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CATA
2009
15 years 7 months ago
Comparison of Strategies for Serving Two Streams of Jobs
Highly varying job demands generally consist of many short jobs mixed with several long jobs. In this paper, we consider a simple scenario where two job streams with different lev...
Feng Zhang, Lester Lipsky, Sarah Tasneem, Steve Th...
CLEF
2010
Springer
15 years 7 months ago
HITS and Misses: Combining BM25 with HITS for Expert Search
Abstract. This paper describes the participation of Dublin City University in the CriES (Cross-Lingual Expert Search) pilot challenge. To realize expert search, we combine traditio...
Johannes Leveling, Gareth J. F. Jones
ECIR
2010
Springer
15 years 7 months ago
Aggregation of Multiple Judgments for Evaluating Ordered Lists
Abstract. Many tasks (e.g., search and summarization) result in an ordered list of items. In order to evaluate such an ordered list of items, we need to compare it with an ideal or...
Hyun Duk Kim, ChengXiang Zhai, Jiawei Han
CONEXT
2009
ACM
15 years 7 months ago
Where the sidewalk ends: extending the internet as graph using traceroutes from P2P users
An accurate Internet topology graph is important in many areas of networking, from deciding ISP business relationships to diagnosing network anomalies. Most Internet mapping effor...
Kai Chen, David R. Choffnes, Rahul Potharaju, Yan ...
DICTA
2009
15 years 7 months ago
Semantic Image Retrieval Using Region Based Inverted File
Image data is as common as textual data in this digital world. There is an urgent demand of image management tools as efficient as those text search engines. Decades of research on...
Dengsheng Zhang, Md. Monirul Islam, Guojun Lu, Jin...