J
Jia Wang
Researcher at AT&T Labs
Publications - 144
Citations - 10291
Jia Wang is an academic researcher from AT&T Labs. The author has contributed to research in topics: Network packet & The Internet. The author has an hindex of 49, co-authored 135 publications receiving 9891 citations. Previous affiliations of Jia Wang include Hebei University & AT&T.
Papers
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Proceedings ArticleDOI
STRID: Scalable Trigger-Based Route Incidence Diagnosis
TL;DR: The feasibility of a real-time tool for detecting degraded forwarding performance due to routing problems in the Internet is demonstrated and the experimental results indicate that the tool effectively detects a significant number of routing outages and forwarding loops.
Patent
Method and apparatus for compensating for performance degradation of an application session
TL;DR: In this article, a method and apparatus for compensating for a performance degradation of an application session in a plurality of application sessions associated with a network link is presented. But the method is limited to a single application session.
Proceedings ArticleDOI
Towards Identifying Impacted Users in Cellular Services
Shobha Venkataraman,Jia Wang +1 more
TL;DR: This paper presents LOTUS, a system that identifies users impacted by a common root cause (such as a network outage) from user feedback, based on novel algorithmic framework that tightly couples co-training and spatial scan statistics.
Proceedings ArticleDOI
Genetic algorithms used for determining belief measures and plausibility measures
TL;DR: The least square method and a genetic algorithm are applied to determine a set of input-output data to determine the belief measure or plausibility measure for the Choquet integral concerned.
Proceedings ArticleDOI
Analyzing IPTV set-top box crashes
TL;DR: An indepth statistical analysis focused on the relationships between STB crashes, video stream content, and user activities suggests that impaired video streams may cause STB crash, and continuous STB usage may gradually degrade the STB health over time.