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MASCOTS
2001
15 years 1 months ago
An Evaluation of Grouping Techniques for State Dissemination in Networked Multi-User Games
In a distributed multi-user game, entities need to communicate their state information to other entities. Usually only a subset of the game's entities are interested in infor...
Li Zou, Mostafa H. Ammar, Christophe Diot
SIGIR
2005
ACM
15 years 5 months ago
The maximum entropy method for analyzing retrieval measures
We present a model, based on the maximum entropy method, for analyzing various measures of retrieval performance such as average precision, R-precision, and precision-at-cutoffs....
Javed A. Aslam, Emine Yilmaz, Virgiliu Pavlu
ICDT
2009
ACM
150views Database» more  ICDT 2009»
16 years 18 days ago
Optimizing user views for workflows
A technique called user views has recently been proposed to focus user attention on relevant information in response to provenance queries over workflow executions [1, 2]: Given u...
Olivier Biton, Susan B. Davidson, Sanjeev Khanna, ...
VLDB
2007
ACM
141views Database» more  VLDB 2007»
16 years 3 days ago
Query Processing over Incomplete Autonomous Databases
Incompleteness due to missing attribute values (aka "null values") is very common in autonomous web databases, on which user accesses are usually supported through media...
Garrett Wolf, Hemal Khatri, Bhaumik Chokshi, Jianc...
ECIR
2010
Springer
15 years 1 months ago
Improving Retrievability of Patents in Prior-Art Search
Prior-art search is an important task in patent retrieval. The success of this task relies upon the selection of relevant search queries. Typically terms for prior-art queries are ...
Shariq Bashir, Andreas Rauber