12493 search results - page 1927 / 2499 » Accessibility of information on the Web |
180
click to vote
ACL
2004
15 years 8 months ago
2004
This paper describes an algorithm for detecting empty nodes in the Penn Treebank (Marcus et al., 1993), finding their antecedents, and assigning them function tags, without access...
189
click to vote
DAGSTUHL
2004
15 years 8 months ago
2004
This paper describes a novel intellectual structure for the subject space of material designed for selective autodidactic learning in a large knowledge base. This structure is base...
203
click to vote
DELOS
2004
15 years 8 months ago
2004
Abstract. Nowadays, digital libraries are inherently dispersed over several peers of a steadily increasing network. Dedicated peers may provide specialized, computationally expensi...
218
click to vote
DBSEC
2006
15 years 8 months ago
2006
Abstract. Controlled Query Evaluation (CQE) offers a logical framework to prevent a user of a database from inadvertently gaining knowledge he is not allowed to know. By modeling t...
148
click to vote
FAST
2004
15 years 8 months ago
2004
This paper presents a distributed mobile storage system designed for storage elements connected by a network of non-uniform quality. Flexible data placement is crucial, and it lea...