2542 search results - page 407 / 509 » An Operational Definition of Context |
159
click to vote
SIGMOD
1999
ACM
15 years 10 months ago
1999
ACM
In this paper we present a mechanism for translating constraint queries, i.e., Boolean expressions of constraints, across heterogeneous information sources. Integrating such syste...
155
click to vote
SIGMOD
1999
ACM
15 years 10 months ago
1999
ACM
We explore the execution of queries with client-site userdefined functions (UDFs). Many UDFs can only be executed at the client site, for reasons of scalability, security, confide...
141
click to vote
WACC
1999
ACM
15 years 10 months ago
1999
ACM
In recent years much attention has been paid to networkbased, distributed environments like text-based MUDs and MOOs for supporting collaborative work. Such environments offer a s...
159
click to vote
ICS
1999
Tsinghua U.
15 years 10 months ago
1999
Tsinghua U.
We introduce dependence-based pre-computation as a complement to history-based target prediction schemes. We present pre-computation in the context of virtual function calls (v-ca...
149
click to vote
PODC
1998
ACM
15 years 10 months ago
1998
ACM
ÐIn this paper, we explore techniques to detect Byzantine server failures in asynchronous replicated data services. Our goal is to detect arbitrary failures of data servers in a s...