Switchboard Wordspotting Conversations on Credit Cards - Training Set

Characterization of the contents of the training set
 for the Switchboard credit card conversations.


Conversations         35


Audio (minutes)      227


Echo*   1             30
        2             18
        3             14
        4              8
        5              0


Static* 1             54
        2             11
        3              5
        4              0
        5              0

* see "txt_spec.doc" for information about echo and static ratings



Instances of Suggested Keywords (including variants):

Keyword            Instances       Variants Included

account               37        accounts accounting

"american express"    49

balance               41        balances balancing

bank                  56        banks bankruptcy citibank bankrupt banked 

card                 622        cards mastercard mastercards card's
                                americard mastercard's

cash                 100        cashing cashed

charge               125        charged charges surcharge   

check                114        checks checking checkbook paycheck checked

credit               455        credited

"credit card"        358        "credit cards"

discover              29        discovered discovers

dollar                96        dollars

hundred               40        

interest             104        interesting interested            

limit                 32        limits limited limiting

money                112        money's

month                122        months monthly month's           

percent               54        percentage        

twenty                17        twenties

visa                  76        visas visa's