… our work is confidentiality protection for query log publishing and query log mining. Our
task … publication of an anonymized query log. Our study applies to services offered by third-party …

… This article will explore seven categories of reasons a search engine may want to retain
query logs: improving ranking algorithms, language-based applications, query refinement, …

… anonymized query logs on the task of web search. We present Safelog, an effective framework
for implementing and evaluating both privacy and utility of an anonymized query log. To …

… in practice against an adversarial search engine. … search privacy tool based on the principle
of query obfuscation. We demonstrate that a search engine, equipped with only a short-term …

… in log mining. After that, we will present an overview of log mining technologies and applications
in Web search … Last, privacy preserving log mining remains a grand challenge. In 2006, …

… search logs are a gold mine for … privacy in search log publication. In particular, we show
that, under realistic settings, no differentially private algorithm can produce a sanitized search log …

… engine query logs. We introduce a new privacy concern, website privacy as a special case
… on privacy preserving data mining and on query log anonymization for the protection of user …

… notion of privacy in our context, we characterize query logs and … In Section 14.3 we discuss
the problem of query log privacy … newer privacy-enhancing techniques for query log privacy …

… query log, while preserving its utility. We provide the evaluation of our proposal in real query
logs, showing the privacy … use of such data in data mining processes based on clustering. …

… for quantifying web-search privacy. In Section 3, we present the dataset of web search queries
… respect to their web search, and we extract features from their web queries that reflect the …