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Kaidi Zhao 的引文(82) 排序方式:
Do users rate or review?: boost phrase-level sentiment labeling with review-level sentiment classification  
Current approaches for contextual sentiment lexicon construction in phrase-level sentiment analysis assume that the numerical star rating of a review represents the overall sentiment orientation of th......
Proceedings of the 37th International ACM SIGIR Conference on Research \and\#38; Development in Information Retrieval  2014
0次引用 0 0
Processing spatial keyword query as a top-k aggregation query  
We examine the spatial keyword search problem to retrieve objects of interest that are ranked based on both their spatial proximity to the query location as well as the textual relevance of the object......
Proceedings of the 37th International ACM SIGIR Conference on Research \and\#38; Development in Information Retrieval  2014
0次引用 0 0
A Performance Study of Three Disk-based Structures for Indexing and Querying Frequent Itemsets  
Frequent itemset mining is an important problem in the data mining area. Extensive efforts have been devoted to developing efficient algorithms for mining frequent itemsets. However, not much attentio......
Proceedings of The Vldb Endowment  2013
0次引用 0 0
Generating virtual ratings from chinese reviews to augment online recommendations  
Collaborative filtering (CF) recommenders based on User-Item rating matrix as explicitly obtained from end users have recently appeared promising in recommender systems. However, User-Item rating matr......
ACM TIST  2013
1次引用 0 0
Personalized time-aware tweets summarization  
We focus on the problem of selecting meaningful tweets given a user's interests; the dynamic nature of user interests, the sheer volume, and the sparseness of individual messages make this an challeng......
Research and Development in Information Retrieval  2013
1次引用 0 0
Zeroing of six-component handrim dynamometer for biomechanical studies of manual wheelchair locomotion  
A six-component handrim dynamometer (HRD) is a dynamometer that rotates around the wheel axle during measurements. For this kind of dynamometer, static zero level calibration is insufficient because t......
Computer Methods in Biomechanics and Biomedical Engineering  2012
0次引用 0 0
Transverse subjectivity classification  
In this paper, we consider the problem of building models that have high subjectivity classification accuracy across domains. For that purpose, we present and evaluate new methods based on multi-view ......
Knowledge Discovery and Data Mining  2012
0次引用 0 0
Towards exploratory hypothesis testing and analysis  
Hypothesis testing is a well-established tool for scientific discovery. Conventional hypothesis testing is carried out in a hypothesis-driven manner. A scientist must first formulate a hypothesis base......
International Conference on Data Engineering  2011
2次引用 0 0
a framework for automated association mining over multiple databases  
Literature on association mining, the data mining methodology that investigates associations between items, has primarily focused on efficiently mining larger databases. The motivation for association......
International Symposium on Innovations in Intelligent Systems and Applications  2011
0次引用 0 0
Using Visual Analysis to Weight Multiple Signatures to Discriminate Complex Data  
Complex data is usually represented through signatures, which are sets of features describing the data content. Several kinds of complex data allow extracting different signatures from an object, repr......
International Conference on Information Visualisation  2011
0次引用 0 0

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