Brocas-Area
发表于 2025-3-30 12:00:00
Constraint-Based Graph Mining in Large Databases rapidly during the web mining process. Recent work has highlighted the importance of constraint-based mining paradigm in the context of frequent itemsets, sequences, and many other interesting patterns in large database. However, it is still not clear how to push various constraints systematically
庄严
发表于 2025-3-30 15:59:48
Estimating the Number of Substring Matches in Long String Databases context of alphanumeric selectivity estimation, a CS-tree (Count Suffix Tree), which is a variation of a suffix tree, has been used as a basic data structure to store statistical information for substrings. However, even though the CS-tree is useful to keep information about short strings such as n
山间窄路
发表于 2025-3-30 19:40:46
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临时抱佛脚
发表于 2025-3-30 22:46:48
An Efficient Topic-Specific Web Text Filtering Frameworkontent. In this framework, a hybrid feature selection method is proposed, and a high efficient filtering engine is designed. In training, we select features based on CHI statistic and rough set theory, then to construct filter with Vector Space Model. We train our frame with huge datasets, and the r
medieval
发表于 2025-3-31 04:35:21
An Efficient Topic-Specific Web Text Filtering Frameworkontent. In this framework, a hybrid feature selection method is proposed, and a high efficient filtering engine is designed. In training, we select features based on CHI statistic and rough set theory, then to construct filter with Vector Space Model. We train our frame with huge datasets, and the r
芭蕾舞女演员
发表于 2025-3-31 07:38:41
An Extension of UML Activity Diagram for Generation of XPDL Documentt to exchange the information of a business process created in different tools because of the distinct information formats used in different tools. The XML Process Definition Language(XPDL) forms a common interchange standard. Generally a business process model can be represented by the UML activity
报复
发表于 2025-3-31 12:54:46
An Extension of UML Activity Diagram for Generation of XPDL Documentt to exchange the information of a business process created in different tools because of the distinct information formats used in different tools. The XML Process Definition Language(XPDL) forms a common interchange standard. Generally a business process model can be represented by the UML activity
我不怕牺牲
发表于 2025-3-31 15:08:11
Block-Based Language Modeling Approach Towards Web Searchcoming more complex, each of them may contain some . discussing different topics. Consequently, the performance of statistic model for web document tends to be degraded by the mixture of topics. In this paper, we argue that segmenting Web page into several relatively independent blocks will assist t
CLASH
发表于 2025-3-31 17:33:18
Level-Based Link Analysis pages. Famous ranking algorithms, including PageRank and HITS, make use of hyperlinks to compute the importance. Those algorithms consider all hyperlinks identically in sense of recommendation. However, we find that the World Wide Web is actually organized with the natural multi-level structure. Be
JADED
发表于 2025-3-31 22:28:16
Block-Based Language Modeling Approach Towards Web Searchcoming more complex, each of them may contain some . discussing different topics. Consequently, the performance of statistic model for web document tends to be degraded by the mixture of topics. In this paper, we argue that segmenting Web page into several relatively independent blocks will assist t