Communications of the ACM
Cyberguide: a mobile context-aware tour guide
Wireless Networks - Special issue: mobile computing and networking: selected papers from MobiCom '96
Developing a context-aware electronic tourist guide: some issues and experiences
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
MovieLens unplugged: experiences with an occasionally connected recommender system
Proceedings of the 8th international conference on Intelligent user interfaces
Exploiting Query Repetition and Regularity in an Adaptive Community-Based Web Search Engine
User Modeling and User-Adapted Interaction
Personalizing search via automated analysis of interests and activities
Proceedings of the 28th annual international ACM SIGIR conference on Research and development in information retrieval
Pattern Recognition and Machine Learning (Information Science and Statistics)
Pattern Recognition and Machine Learning (Information Science and Statistics)
Mobile information access: A study of emerging search behavior on the mobile Internet
ACM Transactions on the Web (TWEB)
Context-Aware Query Refinement for Mobile Web Search
SAINT-W '07 Proceedings of the 2007 International Symposium on Applications and the Internet Workshops
Deciphering mobile search patterns: a study of Yahoo! mobile search queries
Proceedings of the 17th international conference on World Wide Web
Who, what, where & when: a new approach to mobile search
Proceedings of the 13th international conference on Intelligent user interfaces
The Rise of People-Centric Sensing
IEEE Internet Computing
Search Engines: Information Retrieval in Practice
Search Engines: Information Retrieval in Practice
Distance Metric Learning for Large Margin Nearest Neighbor Classification
The Journal of Machine Learning Research
FINE: Fisher Information Nonparametric Embedding
IEEE Transactions on Pattern Analysis and Machine Intelligence
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
Improving local search ranking through external logs
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
When recommendation meets mobile: contextual and personalized recommendation on the go
Proceedings of the 13th international conference on Ubiquitous computing
Location-aware click prediction in mobile local search
Proceedings of the 20th ACM international conference on Information and knowledge management
Measuring media-based social interactions provided by smartphone applications in social networks
SBNMA '11 Proceedings of the 2011 ACM workshop on Social and behavioural networked media access
Learning location naming from user check-in histories
Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
An exploration of ranking heuristics in mobile local search
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
Proceedings of the 20th ACM international conference on Multimedia
Probabilistic sequential POIs recommendation via check-in data
Proceedings of the 20th International Conference on Advances in Geographic Information Systems
Learning to rank for spatiotemporal search
Proceedings of the sixth ACM international conference on Web search and data mining
Autonomous place naming system using opportunistic crowdsensing and knowledge from crowdsourcing
Proceedings of the 12th international conference on Information processing in sensor networks
Fine-grained preference-aware location search leveraging crowdsourced digital footprints from LBSNs
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing
Social influence analysis and application on multimedia sharing websites
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) - Special Sections on the 20th Anniversary of ACM International Conference on Multimedia, Best Papers of ACM Multimedia 2012
Hi-index | 0.00 |
Local search engines are very popular but limited. We present Hapori, a next-generation local search technology for mobile phones that not only takes into account location in the search query but richer context such as the time, weather and the activity of the user. Hapori also builds behavioral models of users and exploits the similarity between users to tailor search results to personal tastes rather than provide static geo-driven points of interest. We discuss the design, implementation and evaluation of the Hapori framework which combines data mining, information preserving embedding and distance metric learning to address the challenge of creating efficient multidimensional models from context-rich local search logs. Our experimental results using 80,000 queries extracted from search logs show that contextual and behavioral similarity information can improve the relevance of local search results by up to ten times when compared to the results currently provided by commercially available search engine technology.