1531 search results - page 40 / 307 » Identifying Topics by Position |
ICDCS
2010
IEEE
13 years 11 months ago
2010
IEEE
- We demonstrate that the network flux over the sensor network provides us fingerprint information about the mobile users within the field. Such information is exoteric in the phys...
CONEXT
2005
ACM
13 years 9 months ago
2005
ACM
Network measurement is essential for assessing performance issues, identifying and locating problems. Two common strategies are the passive approach that attaches specific device...
EMNLP
2010
13 years 5 months ago
2010
Discovering and summarizing opinions from online reviews is an important and challenging task. A commonly-adopted framework generates structured review summaries with aspects and ...
IJCNLP
2005
Springer
14 years 1 months ago
2005
Springer
Traditional text categorization is usually a topic-based task, but a subtle demand on information retrieval is to distinguish between positive and negative view on text topic. In t...
SIGIR
2010
ACM
13 years 11 months ago
2010
ACM
To evaluate the diversity of search results, test collections have been developed that identify multiple intents for each query. Intents are the different meanings or facets that...