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Open-Sourcing AvroTensorDataset: A Performant TensorFlow Dataset For Processing Avro Data

LinkedIn Engineering

To remove this bottleneck, we built AvroTensorDataset , a TensorFlow dataset for reading, parsing, and processing Avro data. AvroTensorDataset speeds up data preprocessing by multiple orders of magnitude, enabling us to keep site content as fresh as possible for our members. avro", "part-00001.avro"],

Datasets 102
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Improving Recruiting Efficiency with a Hybrid Bulk Data Processing Framework

LinkedIn Engineering

Data consistency, feature reliability, processing scalability, and end-to-end observability are key drivers to ensuring business as usual (zero disruptions) and a cohesive customer experience. With our new data processing framework, we were able to observe a multitude of benefits, including 99.9%

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8 Data Quality Monitoring Techniques & Metrics to Watch

Databand.ai

Validity: Adherence to predefined formats, rules, or standards for each attribute within a dataset. Uniqueness: Ensuring that no duplicate records exist within a dataset. Integrity: Maintaining referential relationships between datasets without any broken links.

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Build AI-powered Recommendations with Confluent Cloud for Apache Flink® and Rockset

Rockset

That’s because successfully deploying an AI application requires retrieval augmented generation or “RAG” pipelines, processing real-time data streams, chunking data, generating embeddings, storing embeddings and running vector search. These additional inputs are referred to as metadata filtering. What is RAG?

Cloud 64
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Data Engineering Weekly #152

Data Engineering Weekly

The blog is an excellent comparison study of Ray vs. Dask’s performance. Tuning hyperparameters like rank and dataset diversity is key. The author discusses the OneTable sync mechanism among all three major LakeHouse formats in this blog. Stores metadata to utilize later.

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Functional Data Engineering — a modern paradigm for batch data processing

Maxime Beauchemin

Batch data processing  — historically known as ETL —  is extremely challenging. In this post, we’ll explore how applying the functional programming paradigm to data engineering can bring a lot of clarity to the process. Late arriving facts Late arriving facts can be problematic with a strict immutable data policy.

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Apache Ozone Powers Data Science in CDP Private Cloud

Cloudera

In addition to big data workloads, Ozone is also fully integrated with authorization and data governance providers namely Apache Ranger & Apache Atlas in the CDP stack. While we walk through the steps one by one from data ingestion to analysis, we will also demonstrate how Ozone can serve as an ‘S3’ compatible object store.