WSDM
2016
ACM
8 years 8 months ago
2016
ACM
Social networks readily transmit information, albeit with less than perfect fidelity. We present a largescale measurement of this imperfect information copying mechanism by exami...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
Most real-world recommender services measure their performance based on the top-N results shown to the end users. Thus, advances in top-N recommendation have far-ranging consequen...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
A key challenge of entity set expansion is that multifaceted input seeds can lead to significant incoherence in the result set. In this paper, we present a novel solution to hand...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
Consumer spending accounts for a large fraction of economic footprint of modern countries. Increasingly, consumer activity is moving to the web, where digital receipts of online p...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
Sentiment analysis of online user generated content is important for many social media analytics tasks. Researchers have largely relied on textual sentiment analysis to develop sy...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
A dictionary — a set of instances belonging to the same conceptual class — is central to information extraction and is a useful primitive for many applications, including quer...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
Real-Time Bidding (RTB) is revolutionising display advertising by facilitating per-impression auctions to buy ad impressions as they are being generated. Being able to use impress...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
In this tutorial we give an overview of click models for web search. We show how the framework of probabilistic graphical models helps to explain user behavior, build new evaluati...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
We study the problem of k-anonymization of mail messages in the realistic scenario of auditing mail traffic in a major commercial Web mail service. Mail auditing is necessary in v...
WSDM
2016
ACM
8 years 8 months ago
2016
ACM
Document relevance has been the primary focus in the design, optimization and evaluation of retrieval systems. Traditional test collections are constructed by asking judges the re...