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» Language model for IR using collection information
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EMSOFT
2005
Springer
16 years 1 days ago
Using separation of concerns for embedded systems design
systems are commonly abstracted as collections of interacting components. This perspective has lead to the insight that component behaviors can be defined separately from admissi...
Ethan K. Jackson, Janos Sztipanovits
CIKM
2010
Springer
15 years 3 months ago
Modeling reformulation using passage analysis
Query reformulation modifies the original query with the aim of better matching the vocabulary of the relevant documents, and consequently improving ranking effectiveness. Previou...
Xiaobing Xue, W. Bruce Croft, David A. Smith
WWW
2010
ACM
16 years 1 months ago
Atomate it! end-user context-sensitive automation using heterogeneous information sources on the web
The transition of personal information management (PIM) tools off the desktop to the Web presents an opportunity to augment these tools with capabilities provided by the wealth o...
Max Van Kleek, Brennan Moore, David R. Karger, Pau...
NIPS
2007
15 years 8 months ago
Spatial Latent Dirichlet Allocation
In recent years, the language model Latent Dirichlet Allocation (LDA), which clusters co-occurring words into topics, has been widely applied in the computer vision field. Howeve...
Xiaogang Wang, Eric Grimson
ITRE
2006
IEEE
16 years 16 days ago
A Knowledge Building Community Constructing a Knowledge Model Using Online Concept Maps
Knowledge models are structured representations of knowledge using symbols to represent pieces of knowledge and relationships between them, while a knowledge building community inv...
Moshe Leiba, Rafi Nachmias