-
1
-
-
0000808583
-
Equivalence of relational expressions
-
A. Aho, Y. Sagiv and J. D. Ullman, Equivalence of relational expressions, SIAM J. Computing 8, 2 (1979) 218-246.
-
(1979)
SIAM J. Computing
, vol.8
, Issue.2
, pp. 218-246
-
-
Aho, A.1
Sagiv, Y.2
Ullman, J.D.3
-
4
-
-
0002968811
-
Description logic framework for information integration
-
D. Calvanese, G. De Giacomo, M. Lenzerini, D. Nardi and R. Rosati, Description logic framework for information integration, Proc. 6th Int. Conf. Principles Knowledge Representation Reasoning: (KR'98), 1998.
-
(1998)
Proc. 6th Int. Conf. Principles Knowledge Representation Reasoning: (KR'98)
-
-
Calvanese, D.1
De Giacomo, G.2
Lenzerini, M.3
Nardi, D.4
Rosati, R.5
-
7
-
-
0003048717
-
The TSIMMIS project: Integration of heterogenous information sources
-
Tokyo, Japan, October
-
S. Chawathe, H. Garcia-Molina, J. Hammer, K. Ireland, Y. Papakonstantinou, J. Ullman and J. Widom, The TSIMMIS project: Integration of heterogenous information sources, Proc. IPSJ, Tokyo, Japan, October 1994.
-
(1994)
Proc. IPSJ
-
-
Chawathe, S.1
Garcia-Molina, H.2
Hammer, J.3
Ireland, K.4
Papakonstantinou, Y.5
Ullman, J.6
Widom, J.7
-
9
-
-
0343421094
-
Database techniques for the world-wide web: A survey
-
D. Florescu, A. Levy and A. Mendelzon, Database techniques for the world-wide web: A survey, SIGMOD Record J. 27, 3, 1998.
-
(1998)
SIGMOD Record J.
, vol.27
, Issue.3
-
-
Florescu, D.1
Levy, A.2
Mendelzon, A.3
-
12
-
-
0032156942
-
Combining Horn Rules and description logics in CARIN
-
A. Levy and M.-C. Rousset, Combining Horn Rules and description logics in CARIN, Arti. Intell. J. 104 (1998) 165-209.
-
(1998)
Arti. Intell. J.
, vol.104
, pp. 165-209
-
-
Levy, A.1
Rousset, M.-C.2
-
13
-
-
85037496873
-
Représentation des connaissances et algorithme d'expansion de requêtes dans PICSEL
-
M. C. Rousset, Représentation des connaissances et algorithme d'expansion de requêtes dans PICSEL, Technical Report, (in French), available at http://www.lri.fr/ ~mcr/publis/rapport-picsel.ps, 1998.
-
(1998)
Technical Report, (in French)
-
-
Rousset, M.C.1
-
14
-
-
0001911774
-
Optimizing datalog programs
-
ed., Jack Minker, Morgan Kaufmann, Los Altos, CA
-
Y. Sagiv, Optimizing datalog programs, ed., Jack Minker, Foundations of Deductive Databases and Logic Programming, Morgan Kaufmann, Los Altos, CA, (1988) 659-698.
-
(1988)
Foundations of Deductive Databases and Logic Programming
, pp. 659-698
-
-
Sagiv, Y.1
-
15
-
-
0002732106
-
Equivalence of datalog queries is undecidable
-
O. Shmueli, Equivalence of datalog queries is undecidable, J. Logic Programming 15, (1993) 231-241.
-
(1993)
J. Logic Programming
, vol.15
, pp. 231-241
-
-
Shmueli, O.1
-
16
-
-
0002257170
-
Information integration using logical views
-
J. D. Ullman, Information integration using logical views, Proc. ICDT'97, 1997.
-
(1997)
Proc. ICDT'97
-
-
Ullman, J.D.1
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