42230 search results - page 8243 / 8446 » Algorithms and Complexity Results for |
190
click to vote
DOCENG
2006
ACM
16 years 18 days ago
2006
ACM
In the recent years, we have witnessed a dramatic increment in the volume of spam email. Other related forms of spam are increasingly revealing as a problem of importance, special...
251
click to vote
HIKM
2006
ACM
16 years 17 days ago
2006
ACM
Term extraction relates to extracting the most characteristic or important terms (words or phrases) in a document. This information is commonly used for improving the accuracy of ...
192
click to vote
IMC
2006
ACM
16 years 17 days ago
2006
ACM
This paper addresses the difficult problem of selecting representative samples of peer properties (e.g., degree, link bandwidth, number of files shared) in unstructured peer-to-p...
193
click to vote
IUI
2006
ACM
16 years 17 days ago
2006
ACM
Question answering (QA) systems take users’ natural language questions and retrieve relevant answers from large repositories of free texts. Despite recent progress in QA researc...
169
click to vote
IUI
2006
ACM
16 years 17 days ago
2006
ACM
Large organizations with sophisticated infrastructures have large form-based systems that manage the interaction between the user community and the infrastructure. In many cases, ...