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MOBISYS
2008
ACM
16 years 6 months ago
Micro-Blog: sharing and querying content through mobile phones and social participation
Recent years have witnessed the impacts of distributed content sharing (Wikipedia, Blogger), social networks (Facebook, MySpace), sensor networks, and pervasive computing. We beli...
Al Schmidt, Jack Li, Landon P. Cox, Romit Roy Chou...
CIKM
2009
Springer
15 years 11 months ago
Probabilistic skyline queries
The ability to deal with uncertain information is becoming increasingly important for modern database applications. Whereas a conventional (certain) object is usually represented ...
Christian Böhm, Frank Fiedler, Annahita Oswal...
CLEF
2009
Springer
15 years 8 months ago
Multilingual Query Expansion for CLEF Adhoc-TEL
In this paper we will briefly describe the approaches taken by the Cheshire (Berkeley) Group for the CLEF Adhoc-TEL 2009 tasks (Mono and Bilingual retrieval). Recognizing that man...
Ray R. Larson
INFOCOM
2008
IEEE
16 years 1 months ago
Distributed Operator Placement and Data Caching in Large-Scale Sensor Networks
Abstract—Recent advances in computer technology and wireless communications have enabled the emergence of stream-based sensor networks. In such sensor networks, real-time data ar...
Lei Ying, Zhen Liu, Donald F. Towsley, Cathy H. Xi...
DEXAW
2009
IEEE
105views Database» more  DEXAW 2009»
16 years 1 months ago
Comparing Different Approaches to Treat Translation Ambiguity in CLIR: Structured Queries vs. Target Co-occurrence Based Selecti
—Two main problems in Cross­language Information  Retrieval are translation selection and the treatment of out­of­ vocabulary  terms.  In this  paper,  we Â...
Xabier Saralegi, Maddalen Lopez de Lacalle