Methods and apparatus to associate geographic locations with user devices
Methods, apparatus, systems and articles of manufacture are disclosed to associate geographic locations with user devices. An example apparatus includes a network classifier to classify a network that connects a user device to an audience measurement entity based on source identifying information transmitted from the user device and a location mapper to determine a geographic location associated with an impression indicated by media identifying information based on a location identifier including at least one of a network address included in the source identifying information and a first mapping that maps the network address to the geographic location when the network is a fixed network and location services information included in the source identifying information and a second mapping that maps the location services information to the geographic location when the network is a mobile network.
1. An apparatus to associate a geographic location with a user device, the apparatus comprising:
a network classifier to classify a network that connects a user device to an audience measurement entity based on source identifying information transmitted from the user device;
a location mapper to determine a geographic location associated with an impression indicated by media identifying information based on a location identifier including at least one of:
a network address included in the source identifying information and a first mapping that maps the network address to the geographic location when the network is a fixed network; and
location services information included in the source identifying information and a second mapping that maps the location services information to the geographic location when the network is a mobile network; and
a location classifier to classify the geographic location of the user device as a home location based on a timestamp associated with the impression, the timestamp is retrieved from a database of user profiles.
2. The apparatus as defined in claim 1 , further including a tagged impression logger to credit media with an impression by logging the source identifying information, media identifying information, and the geographic location.
3. The apparatus as defined in claim 1 , wherein the source identifying information transmitted from the user device is transmitted to the audience measurement entity via a beacon.
4. The apparatus as defined in claim 1 , wherein the location classifier further determines if the geographic location matches a user location stored in a matching user profile and when a number of times that an identified location matches the user location meets a threshold, stores an indication in the matching user profile that the user location is a home location.
5. The apparatus as defined in claim 3 , further including a decrypter to decrypt the source identifying information from the beacon to identify the location identifier when the source identifying information is encrypted.
6. The apparatus as defined in claim 3 , wherein location services information is embedded in the beacon transmitted from the user device to the audience measurement entity.
7. The apparatus as defined in claim 3 , wherein the timestamp is retrieved from the database based on a user identifier included in the beacon, the user identifier to identify a matching user profile.
8. An apparatus to associate a geographic location with a user device, the apparatus comprising:
network classification means for classifying a network that connects a user device to an audience measurement entity based on source identifying information transmitted from the user device;
location mapping means for mapping a geographic location associated with an impression indicated by media identifying information based on a location identifier including at least one of:
a network address included in the source identifying information and a first mapping that maps the network address to the geographic location when the network is a fixed network; and
location services information included in the source identifying information and a second mapping that maps the location services information to the geographic location when the network is a mobile network; and
location classification means to classify the geographic location of the user device as a home location based on a timestamp associated with the impression, the timestamp is retrieved from a database of user profiles.
9. The apparatus as defined in claim 8 , further including a tagged impression logging means for crediting media with an impression by logging the source identifying information, media identifying information, and the geographic location.
10. The apparatus as defined in claim 8 , wherein the source identifying information transmitted from the user device is transmitted to the audience measurement entity via a beacon.
11. The apparatus as defined in claim 8 , wherein the location classification means are further to determine if the geographic location matches a user location stored in a matching user profile, and when a number of times that an identified location matches the user location meets a threshold, storing an indication in the matching user profile that the user location is a home location.
12. The apparatus as defined in claim 10 , further including a decryption means for decrypting the source identifying information from the beacon to identify the location identifier when the source identifying information is encrypted.
13. The apparatus as defined in claim 10 , wherein location services information is embedded in the beacon transmitted from the user device to the audience measurement entity.
14. The apparatus as defined in claim 10 , wherein the timestamp is retrieved from the database based on a user identifier included in the beacon, the user identifier to identify a matching user profile.
15. A non-transitory computer readable storage medium comprising instructions that, when executed, cause a machine to at least:
classify a network that connects a user device to an audience measurement entity based on source identifying information transmitted from the user device;
determine a geographic location associated with an impression indicated by media identifying information based on a location identifier including at least one of:
a network address included in the source identifying information and a first mapping that maps the network address to the geographic location when the network is a fixed network; and
location services information included in the source identifying information and a second mapping that maps the location services information to the geographic location when the network is a mobile network; and
classify the geographic location of the user device as a home location based on a timestamp associated with the impression, the timestamp is retrieved from a database of user profiles.
16. The non-transitory computer readable storage medium as defined in claim 15 , wherein the instructions further cause the machine to credit media with an impression by logging the source identifying information, media identifying information, and the geographic location.
17. The non-transitory computer readable storage medium as defined in claim 15 , wherein the source identifying information transmitted from the user device is transmitted to the audience measurement entity via a beacon.
18. The non-transitory computer readable storage medium as defined in claim 15 , wherein the instructions further cause the machine to determine if the geographic location matches a user location stored in a matching user profile and when a number of times that an identified location matches the user location meets a threshold, storing an indication in the matching user profile that the user location is a home location.
19. The non-transitory computer readable storage medium as defined in claim 17 , wherein the instructions further cause the machine to decrypt the source identifying information from the beacon to identify the location identifier when the source identifying information is encrypted.
20. The non-transitory computer readable storage medium as defined in claim 17 , wherein the timestamp is retrieved from the database based on a user identifier included in the beacon, the user identifier to identify a matching user profile.