Alexander Markowetz

20 papers A* 2A 1B 1Misc 1Journal 5Unranked 10

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Investigation of smartphone use characteristics underlying problematic smartphone use by dense longitudinal smartphone tracking. Comput. Hum. Behav. Lea Wazulin, Matthias Jamin, Ionut Andone, Konrad Blaszkiewicz, Iris Reinhard, Mark Eibes, Robert Christian Wolf, Qais Kasem, Alexander Markowetz, Tagrid Leménager, Patrick Bach
2025	J	`jnl`	Whom do you trust? PRISM: Lightweight Key Transparency for All. IACR Cryptol. ePrint Arch. Sebastian Pusch, Ryan Quinn Ford, Joachim von zur Gathen, Alexander Markowetz
2024	—	`conf`	DeFaktS: A German Dataset for Fine-Grained Disinformation Detection through Social Media Framing. LREC/COLING Shaina Ashraf, Isabel Bezzaoui, Ionut Andone, Alexander Markowetz, Jonas Fegert, Lucie Flek
2017	B	`conf`	Impact of location-based games on phone usage and movement: a case study on Pokémon GO. MobileHCI Ionut Andone, Konrad Blaszkiewicz, Matthias Böhmer, Alexander Markowetz
2016	Misc	`conf`	Differentiating smartphone users by app usage. UbiComp Pascal Welke, Ionut Andone, Konrad Blaszkiewicz, Alexander Markowetz
2016	—	`conf`	How age and gender affect smartphone usage. UbiComp Adjunct Ionut Andone, Konrad Blaszkiewicz, Mark Eibes, Boris Trendafilov, Christian Montag, Alexander Markowetz
2016	—	`conf`	Menthal: a framework for mobile data collection and analysis. UbiComp Adjunct Ionut Andone, Konrad Blaszkiewicz, Mark Eibes, Boris Trendafilov, Christian Montag, Alexander Markowetz
2016	—	`conf`	Menthal: quantifying smartphone usage. UbiComp Adjunct Ionut Andone, Konrad Blaszkiewicz, Mark Eibes, Boris Trendafilov, Christian Montag, Alexander Markowetz
2016	—	`conf`	Three-hop distance estimation in social graphs. IEEE BigData Pascal Welke, Alexander Markowetz, Torsten Suel, Maria Christoforaki
2016	J	`jnl`	Toward Psychoinformatics: Computer Science Meets Psychology. Comput. Math. Methods Medicine Christian Montag, Éilish Duke, Alexander Markowetz
2011	A	`conf`	Text vs. space: efficient geo-search query processing. CIKM Maria Christoforaki, Jinru He, Constantinos Dimopoulos, Alexander Markowetz, Torsten Suel
2009	J	`jnl`	Keyword search over relational tables and streams. ACM Trans. Database Syst. Alexander Markowetz, Yin Yang, Dimitris Papadias
2009	A*	`conf`	Reachability Indexes for Relational Keyword Search. ICDE Alexander Markowetz, Yin Yang, Dimitris Papadias
2008	—	`conf`	Analysis of geographic queries in a search engine log. LocWeb Qingqing Gan, Josh Attenberg, Alexander Markowetz, Torsten Suel
2008	J	`jnl`	On computing temporal aggregates with range predicates. ACM Trans. Database Syst. Donghui Zhang, Alexander Markowetz, Vassilis J. Tsotras, Dimitrios Gunopulos, Bernhard Seeger
2007	—	`conf`	Keyword search on relational data streams. SIGMOD Conference Alexander Markowetz, Yin Yang, Dimitris Papadias
2006	—	`conf`	Efficient query processing in geographic web search engines. SIGMOD Conference Yen-Yu Chen, Torsten Suel, Alexander Markowetz
2005	—	`conf`	Design and Implementation of a Geographic Search Engine. WebDB Alexander Markowetz, Yen-Yu Chen, Torsten Suel, Xiaohui Long, Bernhard Seeger
2004	—	`conf`	Geographic Information Retrieval. WebDyn@WWW Alexander Markowetz, Thomas Brinkhoff, Bernhard Seeger
2001	A*	`conf`	Efficient Computation of Temporal Aggregates with Range Predicates. PODS Donghui Zhang, Alexander Markowetz, Vassilis J. Tsotras, Dimitrios Gunopulos, Bernhard Seeger