Browsing: Signals

Two response variables that look identical and aren’t , the thing I was trying to predict was a survey answer: a senior citizen’s stated intention to…

TEXT_COL = “skill_md_content” NUM_COLS = [“skillspector_score”, “static_finding_count”, “skillspector_issue_count”, “virustotal_malicious_count”] TARGET = “clawscan_verdict” def prep(df): out = df.copy() out[TEXT_COL] = out[TEXT_COL].fillna(“”).astype(str).str.slice(0, 6000) for c in NUM_COLS: out[c]…

entries = df.index[(df[“pos”].diff() == 1)] exits = df.index[(df[“pos”].diff() == -1)] fig, (ax1, ax2, ax3) = plt.subplots( 3, 1, figsize=(13, 10), sharex=True, gridspec_kw={“height_ratios”: [3, 1, 2]}, )…

EPOCHS = 15 opt = torch.optim.AdamW(model.parameters(), lr=1e-3, weight_decay=1e-4) sched = torch.optim.lr_scheduler.CosineAnnealingLR(opt, T_max=EPOCHS) loss_fn = nn.MSELoss() hist = {“tr”: [], “va”: [], “r”: []} def pearson(a, b):…

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“A little flip of the trafficator means ‘I should like to get over to the left’ or ‘a bit farther on I’m going off to the…

Name: Green flags.Age: This is a thing for younger people, so listen up, boomers.And I’m guessing we’re not talking about Green Flag, the roadside assistance people,…

Ask anyone what Nvidia makes, and they’re likely to first say “GPUs.” For decades, the chipmaker has been defined by advanced parallel computing, and the emergence…

“Stranger Things,” who? Netflix’s next crown jewel is a show about a captain with stretchy skin and his ragtag bunch of pirates. When “One Piece” debuted…

Audi’s design boss stresses the importance of tactilityHe denounced big screens in a recent interview with Top GearConcept C previews a beautifully analogue interiorThe man behind…