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SIGCOMM
2010
ACM
15 years 7 months ago
Vehicular wifi access and rate adaptation
Abstract--Vehicular WiFi access is distinct in two respects, (i) continuous mobility of clients and (ii) possibility of predictable link quality. As part of this study, we aim to c...
Ajinkya Uday Joshi, Purushottam Kulkarni
SIGIR
2010
ACM
15 years 7 months ago
Entity summarization of news articles
In this paper we study the problem of entity retrieval for news applications and the importance of the news trail history (i.e. past related articles) to determine the relevant en...
Gianluca Demartini, Malik Muhammad Saad Missen, Ro...
SIGMOD
2010
ACM
154views Database» more  SIGMOD 2010»
15 years 7 months ago
Unbiased estimation of size and other aggregates over hidden web databases
Many websites provide restrictive form-like interfaces which allow users to execute search queries on the underlying hidden databases. In this paper, we consider the problem of es...
Arjun Dasgupta, Xin Jin, Bradley Jewell, Nan Zhang...
WWW
2010
ACM
15 years 7 months ago
Finding influentials based on the temporal order of information adoption in twitter
Twitter offers an explicit mechanism to facilitate information diffusion and has emerged as a new medium for communication. Many approaches to find influentials have been proposed...
Changhyun Lee, Haewoon Kwak, Hosung Park, Sue B. M...
DGO
2010
143views Education» more  DGO 2010»
15 years 7 months ago
Cockpits for Swiss municipalities: a web based instrument for leadership
The increasing complexity concerning leadership and management of small and medium size municipalities in Switzerland, poses high demands on executive authorities. Cockpits for mu...
Christoph Schaller, Alessia C. Neuroni, Daniel Mar...