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News Page Discovery Policy for Instant Crawlers File Format: PDF/Adobe Acrobat - View as HTML WWW9 –9th International World Wide Web Conference (IW3C2), pp. 264-296. 4. J Cho, H Garcia-Molina. Effective page refresh policies for Web crawlers. ACM ... 2.
Automatic Search Engine Performance Evaluation with Click-through ... File Format: PDF/Adobe Acrobat - View as HTML Performance evaluation, Click-through data analysis. 1. INTRODUCTION. Evaluation is one of the key questions in information retrieval (IR) research. ... 3.
Data Cleansing for Web Information Retrieval Using Query ... File Format: PDF/Adobe Acrobat - View as HTML independent Web data cleansing for Web IR. In this paper, we first provide analysis of the ... should be query-independent because the cleansed data set is ... 4.
Entry Page Pre-locating in Topic Distillation File Format: PDF/Adobe Acrobat - View as HTML Case 1: Single feature analysis. If we adopt only one user- .... in Table 2, the attribute values adopted in the Web spam page .... using large scale datasets (over 10 times larger than the one adopted by 5.
Automatic Query Type Identification Based on Click Through Information File Format: PDF/Adobe Acrobat - View as HTML through data, we found that query type identification benefits from click ... Query type identification can be performed by two means: Sometimes queries ... 6.
Automatic Query Type Identification Based on Click Through Information File Format: PDF/Adobe Acrobat - View as HTML through data, we found that query type identification benefits from click ... Query type identification can be performed by two means: Sometimes queries ... 7.
Automatic Query Type Identification Based on Click Through Information File Format: PDF/Adobe Acrobat - View as HTML through data, we found that query type identification benefits from click ... Query type identification can be performed by two means: Sometimes queries ... 8.
Automatic Search Engine Performance Evaluation with Click-through ... File Format: PDF/Adobe Acrobat - View as HTML human efforts and are therefore quite time-consuming. With click- through data analysis, we proposed an automatic search engine ... 9.
Data Cleansing for Web Information Retrieval Using Query ... File Format: PDF/Adobe Acrobat - View as HTML propose a learning-based data cleansing algorithm for re- ..... our data cleansing algorithm. This means although retrieval ... 10.
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