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HT
2009
ACM
15 years 11 months ago
Improving recommender systems with adaptive conversational strategies
Conversational recommender systems (CRSs) assist online users in their information-seeking and decision making tasks by supporting an interactive process. Although these processes...
Tariq Mahmood, Francesco Ricci
148
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RECSYS
2009
ACM
15 years 11 months ago
Using a trust network to improve top-N recommendation
Top-N item recommendation is one of the important tasks of recommenders. Collaborative filtering is the most popular approach to building recommender systems which can predict ra...
Mohsen Jamali, Martin Ester
NDSS
2008
IEEE
15 years 11 months ago
A Tune-up for Tor: Improving Security and Performance in the Tor Network
The Tor anonymous communication network uses selfreported bandwidth values to select routers for building tunnels. Since tunnels are allocated in proportion to this bandwidth, thi...
Robin Snader, Nikita Borisov
IPPS
2007
IEEE
15 years 11 months ago
Improving Secure Communication Policy Agreements by Building Coalitions
In collaborative applications, participants agree on certain level of secure communication based on communication policy specifications. Given secure communication policy speci...
Srilaxmi Malladi, Sushil K. Prasad, Shamkant B. Na...
SEUS
2007
IEEE
15 years 11 months ago
Transparent and Selective Real-Time Interrupt Services for Performance Improvement
The popularity of mobile and multimedia applications made real-time support a mandatory feature for embedded operating systems. However, the current situation is that the overall p...
Jinkyu Jeong, Euiseong Seo, Dongsung Kim, Jinsoo K...