Personensuche
X
?
Proceedings of the 1989 ACM SIGMOD international conference on Management of data ,
1
A grammar-based approach towards unifying hierarchical data..:
, In:
?
Proceedings of the sixth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems ,
2
On the expressive power of the extended relational algebra ..:
, In:
?
?
2023 38th Annual ACM/IEEE Symposium on Logic in Computer Science (LICS) ,
5
Expressive Completeness of Two-Variable First-Order Logic w..:
, In:
?
Lecture Notes in Computer Science; Foundations of Information and Knowledge Systems ,
6
Optimizing Multiset Relational Algebra Queries Using Weak-E..:
, In:
?
Proceedings of the 39th ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems ,
7
2020 ACM PODS Alberto O. Mendelzon Test-of-Time Award:
, In:
?
Proceedings of the 38th ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems ,
8
2019 ACM PODS Alberto O. Mendelzon Test-of-Time Award:
, In:
?
Proceedings of the 10th Nordic Conference on Human-Computer Interaction ,
9
mhealth and psycho-physical well-being:
, In:
?
Proceedings of the 32nd Annual ACM/IEEE Symposium on Logic in Computer Science ,
10
The primitivity of operators in the algebra of binary relat..:
, In:
?
Proceedings of The 16th International Symposium on Database Programming Languages ,
11
From relation algebra to semi-join algebra : an approach..:
, In:
?
Proceedings of the 15th Symposium on Database Programming Languages ,
12
Relative expressive power of downward fragments of navigati..:
, In:
?
Proceedings of the 34th ACM SIGMOD-SIGACT-SIGAISymposium on Principles of Database Systems ,
13
The Communication Complexity of Distributed Set-Joins with ..:
, In:
?
Current Laboratory Techniques in Rabies Diagnosis, Research and Prevention ,
14
List of Contributors:
, In:
?
Current Laboratory Techniques in Rabies Diagnosis, Research and Prevention ,
15