PIX: A System for Phrase Matching in XML Documents
نویسندگان
چکیده
021 3)4 1 561 7 8 9:56;$56861 <=8?>!9@8A1 7 9 B)CD1E5 F 1 G@HIB CD1J9K7!LM1 NPO HD1 7 8Q3)> 4 9@561 )HI7!SMHI7PT UWVWL)X$O Y!< 1 7 865 Z\[]HI7!O 1 T^UWVW9KCICDX _J5:568?46Y!O 8?Y 4 1 L 9 7 LPY)7!568?46Y!O 8?Y)4 1EL`HI7 abXK4 1f569g< 1 L X$O Y!< 1 7 8 h 3 > 4 9@561 < 9g86Oi> HI7!S/HI7jT^UWVk4 9KHD561E5l7!1 _=O6> 9 CICD1 7!S@1 5 Z mnY 4c56;$56861 4 9@561P< 9@86O6> HI7 SPHI7kT UWV L X$O Y!< 1 7 865f8?>!9@8fO X 7 869KHI7sr?!9@8zY!561 4 5:OE9K7W5?3{1 O HIab;P_:>)HDO6>}|M~$$`~$ M~$ ! $b~$ $ ) bjI$ $M_:> 1 7(< 9g86Oi> HI7 Sj9 3 > 4 9@561@Z o p qWY 561 5 HI7 dg1 4 861 L(HI7) L$HDO 1 5c9K7!Lk9 7j1 NPO HD1 7 8f1 d 9KCIY!9@8?HDXK79KCDSgXK46HD8?>!< 86X/OEX@!1 561E8fXKa< 9@86O6> 1E5f9K7!L`4 1 8?Y 467!5f9K7!56_:1 4 5f_:> 1 4 1l3 >)4 9g561 5 h HDS 7 X 4 1 L )HDS >)CIHDS > 861 L Z}y7}9@L L$HI 8?HDX 7 h @Y!1 4 ;c9K7!56_:1 4 5:9 4 1:56XK4 861 L Y!5?HI7 Sc9n4 9 7)v$HI7!SMa Y 7!O 8?HDXK7AZ:o p q HD5 HD!1^a Y 7 O 8?HDX 7 9 CIHD8?;2XKao p qMHD5Ja Y CICD;/HI7 861 SK4 9g861 L HI7 86X T nY 1 4 ; 9K7!L`3{1 4 ) B!9@561ELW568?46Y O 8?Y 4 1c< 9@86O6>)HI7!SP_:HD8?>W3)> 4 9@561c< 9@86O6> HI7 S Z
منابع مشابه
PIX: A System for Phrase Matching in XML Documents: A Demonstration
We present a system that enables flexible and efficient phrase matching in XML documents. Since XML allows structured and unstructured information to be interleaved, phrase matching in XML raises new challenges. Our system, named PIX, permits phrase matching in XML documents that contain “mixed content”. A key feature of PIX is that users can specify which element and content to ignore when mat...
متن کاملPrototyping a Vibrato-Aware Query-By-Humming (QBH) Music Information Retrieval System for Mobile Communication Devices: Case of Chromatic Harmonica
Background and Aim: The current research aims at prototyping query-by-humming music information retrieval systems for smart phones. Methods: This multi-method research follows simulation technique from mixed models of the operations research methodology, and the documentary research method, simultaneously. Two chromatic harmonica albums comprised the research population. To achieve the purpose ...
متن کاملPhrase Matching in XML
Phrase matching is a common IR technique to search text and identify relevant documents in a document collection. Phrase matching in XML presents new challenges as text may be interleaved with arbitrary markup, thwarting search techniques that require strict contiguity or close proximity of keywords. We present a technique for phrase matching in XML that permits dynamic specification of both th...
متن کاملخوشهبندی فراابتکاری اسناد فارسی اِکساِماِل مبتنی بر شباهت ساختاری و محتوایی
Due to the increasing number of documents, XML, effectively organize these documents in order to retrieve useful information from them is essential. A possible solution is performed on the clustering of XML documents in order to discover knowledge. Clustering XML documents is a key issue of how to measure the similarity between XML documents. Conventional clustering of text documents using a do...
متن کاملInvestigating Embedded Question Reuse in Question Answering
The investigation presented in this paper is a novel method in question answering (QA) that enables a QA system to gain performance through reuse of information in the answer to one question to answer another related question. Our analysis shows that a pair of question in a general open domain QA can have embedding relation through their mentions of noun phrase expressions. We present methods f...
متن کاملA JXTA-based Music Information Retrieval System
In this paper, we present a JXTA-based system for contents-based music information retrieval. The system finds matching melodies from a set of XML documents that encode music contents. The XML documents are stored in a native XML database and XPath query language is used to extract the information about the structure of music data. The matching algorithm utilizes the geometric hashing technique...
متن کامل