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SENSYS
2005
ACM
16 years 12 days ago
CenWits: a sensor-based loosely coupled search and rescue system using witnesses
This paper describes the design, implementation and evaluation of a search and rescue system called CenWits. CenWits uses several small, commonly-available RF-based sensors, and a...
Jyh-How Huang, Saqib Amjad, Shivakant Mishra
KES
2005
Springer
16 years 10 days ago
Detecting Search Engine Spam from a Trackback Network in Blogspace
Abstract. We aim to develop a technique to detect search engine optimization (SEO) spam websites. Specifically, we propose four methods for extracting the SEO spam entries from a ...
Masahiro Kimura, Kazumi Saito, Kazuhiro Kazama, Sh...
CHI
2002
ACM
16 years 7 months ago
Trust without touch: jumpstarting long-distance trust with initial social activities
Computer-mediated communication (CMC) is thought to be inadequate when one needs to establish trust. If, however, people meet before using CMC, they trust each other, trust being ...
Jun Zheng, Elizabeth S. Veinott, Nathan Bos, Judit...
CHI
1995
ACM
15 years 10 months ago
Social Information Filtering: Algorithms for Automating "Word of Mouth"
This paper describes a technique for making personalized recommendations from any type of database to a user based on similarities between the interest pro le of that user and tho...
Upendra Shardanand, Pattie Maes
MOBISYS
2010
ACM
15 years 9 months ago
MoVi: mobile phone based video highlights via collaborative sensing
Sensor networks have been conventionally defined as a network of sensor motes that collaboratively detect events and report them to a remote monitoring station. This paper makes a...
Xuan Bao, Romit Roy Choudhury