Sciweavers

2379 search results - page 276 / 476
» Computer Science in the Information Age
Sort
View
137
Voted
STACS
1997
Springer
15 years 10 months ago
Strict Sequential P-completeness
In this paper we present a new notion of what it means for a problem in P to be inherently sequential. Informally, a problem L is strictly sequential P-complete if when the best kn...
Klaus Reinhardt
FOCS
1989
IEEE
15 years 10 months ago
Randomized Search Trees
We present a randomized strategy for maintaining balance in dynamically changing search trees that has optimal expected behavior. In particular, in the expected case a search or a...
Cecilia R. Aragon, Raimund Seidel
CSE
2009
IEEE
15 years 10 months ago
Social Tagging in Query Expansion: A New Way for Personalized Web Search
Social networks and collaborative tagging systems are rapidly gaining popularity as primary means for sorting and sharing data: users tag their bookmarks in order to simplify infor...
Claudio Biancalana, Alessandro Micarelli
ACSC
2004
IEEE
15 years 10 months ago
Code Improvements for Model Elimination Based Reasoning Systems
We have been investigating ways in which the performance of model elimination based systems can be improved and in this paper we present some of our results. Firstly, we have inve...
Richard A. Hagen, Scott D. Goodwin, Abdul Sattar
ENC
2004
IEEE
15 years 10 months ago
Virtual Campeche: A Web Based Virtual Three-Dimensional Tour
We present a web-based application that allows a user to, walk through, see, and interact with a fully threedimensional model of an old Mexican city. The city itself motivates thi...
Jiri Zara, Bedrich Benes, Rocio Ruiz-Rodarte