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DIM
2008
ACM
15 years 24 days ago
Quantifying the security of preference-based authentication
We describe a technique aimed at addressing longstanding problems for password reset: security and cost. In our approach, users are authenticated using their preferences. Experime...
Markus Jakobsson, Liu Yang, Susanne Wetzel
INFOSCALE
2007
ACM
15 years 17 days ago
Mining query logs to optimize index partitioning in parallel web search engines
Large-scale Parallel Web Search Engines (WSEs) needs to adopt a strategy for partitioning the inverted index among a set of parallel server nodes. In this paper we are interested ...
Claudio Lucchese, Salvatore Orlando, Raffaele Pere...
DAIS
2010
15 years 14 days ago
gradienTv: Market-Based P2P Live Media Streaming on the Gradient Overlay
This paper presents gradienTv, a distributed, market-based approach to live streaming. In gradienTv, multiple streaming trees are constructed using a market-based approach, such th...
Amir H. Payberah, Jim Dowling, Fatemeh Rahimian, S...
LREC
2010
131views Education» more  LREC 2010»
15 years 14 days ago
Determining Reliability of Subjective and Multi-label Emotion Annotation through Novel Fuzzy Agreement Measure
The paper presents a new fuzzy agreement measure f for determining the agreement in multi-label and subjective annotation task. In this annotation framework, one data item may bel...
Plaban Kr. Bhowmick, Anupam Basu, Pabitra Mitra
LREC
2010
217views Education» more  LREC 2010»
15 years 14 days ago
Building a Web Corpus of Czech
Large corpora are essential to modern methods of computational linguistics and natural language processing. In this paper, we describe an ongoing project whose aim is to build a l...
Drahomíra "johanka" Spoustová, Miros...