Mj's Posts
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the code i posted is working is just that i need to add the synonyms to each patient which should not be the case, maybe im missing something in my ontology i dnt know. take Kobojunkie as a doctor, you called disease of the brain Brain_Neoplasm, another doctor calls it Brain_Tumor, you keep records in the hospital database using Brain_Neoplasm, another doctor uses Brain_Tumor, you have no idea there is another name for Brain_Neoplasm, you came to the system and type Brain_Neoplasm (Looking for patients with Brain Neoplasm) but the result is not conclusive since Brain_Neoplasm is synonym to Brain_Tumor. Using Ontology to solve this problem. the aim is for you to look for patients with Brain_Tumor but patients with Brain_Neoplasm comes up as well without you typing anything on Brain_Neoplasm ( The system checks for patients with the keyword you type and then check for its synonyms and uses the synonyms to check for patients having that synonym disease. I hope this make sense more. This project means alot to me, its my final year project, I have less than a week to submit. Thanks. |
yes, thats what im trying to do, but the user supplies me jst a keyword, i have to check for records on that keyword and also check for the synonyms automatically, this is the union select statement i did use for it, its not showing the results of the Synonyms (Brain_Neoplasm), is jst showing results of patients with Brain_Tumor only, if i add the synonyms to the patient record it works, but that should not be the case, i cant be adding the disease and their synonyms to each patient. I know i'm missing something.Thanks. PREFIX table: <http://www.semanticweb.org/denrele/ontologies/2012/5/Diagnosis#> SELECT ?FullName ?DOB ?sex WHERE { { ?x table:FullName ?FullName; table:DOB ?DOB; table:sex ?sex; table:Disease table:Brain_Tumor. } UNION { ?x table:FullName ?FullName; table:DOB ?DOB; table:sex ?sex; table:Synonyms table:Brain_Tumor. } } |
I really do appreciate ur response, d idea of the ontology is to be able to find records that really do not depend on the exact match of the keyword you type, for instance I might type brain_tumor, although no patient with record of brain_tumor but I'm having results since there are patients with brain_neoplasm based on d fact that I have related brain_tumor with brain_neoplasm on d ontology as synonyms...I hope this helps. Thanks. |
the filter reg is use for searching for string, and its not working, im trying to query semantically here, pls look at it again, im also wrkin on it as well. thanks |
Thanks Kobojunkie, I have modified the ontology, you will now see <Synonyms> on each disease, this is my select statement for patient with Brain_Neoplasm, but its not selecting patients with Brain Tumor, how can I make it select patients with Brain_Tumor since Brain_Tumor is synonym to Brain_Neoplasm as stated in my ontology. Thanks. PREFIX table: <http://www.semanticweb.org/denrele/ontologies/2012/5/Diagnosis#> SELECT ?FullName ?DOB ?sex WHERE { ?x table:FullName ?FullName; table:DOB ?DOB; table:sex ?sex; table:Disease table:Brain_Neoplasm. } |
thanks for your response, this is my ontology done on protege 4.2, I defined Brain_Neoplasm using Synonyms Brain_Tumor, etc, i have been on this for a while now, i'm checking on the link you sent though. pls helpppppp, pls. </owl:NamedIndividual> |
I have my ontology on diagnosis, it contains patients name, disease, some disease name are synonym to the other, i want a query that will select all the patients that have that disease ( for instance another name for brain tumor is brain neoplasm), if i select brain tumor, i want it to also bring out results for patients with brain neoplasm as well. I'm in need of this asap, thanks. |
@OshadamiMJ |
looking at the ontology, cars, vehicle, automobiles are subclass of fourwheels, when a user searches for either car or vehicle or automobile it should return results on vehicle, automobile, car since the all belong to the same class. <?xml version="1.0"?> <!DOCTYPE rdf:RDF [ <!ENTITY owl "http://www.w3.org/2002/07/owl#" > <!ENTITY xsd "http://www.w3.org/2001/XMLSchema#" > <!ENTITY rdfs "http://www.w3.org/2000/01/rdf-schema#" > <!ENTITY rdf "http://www.w3.org/1999/02/22-rdf-syntax-ns#" > <!ENTITY Ontologywheels "http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#" > ]> <rdf:RDF xmlns="http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#" xml:base="http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:Ontologywheels="http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#"> <owl:Ontology rdf:about="http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl"/> <!-- http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#automobile --> <owl:Class rdf:about="&Ontologywheels;automobile"> <rdfs:subClassOf rdf:resource="&Ontologywheels;fourwheels"/> </owl:Class> <!-- http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#cars --> <owl:Class rdf:about="&Ontologywheels;cars"> <rdfs:subClassOf rdf:resource="&Ontologywheels;fourwheels"/> </owl:Class> <!-- http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#computer --> <owl:Class rdf:about="&Ontologywheels;computer"/> <!-- http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#fourwheels --> <owl:Class rdf:about="&Ontologywheels;fourwheels"/> <!-- http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#laptop --> <owl:Class rdf:about="&Ontologywheels;laptop"> <rdfs:subClassOf rdf:resource="&Ontologywheels;computer"/> </owl:Class> <!-- http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#palmtop --> <owl:Class rdf:about="&Ontologywheels;palmtop"> <rdfs:subClassOf rdf:resource="&Ontologywheels;computer"/> </owl:Class> <!-- http://www.semanticweb.org/ontologies/2012/5/Ontologywheels.owl#vehicle --> <owl:Class rdf:about="&Ontologywheels;vehicle"> <rdfs:subClassOf rdf:resource="&Ontologywheels;fourwheels"/> </owl:Class> </rdf:RDF> |
im really interested in ontology, im working on information retrieval system based on ontology, i really need help on it. thanks, my no: 08067493797. |
Rely on God, mak ur decision Gods way. |
Jesus died on Nisan 14, that's on the Jewish Calendar and ,Nisan 14 falls on 5th April dis year. It varies every year but the most important thing is what date Nisan 14 falls on our calendar. |
I'm in. |
I'm ask to work on an information retrieval system based on ontolgy. The current information retrieval systems such as Google, Bing, etc, brings irrelevant results on a searched keyword making the recall and precision low, and sometimes webmasters deceive dz systems by supplying wrong meta tags which lowers the precision. My supervisor said with ontology based model, information retrieval systems can be improve. My task is to develop that IR that will be based on Ontology. I have study Protege, Jena API, Im yet to come up with a anything on it. Pls I need help on dz. Thanks. |
Please is there anyone that can help me on this project? I really need help, thanks. |
It was really great to be there. |
I'm working on an information retrieval system based on semantics. I need help on this project. Pls. |
Pls has any one worked on latent semantic indexing? I'm really in need of help here, 08067493797. Or drop ur no 4 me to call. |
@Dell_net, thanks very much, pls I'm havin problem inserting a variable dt contains alphabets into the sql, , let's say a string. Thanks. |
thanks, let me work on it, I'll reach you back. thanks once again. |
Pls, can any1 help me on dz? I rily need help in sending data from d cells in excel to sql database using VBA. Thanks. |
Pls I need help in sending data from excel sheet to sql server. Thanks. |
Pls U̶̲̥̅̊ guys should stop scaring him, at worse you will jst get add n drop form to correct it. Let ur mind be at rest, all is well. If U̶̲̥̅̊ need help, let me know, I will be in skool tomorrow, I'm in csc-final year. All d best. |
I want to welcome the computer science student (csc) to Unilorin, a lot awaits you, we are having our software exhibition next month. All the help needed will be given to you. www.mynacossunilorin.com , some of you will be recruited into Csc Web Developent Team to help with the maintenance of its website, I'm the head of the web development team n the director of the exhibition. U̶̲̥̅̊ ar all welcome, Greatest Unilorites. |
PLs can any one help mw with admission info on Novena University? which website can one apply for the admission ? Thanks |
U ar all right, itz painful though, I can still remember vividly how I met DHTML through this section. Whenever I visit NL my venue is always this Section cos programming is what I love, a lot of d guys here hav rily helped me and now I'm helping others in return. But most time, no one is askin Qs here any longer, itz more or less an advertising section now, do we hav a Mod here? |
True talk. |
Really, its so sad, lectures have started and we are yet to see freshers, anyway I cant disclose what i heard in school on what is delaying the admission list here, atleats I have to protect my school. anyway just keep looking, we are waiting for you guys. Rems: whatever course u did in rems is what u will be given in 100level. |
are we going to send it thru Aso rock or where? |
want the best HumanManager then visit http://www.systemspecs.com.ng/humanmanager/ |
[quote author=yawa-ti-de link=topic=518681.msg6806577#msg6806577 date=1285237969]I turn it off when testing forms to see if they have back and front end validation. I also turn it off to see if my code gracefully degrades. Other than that, I think it is heresy to even think of turning it off as probably 99% of all apps out there use it in one form or the other.[/quote] |
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