Basic Reweighting: Enhancing Word Representations
Welcome back, technology enthusiasts! In this article, we’ll delve into the fascinating world of distributed word representations and explore various reweighting schemes. These schemes aim to amplify important associations while de-emphasizing mundane or erroneous ones, ultimately enhancing semantic information extraction. ContentsImportance of ReweightingNormalization: A Basic SchemeObserved over Expected: A Holistic ApproachPointwise Mutual Information (PMI)Positive PMI: … Read more