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Exact phrase search is not working

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  • pdlcapi
    Hello! We experience big troubles with YBoss search. Every time we search for exact matches, we receive irrelevant results. We have had this problem before,
    Message 1 of 5 , Oct 22, 2013
      Hello!

      We experience big troubles with YBoss search. Every time we search for exact matches, we receive irrelevant results.

      We have had this problem before, and solved it by using another DNS to send queries.

      //98.136.114.52 - used this one the whole summer
      //111.67.227.182 - Korean one, the last one we used
      //188.125.82.198 - died on the 22 of May
      //98.136.188.39 - died on the 22 of May

      Here is an example of a search:

      http://yboss.yahooapis.com/ysearch/web - the service we use

      We are sending get request to http://188.125.82.198/ysearch/web?q="story of an hour by kate chopin and a"

      Encoded query: http://188.125.82.198/ysearch/web?q=%22story%20of%20an%20hour%20by%20kate%20chopin%20and%20a%22

       Response 
      {"bossresponse":{"responsecode":"200","web":{"start":"0","count":"50","totalresults":"4770","results":[{"date":"","clickurl":"http:\/\/www.katechopin.org\/the-story-of-an-hour.shtml","url":"http:\/\/www.katechopin.org\/the-story-of-an-hour.shtml","dispurl":"www.katechopin.org\/the-story-of-an-hour.shtml","title":"The Story of an Hour, Kate Chopin, characters, setting","abstract":"Detailed information on Kate <b>Chopin's<\/b> The Story of an Hour: characters, setting. For students, scholars, and readers."},{"date":"","clickurl":"http:\/\/www.ukessays.com\/essays\/english-literature\/story-of-an-hour.php","url":"http:\/\/www.ukessays.com\/essays\/english-literature\/story-of-an-hour.php","dispurl":"www.ukessays.com\/essays\/english-literature\/story-of-an...","title":"The Story of an Hour - Kate Chopin - Uk Essays","abstract":"The Story of an Hour - Kate Chopin. The early 1900s was an era where society inflicted standards that suppressed women mentally and physically. From birth, women had ..."},{"date":"","clickurl":"http:\/\/www.katechopin.org\/books.shtml","url":"http:\/\/www.katechopin.org\/books.shtml","dispurl":"www.katechopin.org\/books.shtml","title":"Books about Kate Chopin: Books and books of essays about Kate ...","abstract":"Books and books of essays about Kate Chopin and her work"},{"date":"","clickurl":"http:\/\/www.123helpme.com\/story-of-an-hour-by-kate-chopin-and-a-rose-for-emily-by-william-faulkner-view.asp?id=162194","url":"http:\/\/www.123helpme.com\/story-of-an-hour-by-kate-chopin-and-a-rose-for-emily-by-william-faulkner-view.asp?id=162194","dispurl":"www.123helpme.com\/<b>story-of-an-hour-by-kate-chopin-and-a<\/b>...","title":"The <b>Story of an Hour by Kate Chopin and A<\/b> Rose for Emily by ...","abstract":"Category: Literature Compare Contrast Analysis; Title: The <b>Story of an Hour by Kate Chopin and A<\/b> Rose for Emily by William Faulkner"},{"date":"","clickurl":"http:\/\/www.shopping.com\/Book-The-Story-of-an-Hour-Kate-Chopin\/products","url":"http:\/\/www.shopping.com\/Book-The-Story-of-an-Hour-Kate-Chopin\/products","dispurl":"www.shopping.com\/Book-The-Story-of-an-Hour-Kate-Chopin\/...","title":"Book The Story Of An Hour Kate Chopin Media - Shopping.com","abstract":"Buy Works Of Kate Chopin: Including The Awakening, At Fault, The Story Of An Hour, Desiree's Baby, A Respectable Woman And More (Mobi Collected Works) by Kate Chopin ..."},{"date":"","clickurl":"http:\/\/www.vcu.edu\/engweb\/webtexts\/hour\/hourdis.html","url":"http:\/\/www.vcu.edu\/engweb\/webtexts\/hour\/hourdis.html","dispurl":"www.vcu.edu\/engweb\/webtexts\/hour\/hourdis.html","title":"Discussion, \"Story of an Hour\" - Virginia Commonwealth University","abstract":"HEIGHT=200 WIDTH=5&gt; \"The Story of an Hour\": Student Responses, 1996. Students of Ann Woodlief, Virginia Commonwealth University"},{"date":"","clickurl":"http:\/\/www.www.researchomatic.com\/essay\/story-Of-An-Hour-By-Kate-Chopin-39542.aspx","url":"http:\/\/www.www.researchomatic.com\/essay\/story-Of-An-Hour-By-Kate-Chopin-39542.aspx","dispurl":"www.www.researchomatic.com\/essay\/story-Of-An-Hour-By...","title":"\"story Of An Hour\" By Kate Chopin","abstract":"\"Story of an Hour\" by Kate Chopin \"The Story of an Hour\" by Kate Chopin (1851-1904) is an impressive literary piece which touches a reader's feelings as well as mind."},{"date":"","clickurl":"http:\/\/www.123helpme.com\/search.asp?text=story+of+an+hour","url":"http:\/\/www.123helpme.com\/search.asp?text=story+of+an+hour","dispurl":"www.123helpme.com\/search.asp?text=story+of+an+hour","title":"Free story of an hour Essays and Papers","abstract":"Your search returned over 400 essays for \"story of an hour\". To narrow your search results, please add more search terms to your query. [1] These ..."},{"date":"","clickurl":"http:\/\/www.essays-on-kate-chopin.com\/kate_chopin_essays.html","url":"http:\/\/www.essays-on-kate-chopin.com\/kate_chopin_essays.html","dispurl":"www.essays-on-kate-chopin.com\/kate_chopin_essays.html","title":"The Awakening by Kate Chopin","abstract":"critical essays, papers, and reports on Kate <b>Chopin's<\/b> The Awakening"},{"date":"","clickurl":"http:\/\/www.studymode.com\/subjects\/the-story-of-an-hour-theme-page1.html","url":"http:\/\/www.studymode.com\/subjects\/the-story-of-an-hour-theme-page1.html","dispurl":"www.studymode.com\/subjects\/the-story-of-an-hour-theme...","title":"The Story Of An Hour Theme Free Essays 1 - 20","abstract":"Free Essays on The Story Of An Hour Theme for students. Use our papers to help you with yours 1 - 20."},{"date":"","clickurl":"http:\/\/www.amazon.com\/Awakening-Selected-Stories-Kate-Chopin\/dp\/1420922335","url":"http:\/\/www.amazon.com\/Awakening-Selected-Stories-Kate-Chopin\/dp\/1420922335","dispurl":"www.amazon.com\/Awakening-Selected-<b>Stories<\/b>-Kate-Chopin\/dp\/...","title":"The Awakening and Selected <b>Stories<\/b>: Kate Chopin ...","abstract":"The Awakening and Selected <b>Stories<\/b> [Kate Chopin] on Amazon.com. *FREE* super saver shipping on qualifying offers. The Awakening is the story of Edna Pontellier, an ..."},{"date":"","clickurl":"http:\/\/www.echeat.com\/free-essay\/The-Story-Of-An-Hour-26271.aspx","url":"http:\/\/www.echeat.com\/free-essay\/The-Story-Of-An-Hour-26271.aspx","dispurl":"www.echeat.com\/free-essay\/The-Story-Of-An-Hour-26271.aspx","title":"free essay on The Story Of An Hour - ECheat","abstract":"Free essay on The Story Of An Hour available totally free at echeat.com, the largest free essay community."},{"date":"","clickurl":"http:\/\/voices.yahoo.com\/story-hour-literary-critique-11211252.html","url":"http:\/\/voices.yahoo.com\/story-hour-literary-critique-11211252.html","dispurl":"voices.yahoo.com\/story-hour-literary-critique-11211252.html","title":"'Story of an Hour;' Literary Critique - Yahoo Voices - voices ...","abstract":"A college student's overview and breakdown of the \"Story Of An Hour.\""},{"date":"","clickurl":"http:\/\/www.studymode.com\/subjects\/essay-on-kate-chopin%27s-the-story-of-an-hour-page1.html","url":"http:\/\/www.studymode.com\/subjects\/essay-on-kate-chopin%27s-the-story-of-an-hour-page1.html","dispurl":"www.studymode.com\/subjects\/essay-on-kate-chopin%27s-the...","title":"Essay On Kate <b>Chopin s<\/b> The Story Of An Hour Free Essays 1 - 20","abstract":"Free Essays on Essay On Kate <b>Chopin s<\/b> The Story Of An Hour for students. Use our papers to help you with yours 1 - 20."},{"date":"","clickurl":"http:\/\/en.wikipedia.org\/wiki\/Chopin%2C_Kate","url":"http:\/\/en.wikipedia.org\/wiki\/Chopin%2C_Kate","dispurl":"en.wikipedia.org\/wiki\/Chopin%2C_Kate","title":"Kate Chopin - Wikipedia, the free encyclopedia","abstract":"Kate Chopin, born Katherine O'Flaherty (February 8, 1850 — August 22, 1904), was an American author of short <b>stories<\/b> and novels. She is now considered by some to ..."},{"date":"","clickurl":"http:\/\/www.docstoc.com\/docs\/135134191\/�The-Story-of-an-Hour�-by-Kate-Chopin---PowerPoint","url":"http:\/\/www.docstoc.com\/docs\/135134191\/�The-Story-of-an-Hour�-by-Kate-Chopin---PowerPoint","dispurl":"www.docstoc.com\/docs\/135134191\/�The-Story-of-an-Hour...","title":"The Story of an Hour by Kate Chopin - PowerPoint","abstract":"Lecture Three, Chopin and Feminist Approaches to Literature Review of Historical\/New Criticism Feminist Approaches to Reading ..."},{"date":"","clickurl":"http:\/\/www.chacha.com\/question\/what-is-the-theme-of-%27the-storm%27-by-kate-chopin","url":"http:\/\/www.chacha.com\/question\/what-is-the-theme-of-%27the-storm%27-by-kate-chopin","dispurl":"www.chacha.com\/question\/what-is-the-theme-of-%27the...","title":"What is the theme of 'The Storm' by Kate Chopin? | ChaCha","abstract":"Catherine Monteza 1 month ago Enloe, TX. The theme of Kate <b>Chopin's<\/b> short story, The Storm, is based on adultery. Set in the early 1900's with two main characters ..."},{"date":"","clickurl":"http:\/\/www.vcu.edu\/engweb\/webtexts\/hour\/hourweb..

      As you see, the BOSS search ignores the quotes and provides irrelevant results.
      Please clarify if we are doing something wrong, as we pay for the service which seems to not work!
      Thank you in advance.
    • benksandrew
      Why has no one replied yet? This group is my last hope, as Yahoo suport is not responding at ALL. ... Hello! We experience big troubles with YBoss search.
      Message 2 of 5 , Nov 4, 2013
        Why has no one replied yet? This group is my last hope, as Yahoo suport is not responding at ALL.


        ---In ysearchboss@yahoogroups.com, <pdlcapi@...> wrote:

        Hello!

        We experience big troubles with YBoss search. Every time we search for exact matches, we receive irrelevant results.

        We have had this problem before, and solved it by using another DNS to send queries.

        //98.136.114.52 - used this one the whole summer
        //111.67.227.182 - Korean one, the last one we used
        //188.125.82.198 - died on the 22 of May
        //98.136.188.39 - died on the 22 of May

        Here is an example of a search:

        http://yboss.yahooapis.com/ysearch/web - the service we use

        We are sending get request to http://188.125.82.198/ysearch/web?q="story of an hour by kate chopin and a"

        Encoded query: http://188.125.82.198/ysearch/web?q=%22story%20of%20an%20hour%20by%20kate%20chopin%20and%20a%22

         Response 
        {"bossresponse":{"responsecode":"200","web":{"start":"0","count":"50","totalresults":"4770","results":[{"date":"","clickurl":"http:\/\/www.katechopin.org\/the-story-of-an-hour.shtml","url":"http:\/\/www.katechopin.org\/the-story-of-an-hour.shtml","dispurl":"www.katechopin.org\/the-story-of-an-hour.shtml","title":"The Story of an Hour, Kate Chopin, characters, setting","abstract":"Detailed information on Kate <b>Chopin's<\/b> The Story of an Hour: characters, setting. For students, scholars, and readers."},{"date":"","clickurl":"http:\/\/www.ukessays.com\/essays\/english-literature\/story-of-an-hour.php","url":"http:\/\/www.ukessays.com\/essays\/english-literature\/story-of-an-hour.php","dispurl":"www.ukessays.com\/essays\/english-literature\/story-of-an...","title":"The Story of an Hour - Kate Chopin - Uk Essays","abstract":"The Story of an Hour - Kate Chopin. The early 1900s was an era where society inflicted standards that suppressed women mentally and physically. From birth, women had ..."},{"date":"","clickurl":"http:\/\/www.katechopin.org\/books.shtml","url":"http:\/\/www.katechopin.org\/books.shtml","dispurl":"www.katechopin.org\/books.shtml","title":"Books about Kate Chopin: Books and books of essays about Kate ...","abstract":"Books and books of essays about Kate Chopin and her work"},{"date":"","clickurl":"http:\/\/www.123helpme.com\/story-of-an-hour-by-kate-chopin-and-a-rose-for-emily-by-william-faulkner-view.asp?id=162194","url":"http:\/\/www.123helpme.com\/story-of-an-hour-by-kate-chopin-and-a-rose-for-emily-by-william-faulkner-view.asp?id=162194","dispurl":"www.123helpme.com\/<b>story-of-an-hour-by-kate-chopin-and-a<\/b>...","title":"The <b>Story of an Hour by Kate Chopin and A<\/b> Rose for Emily by ...","abstract":"Category: Literature Compare Contrast Analysis; Title: The <b>Story of an Hour by Kate Chopin and A<\/b> Rose for Emily by William Faulkner"},{"date":"","clickurl":"http:\/\/www.shopping.com\/Book-The-Story-of-an-Hour-Kate-Chopin\/products","url":"http:\/\/www.shopping.com\/Book-The-Story-of-an-Hour-Kate-Chopin\/products","dispurl":"www.shopping.com\/Book-The-Story-of-an-Hour-Kate-Chopin\/...","title":"Book The Story Of An Hour Kate Chopin Media - Shopping.com","abstract":"Buy Works Of Kate Chopin: Including The Awakening, At Fault, The Story Of An Hour, Desiree's Baby, A Respectable Woman And More (Mobi Collected Works) by Kate Chopin ..."},{"date":"","clickurl":"http:\/\/www.vcu.edu\/engweb\/webtexts\/hour\/hourdis.html","url":"http:\/\/www.vcu.edu\/engweb\/webtexts\/hour\/hourdis.html","dispurl":"www.vcu.edu\/engweb\/webtexts\/hour\/hourdis.html","title":"Discussion, \"Story of an Hour\" - Virginia Commonwealth University","abstract":"HEIGHT=200 WIDTH=5&gt; \"The Story of an Hour\": Student Responses, 1996. Students of Ann Woodlief, Virginia Commonwealth University"},{"date":"","clickurl":"http:\/\/www.www.researchomatic.com\/essay\/story-Of-An-Hour-By-Kate-Chopin-39542.aspx","url":"http:\/\/www.www.researchomatic.com\/essay\/story-Of-An-Hour-By-Kate-Chopin-39542.aspx","dispurl":"www.www.researchomatic.com\/essay\/story-Of-An-Hour-By...","title":"\"story Of An Hour\" By Kate Chopin","abstract":"\"Story of an Hour\" by Kate Chopin \"The Story of an Hour\" by Kate Chopin (1851-1904) is an impressive literary piece which touches a reader's feelings as well as mind."},{"date":"","clickurl":"http:\/\/www.123helpme.com\/search.asp?text=story+of+an+hour","url":"http:\/\/www.123helpme.com\/search.asp?text=story+of+an+hour","dispurl":"www.123helpme.com\/search.asp?text=story+of+an+hour","title":"Free story of an hour Essays and Papers","abstract":"Your search returned over 400 essays for \"story of an hour\". To narrow your search results, please add more search terms to your query. [1] These ..."},{"date":"","clickurl":"http:\/\/www.essays-on-kate-chopin.com\/kate_chopin_essays.html","url":"http:\/\/www.essays-on-kate-chopin.com\/kate_chopin_essays.html","dispurl":"www.essays-on-kate-chopin.com\/kate_chopin_essays.html","title":"The Awakening by Kate Chopin","abstract":"critical essays, papers, and reports on Kate <b>Chopin's<\/b> The Awakening"},{"date":"","clickurl":"http:\/\/www.studymode.com\/subjects\/the-story-of-an-hour-theme-page1.html","url":"http:\/\/www.studymode.com\/subjects\/the-story-of-an-hour-theme-page1.html","dispurl":"www.studymode.com\/subjects\/the-story-of-an-hour-theme...","title":"The Story Of An Hour Theme Free Essays 1 - 20","abstract":"Free Essays on The Story Of An Hour Theme for students. Use our papers to help you with yours 1 - 20."},{"date":"","clickurl":"http:\/\/www.amazon.com\/Awakening-Selected-Stories-Kate-Chopin\/dp\/1420922335","url":"http:\/\/www.amazon.com\/Awakening-Selected-Stories-Kate-Chopin\/dp\/1420922335","dispurl":"www.amazon.com\/Awakening-Selected-<b>Stories<\/b>-Kate-Chopin\/dp\/...","title":"The Awakening and Selected <b>Stories<\/b>: Kate Chopin ...","abstract":"The Awakening and Selected <b>Stories<\/b> [Kate Chopin] on Amazon.com. *FREE* super saver shipping on qualifying offers. The Awakening is the story of Edna Pontellier, an ..."},{"date":"","clickurl":"http:\/\/www.echeat.com\/free-essay\/The-Story-Of-An-Hour-26271.aspx","url":"http:\/\/www.echeat.com\/free-essay\/The-Story-Of-An-Hour-26271.aspx","dispurl":"www.echeat.com\/free-essay\/The-Story-Of-An-Hour-26271.aspx","title":"free essay on The Story Of An Hour - ECheat","abstract":"Free essay on The Story Of An Hour available totally free at echeat.com, the largest free essay community."},{"date":"","clickurl":"http:\/\/voices.yahoo.com\/story-hour-literary-critique-11211252.html","url":"http:\/\/voices.yahoo.com\/story-hour-literary-critique-11211252.html","dispurl":"voices.yahoo.com\/story-hour-literary-critique-11211252.html","title":"'Story of an Hour;' Literary Critique - Yahoo Voices - voices ...","abstract":"A college student's overview and breakdown of the \"Story Of An Hour.\""},{"date":"","clickurl":"http:\/\/www.studymode.com\/subjects\/essay-on-kate-chopin%27s-the-story-of-an-hour-page1.html","url":"http:\/\/www.studymode.com\/subjects\/essay-on-kate-chopin%27s-the-story-of-an-hour-page1.html","dispurl":"www.studymode.com\/subjects\/essay-on-kate-chopin%27s-the...","title":"Essay On Kate <b>Chopin s<\/b> The Story Of An Hour Free Essays 1 - 20","abstract":"Free Essays on Essay On Kate <b>Chopin s<\/b> The Story Of An Hour for students. Use our papers to help you with yours 1 - 20."},{"date":"","clickurl":"http:\/\/en.wikipedia.org\/wiki\/Chopin%2C_Kate","url":"http:\/\/en.wikipedia.org\/wiki\/Chopin%2C_Kate","dispurl":"en.wikipedia.org\/wiki\/Chopin%2C_Kate","title":"Kate Chopin - Wikipedia, the free encyclopedia","abstract":"Kate Chopin, born Katherine O'Flaherty (February 8, 1850 — August 22, 1904), was an American author of short <b>stories<\/b> and novels. She is now considered by some to ..."},{"date":"","clickurl":"http:\/\/www.docstoc.com\/docs\/135134191\/�The-Story-of-an-Hour�-by-Kate-Chopin---PowerPoint","url":"http:\/\/www.docstoc.com\/docs\/135134191\/�The-Story-of-an-Hour�-by-Kate-Chopin---PowerPoint","dispurl":"www.docstoc.com\/docs\/135134191\/�The-Story-of-an-Hour...","title":"The Story of an Hour by Kate Chopin - PowerPoint","abstract":"Lecture Three, Chopin and Feminist Approaches to Literature Review of Historical\/New Criticism Feminist Approaches to Reading ..."},{"date":"","clickurl":"http:\/\/www.chacha.com\/question\/what-is-the-theme-of-%27the-storm%27-by-kate-chopin","url":"http:\/\/www.chacha.com\/question\/what-is-the-theme-of-%27the-storm%27-by-kate-chopin","dispurl":"www.chacha.com\/question\/what-is-the-theme-of-%27the...","title":"What is the theme of 'The Storm' by Kate Chopin? | ChaCha","abstract":"Catherine Monteza 1 month ago Enloe, TX. The theme of Kate <b>Chopin's<\/b> short story, The Storm, is based on adultery. Set in the early 1900's with two main characters ..."},{"date":"","clickurl":"http:\/\/www.vcu.edu\/engweb\/webtexts\/hour\/hourweb..

        As you see, the BOSS search ignores the quotes and provides irrelevant results.
        Please clarify if we are doing something wrong, as we pay for the service which seems to not work!
        Thank you in advance.
      • Alain Désilets
        ... Didn t you see the message I sent 6h or so ago. I m rewriting it below (with some minor modifications). ... We too have had problems with exact
        Message 3 of 5 , Nov 4, 2013



          On Mon, Nov 4, 2013 at 4:18 AM, <benksandrew@...> wrote:
           

          Why has no one replied yet? This group is my last hope, as Yahoo suport is not responding at ALL.


          Didn't you see the message I sent 6h or so ago. I'm rewriting it below (with some minor modifications).

          ---

          We too have had problems with exact expressions. The way we deal with it is by ANDing all the terms and then applying a filter to only keep the hits that contain the full expression in their long summaries (or a reasonable facsimile of it, for example, at least 2/3 of the non stopword stems, and in the right order ).

          This approach is not full proof for two reasons:

          - Sometimes, most of the hits found contain all the words, but not in sequence, eventhough there would have  been enough pages with those words in sequence to fill your whole list of hits. In that situation, you end up with much less filtered hits than you should have gotten.

          - Sometimes, the summary produced by Yahoo doesn't contain the exact expression, nor a close approximation of it, eventhough the complete page itself did contain the exact expression.

          ---


          Alain
        • benksandrew
          Hello Alain, Thanks a lot for your response! Could you please give an encoded example of a search request? What is the name of the filter you are applying?
          Message 4 of 5 , Nov 5, 2013
            Hello Alain,

            Thanks a lot for your response! Could you please give an encoded example of a search request? What is the name of the filter you are applying?

            Again, thanks a bunch!

             



            ---In ysearchboss@yahoogroups.com, <ysearchboss@yahoogroups.com> wrote:




            On Mon, Nov 4, 2013 at 4:18 AM, <benksandrew@...> wrote:
             

            Why has no one replied yet? This group is my last hope, as Yahoo suport is not responding at ALL.


            Didn't you see the message I sent 6h or so ago. I'm rewriting it below (with some minor modifications).

            ---

            We too have had problems with exact expressions. The way we deal with it is by ANDing all the terms and then applying a filter to only keep the hits that contain the full expression in their long summaries (or a reasonable facsimile of it, for example, at least 2/3 of the non stopword stems, and in the right order ).

            This approach is not full proof for two reasons:

            - Sometimes, most of the hits found contain all the words, but not in sequence, eventhough there would have  been enough pages with those words in sequence to fill your whole list of hits. In that situation, you end up with much less filtered hits than you should have gotten.

            - Sometimes, the summary produced by Yahoo doesn't contain the exact expression, nor a close approximation of it, eventhough the complete page itself did contain the exact expression.

            ---


            Alain
          • Alain Désilets
            Here is an example whose intent is to look for the exact expression hello world OR greetings universe .
            Message 5 of 5 , Nov 5, 2013
              Here is an example whose intent is to look for the exact expression "hello world" OR "greetings universe".

              http://yboss.yahooapis.com/ysearch/web?q=%28%28%28hello%29%28world%29%29OR%28%28greetings%29%28universe%29%29%29&abstract=long

              (((hello)(world))OR((greetings)(universe)))

              The abstract=long bit means that the description of each of the hits returned by Yahoo will contain a long abstract. We can then analyse those long abstracts and eliminate the hits that don't contain either of the requested exact expressions.

              Note that in some cases, the abstract says "We would like to show you a description here but the site won’t allow us". This is a standard message used by Yahoo in situations where, for some reason or another, it wasn't able to produce a summary of the page. You might want to discard those URLs or discard them, depending on whether you are more concerned about precision or recall.

              Notice also how we put each word between parens. This may not be absolutely necessary. As pointed out by other folks recently, you may be able to separate terms by %2B. But the parens bit works for us and we don't dare touch it.

              Hope this helps.


              Alain Désilets
              Owner, Alpaca Technologies
              alpacatechnologies.com



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