no code implementations • 14 Nov 2019 • Jiawei Wen, Hossein Vahabi, Mihajlo Grbovic
The initial output of the pricing strategy is a price vector for the top displayed items in one search event.
no code implementations • 11 Jul 2017 • Abraham Bagherjeiran, Nemanja Djuric, Mihajlo Grbovic, Kuang-Chih Lee, Kun Liu, Vladan Radosavljevic, Suju Rajan
Proceedings of the 2017 AdKDD and TargetAd Workshop held in conjunction with the 23rd ACM SIGKDD Conference on Knowledge Discovery and Data Mining Halifax, Nova Scotia, Canada.
no code implementations • 7 Jul 2016 • Mihajlo Grbovic, Nemanja Djuric, Vladan Radosavljevic, Fabrizio Silvestri, Ricardo Baeza-Yates, Andrew Feng, Erik Ordentlich, Lee Yang, Gavin Owens
For this reason search engines often provide a service of advanced matching, which automatically finds additional relevant queries for advertisers to bid on.
no code implementations • 29 Jun 2016 • Nemanja Djuric, Mihajlo Grbovic, Vladan Radosavljevic, Narayan Bhamidipati, Slobodan Vucetic
We consider the problem of personalization of online services from the viewpoint of ad targeting, where we seek to find the best ad categories to be shown to each user, resulting in improved user experience and increased advertisers' revenue.
no code implementations • 29 Jun 2016 • Mihajlo Grbovic, Guy Halawi, Zohar Karnin, Yoelle Maarek
We report how we have discovered that a set of 6 "latent" categories (one for human- and the others for machine-generated messages) can explain a significant portion of email traffic.
no code implementations • 28 Jun 2016 • Nemanja Djuric, Hao Wu, Vladan Radosavljevic, Mihajlo Grbovic, Narayan Bhamidipati
In particular, we exploit the context of documents in streams and use one of the language models to model the document sequences, and the other to model word sequences within them.
no code implementations • 27 Jun 2016 • Erik Ordentlich, Lee Yang, Andy Feng, Peter Cnudde, Mihajlo Grbovic, Nemanja Djuric, Vladan Radosavljevic, Gavin Owens
Word2vec is a popular family of algorithms for unsupervised training of dense vector representations of words on large text corpuses.
no code implementations • 23 Jun 2016 • Mihajlo Grbovic, Vladan Radosavljevic, Nemanja Djuric, Narayan Bhamidipati, Ananth Nagarajan
As one of the leading platforms for creative content, Tumblr offers advertisers a unique way of creating brand identity.
1 code implementation • 23 Jun 2016 • Mihajlo Grbovic, Vladan Radosavljevic, Nemanja Djuric, Narayan Bhamidipati, Jaikit Savla, Varun Bhagwan, Doug Sharp
In recent years online advertising has become increasingly ubiquitous and effective.
no code implementations • 15 Dec 2015 • Farshad Kooti, Kristina Lerman, Luca Maria Aiello, Mihajlo Grbovic, Nemanja Djuric, Vladan Radosavljevic
Linking online shopping to income, we find that shoppers from more affluent areas purchase more expensive items and buy them more frequently, resulting in significantly more money spent on online purchases.
Social and Information Networks Computers and Society