Promoted specializes in winning an extra 5-10% extra revenue efficiency when your scaled online marketplace, e-commerce app, or social media network has already maxed out industry-standard solutions like Algolia, Elastic, AWS Personalize. Gains from Promoted always extend and are incremental to existing search, discovery, recommendations, and ads targeting systems (together, “retrieval systems”). Promoted is designed to work with and extend all existing retrieval systems, including all vendors and any in-house system, including (but not limited to):
Search: Algolia, Bloomreach, Constructor, Elastic, Pinecone, Apache Solr, OpenSearch
Recommendations: AWS Personalize, Google Cloud Recommender
Databases: Redshift, Postgres, MongoDB, MySQL.
Ad Servers: Kevel, Citrus Ads, Google Ads Manager
Use of Promoted requires the selection of one or more retrieval systems. Most Promoted customers already have at least one in-house system or vendor for search, feed, recommendations, and ad targeting. Promoted extends, not necessarily replaces, your existing systems, dramatically lowering integration risk and eliminating business logic migration costs. If you do not already have a search, retrieval, or targeting system, then Promoted can provide hosting and consulting services to host or help you self-host a retrieval system from one of our retrieval system partners.
Promoted uses a multi-stage retrieval architecture used at large search engines and social media companies. Promoted specializes in the last stages: ranking, blending, and if using ads, ad allocation.
- Fetch several hundred candidates, potentially from different sources. Include and send all metadata from these candidate sources, including any ranking, quality, relevance, or personalization scores. Promoted will use these signals in its own models to further improve optimization using “model stacking.”
- Promoted uses heavy-weight ML to score and optimally allocate items from this result set of about 1,000 items. Our extremely efficient C++ and Flink systems use millions of signals extracted from your data, user engagement, in-house or vendor scores, item metadata, and contextual information like search queries, location, time, and season. For ads, this includes computing "insertion bids" for different ad optimizations (e.g., CPC) to be used in pricing. Our systems are open and source available: see Developers.
- Promoted use allocation rules and ranking to choose an optimal presentation of organic listings and ads, accounting for merchandising and filtering rules, diversity, utility function objectives (e.g., maximize users-who-purchase versus GMV versus profitability), and if using ads, ad load, and quality controls.
- Promoted logs the results and returns the results to your in-house systems to display as if they were returned by your existing retrieval system. Results will be more relevant and performant; otherwise, there will be no change to the end-user display or experience.
Promoted can extend any in-house or vendor system providing personalization, recommendations, ranking, or allocation services to further optimization results and add Promoted’s integrated metrics system to all listings. In practice, the limits to laying Promoted on top of other systems are end-to-end user latency (how long it takes for results to be shown to users), system maintenance complexity, and infrastructure hosting costs.
Real-time system stacking: Promoted can combine one or many other systems together into a unified presentation to the user. For example, other search ranking, personalized recommendations, new item exploration, internal promotions and merchandising, and ads. At many large marketplaces, e-commerce apps, and social media, separate teams or vendors own these different systems. Promoted unifies optimization across these different systems and balances the optimal mixture.
Real-time signal passing and model stacking: In addition to stacking systems, you can stack other recommendation, quality, and optimization models by sending these scores and ranks to Promoted. Promoted will automatically include all ranks and scores passed on the Delivery API in its own models to further optimize. In this way, Promoted always at least performs as well as your best optimization system — because it always can build on top of it, versus requiring a competing replacement.
Asynchronous Signal Loading via the Item and User Content Management System (CMS). Passing user and item data and model scores can be computationally expensive and slow in production. Instead, signals can be loaded into the Promoted CMS from database update hooks, batch jobs, recurring data analytics pipelines, and in-house CMS systems. All signals loaded into the CMS will be made available to Promoted delivery for optimization and blending rules and later for analytics and reporting in our Metrics product. This is much more cost-efficient and typically easier to integrate in most configurations as compared to sending all information in real-time on each Delivery request for Promoted ranking. See Sending Additional Data to Promoted.ai via the CMS: Explainer video .
System Replacement: Promoted may be able to reproduce other personalization or quality systems, or adding other personalization systems in addition to Promoted does not measurably improve the end-user experience over using Promoted alone. In these cases, you may choose to discontinue the use of other personalization, recommendation, and ranking systems to save infrastructure costs, lower end-user latencies, and reduce engineering maintenance costs.
Updated 4 months ago