin González, Héctor J. Hernández, José R. Paramá: The Chase of Datalog Programs. BNCOD 1998: 165-166 | |
| c8 | Nieves R. Brisaboa, Agustin González, Héctor J. Hernández, José R. Paramá: Chasing Programs in Datalog. DDLP 1998: 12-24 | |
| c7 | Nieves R. Brisaboa, Héctor J. Hernández, Eva Lorenzo Iglesias, Juan-Ramón López, José R. Paramá, Miguel R. Penabad: An Emblem Literature Database on Internet. IADT 1998: 474-481 | |
| 1997 | ||
| j10 | Nieves R. Brisaboa, Héctor J. Hernández: Testing Bag-Containment of Conjunctive Queries. Acta Inf. 34(7): 557-578 (1997) | |
| 1996 | ||
| c6 | Nieves R. Brisaboa, Héctor J. Hernández: Contenimiento de Consultas Conjuntivas bajo la Semántica de Bolsas. JIDBD 1996: 160-170 | |
| 1995 | ||
| j9 | Hing Leung, Desh Ranjan, Héctor J. Hernández, D. T. Tang, Agustin González: A Simple Proof on the Decidability of Equivalence Between Recursive and Nonrecursive Datalog Programs. Inf. Process. Lett. 55(5): 279-282 (1995) | |
| 1993 | ||
| j8 | ||
| j7 | Héctor J. Hernández, Ke Wang: On the Boundedness of Constant-Time-Maintainable Database Schemes. SIAM J. Comput. 22(1): 29-45 (1993) | |
| 1991 | ||
| j6 | Junguk L. Kim, Héctor J. Hernández: A network surveillance protocol for distributed database systems. Data Knowl. Eng. 6: 409-420 (1991) | |
| j5 | Edward P. F. Chan, Héctor J. Hernández: Independence-Reducible Database Schemes. J. ACM 38(4): 854-886 (1991) | |
| j4 | Héctor J. Hernández, Edward P. F. Chan: Constant-Time-Maintainable BCNF Database Schemes. ACM Trans. Database Syst. 16(4): 571-599 (1991) | |
| c5 | Laks V. S. Lakshmanan, Héctor J. Hernández: Structural Query Optimization - A uniform Framework for Semantic Query Optimization in Deductive Databases. PODS 1991: 102-114 | |
| 1988 | ||
| j3 | Edward P. F. Chan, Héctor J. Hernández: On Generating Database Schemes Bounded or Constant-time-maintainable by Extensibility. Acta Inf. 25(5): 475-496 (1988) | |
| j2 | Edward P. F. Chan, Héctor J. Hernández: Testing Unboundedness of Database Schemes and Functional Dependencies. Inf. Process. Lett. 28(6): 317-326 (1988) | |
| j1 | Edward P. F. Chan, Héctor J. Hernández: On the Desirability of gamma-Acyclic BCNF Database Schemes. Theor. Comput. Sci. 62(1-2): 67-104 (1988) | |
| c4 | ||
| c3 | Héctor J. Hernández, Edward P. F. Chan: A Characterization of Constant-time-mainteinability for BCNF Database Schemes. SIGMOD Conference 1988: 209-217 | |
| 1987 | ||
| c2 | Edward P. F. Chan, Héctor J. Hernández: On Designing Database Schemes Bounded or Constant-time-maintainable with respect to Functional Dependencies. PODS 1987: 48-57 | |
| 1986 | ||
| c1 | Edward P. F. Chan, Héctor J. Hernández: On the Desirability of gamma-Acyclic BCNF Database Schemes. ICDT 1986: 105-122 | |
Colors in the list of coauthors
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