Sciweavers

SIGIR
2012
ACM
12 years 6 days ago
Looking inside the box: context-sensitive translation for cross-language information retrieval
Cross-language information retrieval (CLIR) today is dominated by techniques that use token-to-token mappings from bilingual dictionaries. Yet, state-of-the-art statistical transl...
Ferhan Türe, Jimmy J. Lin, Douglas W. Oard
SIGIR
2012
ACM
12 years 6 days ago
Evaluating aggregated search pages
Aggregating search results from a variety of heterogeneous sources or verticals such as news, image and video into a single interface is a popular paradigm in web search. Although...
Ke Zhou, Ronan Cummins, Mounia Lalmas, Joemon M. J...
SIGIR
2012
ACM
12 years 6 days ago
Fighting against web spam: a novel propagation method based on click-through data
Combating Web spam is one of the greatest challenges for Web search engines. State-of-the-art anti-spam techniques focus mainly on detecting varieties of spam strategies, such as ...
Chao Wei, Yiqun Liu, Min Zhang, Shaoping Ma, Liyun...
SIGIR
2012
ACM
12 years 6 days ago
Automatic suggestion of query-rewrite rules for enterprise search
Enterprise search is challenging for several reasons, notably the dynamic terminology and jargon that are specific to the enterprise domain. This challenge is partly addressed by...
Zhuowei Bao, Benny Kimelfeld, Yunyao Li
SIGIR
2012
ACM
12 years 6 days ago
Mining query subtopics from search log data
Most queries in web search are ambiguous and multifaceted. Identifying the major senses and facets of queries from search log data, referred to as query subtopic mining in this pa...
Yunhua Hu, Ya-nan Qian, Hang Li, Daxin Jiang, Jian...
SIGIR
2012
ACM
12 years 6 days ago
TFMAP: optimizing MAP for top-n context-aware recommendation
In this paper, we tackle the problem of top-N context-aware recommendation for implicit feedback scenarios. We frame this challenge as a ranking problem in collaborative filterin...
Yue Shi, Alexandros Karatzoglou, Linas Baltrunas, ...
SIGIR
2012
ACM
12 years 6 days ago
BReK12: a book recommender for K-12 users
Ideally, students in K-12 grade levels can turn to book recommenders to locate books that match their interests. Existing book recommenders, however, fail to take into account the...
Maria Soledad Pera, Yiu-Kai Ng
SIGIR
2012
ACM
12 years 6 days ago
Category hierarchy maintenance: a data-driven approach
Quan Yuan, Gao Cong, Aixin Sun, Chin-Yew Lin, Nadi...
SIGIR
2012
ACM
12 years 6 days ago
Personalized diversification of search results
Search personalization and diversification are often seen as opposing alternatives to cope with query uncertainty, where, given an ambiguous query, it is either preferable to adap...
David Vallet, Pablo Castells
SIGIR
2012
ACM
12 years 6 days ago
Scheduling queries across replicas
Ana Freire, Craig Macdonald, Nicola Tonellotto, Ia...