Mar 01, 2025Ravie LakshmananPrivacy / Data Protection Firefox browser maker Mozilla on Friday updated its Terms of Use a second time within a week following criticism overbroad language that appeared to give the company the rights to all information uploaded by users. The revised Terms of Use now states - You give Mozilla the rights necessary to operate Firefox. This includes … [Read more...] about Mozilla Updates Firefox Terms Again After Backlash Over Broad Data License Language
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Bringing speedups to top-k queries with many and/or high-frequency terms
In Apache Lucene, queries are responsible for creating sorted streams of matching doc IDs. Implementing a disjunctive query boils down to taking N input queries that produce sorted streams of doc IDs and combining them into a merged sorted stream of doc IDs. The textbook approach to this problem consists of putting input streams into a min-heap data structure ordered by their … [Read more...] about Bringing speedups to top-k queries with many and/or high-frequency terms